.ACRÓNIMO .Origen, identificación o significado. .NUMERICO y OTROS 2dFGRS 2 degree Field Galaxy Redshift Survey. Sondeo de 2º sobre el desplazamiento hacia el rojo del campo galáctico. 2MASS 2 Microns All Sky Survey. Sondeo de todo el cielo en 2 micras; catálogo celeste. 3C-000 3 Cambridge. 3º Catalogo de radiofuentes de Cambridge-000. Numeración de objetos estelares. 3D 3 Dimensiones. Generalmente aplicado al cine y la fotografía. 3DMA 3 Dimensional Microgravity Accelerometer. Acelerómetro tridimensional de microgravedad; experimento Shuttle. 3DP Three-Dimensional Plasma Analyzer. Analizador tridimensional de plasma; del satélite Wind. 3GM Gravity, Geophysics of Jupiter and Galilean Moons. Gravedad, geofísica de Júpìter y las lunas Galileanas; de la sonda JUICE. 4LGSF Four Laser Guide Star Facility. Instalación de guía estelar de 4 láseres. 4M Manfred Memorial Moon Mission. Misión lunar memorial Mandred; satélite de Luxemburgo. 4SYM 4 Super Yang-Mills 7PM Séptimo Programa Marco A A Ampere A Analog A Analog signal A-0 Aggregat -0. Unidad-0; cohetes precursores alemanes. A&A Advertise and Award A&CO Activation and CheckOut A&COTA Assembly and CheckOut Technical Analysis A&E Architects and Engineers A&E Architectural and Engineering A&L Approach and Landing A&P Airframe and Power plant A&P Attitude and Pointing A&PS Administration and Program Support (MSFC directorate) A&R Assembly and Recycle A&R Automation and Robotics A&RC Application and Resource Control A&S Alignment and Stabilization A&SS Alignment and Stabilization Subsystem A&T Assembly and Test A&TA Assembly and Test Area a.c. Antes de Cristo. Utilizado en fechas anteriores al año 1. A/A Airplane Avionics A/A Air-to-Air A/A Analog-to-Analog A/A Angular Accelerometer A/B AirBorne A/C Air Conditioning A/C AirCraft A/C Associate Contractor A/D Analog-to-Digital A/F AirFrame A/F Air-to-Fuel ratio A/FM Arm Firing Mechanism A/G Air-to-Ground A/G Alignment Guides A/J AntiJam A/L AirLock A/L Approach and Landing A/L AutoLand A/M Area to Mass A/M Auto/Manual A/N Account Name A/N AlphaNumeric A/O Analog Output A/P AirPort A/P AutoPilot A/R As Required A/R Autoland Roll-out A/S Acquisition Sensor A/S Anti-Spoofing A/S AirSpeed A/S Arm/Safe A/S Ascent Stage A/S Auxiliary Stage AA Accelerated Assembly AA Accelerometer Assembly AA Affirmative Action AA Airplane Avionics AA Air-to-Air AA American Airlines AA Angular Accelerometer AA Antenna Assembly AA AntiAircraft AA Associate Administrator AA Associate of Arts degree AA-0 Ascent Abort-0. Aborto en ascenso-0. Pruebas con la nave Orion USA. AA/AL Airplane Avionics/AutoLand AA/AL Automatic Approach/Autoland AAA Advanced Avionics Module AAA Allocations, Assessments and Analysis AAA Astronaut-Actuated Abort AAA Avionics Air Assembly AAAS American Association for the Advancement of Science. AABNCP Advanced Airborne National Command Post AAC Aft Access Cone AACCS Analytical Approach to Candidate Constellation Selection AACPSM Actual Average Cost Per Successful Mission AACS Attitude and Articulation Control Subsystem. Subsistema de control de actitud y articulación; de una nave espacial. AADEW Attack Assessment For Directed-Energy Weapon AADR Applications Approval Design Review AADS Ascent Air Data System AADSF Advanced Automated Directional Solidification Furnace AAE Abort Advisory Equipment AAE Aerospace Auxiliary Equipment AAE Agrupación Astronáutica Española AAE American Association Of Engineers AAEF Aquatic Animal Experiment Facility AAFE Advanced Applications Flight Equipment AAGC Agrupación Astronómica de Gran Canaria. AAIM Airborne Autonomous Integrity Monitoring AAIR Advanced Atmospheric Sounder and Imaging Radiometer AAM Advanced Avionics Module. Módulo de aviónica avanzada; satélite de la India. AAM-0 Air Air Missile-0. Misil aire aire-0. Del Japón AAMP Advanced Architecture Microprocessor AAMRAM Air-To-Air Medium-Range Missile AAO Astronaut Activities Office (JSC) AAP Affirmative Action Plan AAP Affirmative Action Program AAP Airlock Adapter Plate AAP Analog AutoPilot AAP Apollo Applications Program. Programa de Aplicaciones Apollo. AAP Assemble At Pad AAS Abort Advisory System AAS Advanced Antenna System AAS American Astronautical Society. Sociedad astronáutica americana. AAS American Astronomical Society. Sociedad astronómica americana. AASM Association of American Steel Manufacturers AAT Anglo-Austrailian Telescope; en Australia. AATE Asociación Argentina de Tecnología Espacial. AATIP Advanced Aerospace Threat Identification Program. Programa (USA) Avanzado de Identificación de Amenazas Aeroespaciales (OVNIs incluidos...). AATSR Advanced Along-Track Scanning Radiometer. Radiómetro avanzado de exploración de rastreo alargado; del satélite ENVISAT. AAUSAT-0 AAlborg University SATellite-0. Satélite de la UnivAdvanced Aerospace Threat Identification Program (AATIP)ersidad de Aalborg-0; de Dinamarca. AAV Agrupación Astronómica Vizcaína. AAVSO American Association of Variable Star Observers. Asociación americana de observadores de estrellas variables. AB Adapter Booster AB AfterBurner AB Air Bearing AB AirBorne AB Anchor Bolt AB AutoBeacon AB Avionics Bay ABA DC Amplifier, Buffer and Attenuator ABAE Agencia Bolivariana de Actividades Espaciales. De Venezuela. ABAS Aircraft Based Augmentation Systems ABC Ada Browse Capability ABC Audio Bus Coupler ABC Australia Broadcasting Corporation. ABC Automatic Brightness Control ABCAS Algorithm Beam Center and Shape ABCF As-Built Configuration File ABCL As-Built Configuration List ABCP Airborne Command Post ABCR As-Built Configuration Record ABD Airborne Ballistics Division (NASA) ABE Air-Based Electronics ABE Air-Breathing Engine ABE Arm-Based Electronics ABE AstroBiology Explorer. Explorador astrobiológico; satélite. ABERT Auto Bit Error Rate Test ABES Air-Breathing Engine System ABETS Airborne Beacon Test Set ABI Advanced Baseline Imager ABI Avionics Bus Interface ABJIT Algorithm Beam JITter ABL AirBorne Laser ABL Aircraft-Based Laser ABLE Airborne Laser Evaluation ABLOS Algorithm Beam Line Of Sight ABM Acquisition Bus Monitor ABM Advance Bill of Materials ABM Anti Ballistic Missile. Misil antibalístico. ABM Apogee Boost Motor ABMA Army Ballistic Missile Agency. Agencia de misiles balísticos del Ejército (USA). ABMCP Airborne Military Command Post ABMDA Army Ballistic Missile Development Agency ABMIS Airborne Ballistic Missile Interception System. ABMO Antiballistic Missile Office ABNCP Airborne National Command Post ABOLT Acquire BOLT ABPS Air-Breathing Propulsion System ABQ Atómica, Biológica y Química. ABRACADABRA A Broadband/Resonant Approach to Cosmic Axion Detection with an Amplifying B-field Ring Apparatus. ABRES Advanced Ballistic Reentry System. Sistema avanzado de reentrada balística; pruebas militares americanas. ABRES AntiBallistic REentry System ABRIXAS A BRoad band Imaging X ray All sky Survey. Satélite para imágenes de rayos equis en banda ancha de todo el cielo. ABRS Advanced Biological Research System ABS Acrilonitrilo Butadieno Estireno. Un plástico. ABS Air-Break Switch ABS Ammonia Boiler System (Subsystem) ABT Air-Bearing Table ABTCU Active Baseplate Thermal Control Unit AC Advanced Composite AC Aerodynamic Center AC Alternating current. Corriente alterna. AC Application Controller AC Assembly Complete AC Atmospheric Corrector. Corrector atmosférico; del satélite EO-1. AC Audio Center AC Auxiliary Computer AC-0 AeroCube-0. AeroCubo-0; minisatélite USA. AC-0 Atlas Centaur-0. Atlas Centauro-0. Cohete USA- ACA Altitude Controller Assembly ACA Annunciator Control Assembly ACA Associate Contractor Administration ACA Attitude Control Assembly. Control de altitud en el LM Apollo. ACA Attitude Controller Assembly ACA Auxiliary Crew Compartment ACAC Arab Civil Aviation Commission ACAP Advanced Computer Airframe Program ACB Air-Cushion Barge ACBAR Arcminute Cosmology Bolometer Array Receiver. ACBM Active Common Berthing Mechanism ACBWG Apollo Reentry Communications Blackout Working Group. ACC Advanced Carbon-Carbon ACC Aft Cargo Compartment ACC Automatic Control Console ACC Auxiliary Crew Compartment ACCE Augmented Continuous Control Evaluator ACCESS AdvanCed Carrier Equipment Support System ACCESS Assembly Concept for Construction of Erectable Space Structure. Concepto de ensamblaje para la construcción una estructura espacial; ensayos Shuttle. ACCN Audit Central Control Network ACCS Adaptive Communication Control Subsystem ACCU Audio Central Control Unit ACD Accuracy Control Document ACD Anti-Carryover Device ACD Architectural Control Document ACDA Arms Control and Disarmament Agency ACDNS Attitude Control, Determination and Navigation Subsystem ACDS Attitude Control and Determination System (Subsystem) ACDU Airlock Control and Dislay Unit ACE Acceptance Checkout Equipment ACE Actual Average Cost Per Successful Mission ACE Advanced Composition Explorer. Explorador de composición avanzado; satélite USA. ACE Artemis Crew Explorer. Explorador de la tripulación Artemis; misión Artemis 1. ACE Attitude Control Electronics ACE Automatic Checkout Equipment ACED AC Electronics Division, General Motors Corporation ACEL Air Crew Equipment Laboratory (U.S. Navy) ACEO Advisory Committe for Earth Observation. Comité Consultivo para la observación de la Tierra. ACES Acceptance Control Equipment Section ACES Acceptance Checkout and Evaluation System ACES Advanced Crew Escape Suit. Traje avanzado de escape de la tripulación; traje espacial NASA. ACeS Asia Cellular Satellite International. Satélite celular de Asia internacional; empresa de satélites Garuda. ACES Atomic Clock Ensemble in Space. Reloj atómico conjunto en el espacio; en la ISS. ACES Attitude Control and Energy Storage. Control de actitud y almacenamiento de energía; en el satélite FalconSat 8. ACES Automatic Checkout Equipment Sequencer ACE-T-0 Advanced Colloids Experiment-Temperature-0. Experimento-temperatura coloidales avanzado; en la ISS. ACEU Aerocontrol Electronics Unit ACF American Car and Foundry ACF Auto-Correlation Function ACH Assembly Console Handbook ACI Age-Controlled Item ACI Allocated Configuration Identification ACIL Automatic Controlled Instrument Landing ACIP Aerodynamic Coefficient Identification Package ACIP Aerodynamic Coefficient Instrumentation Package ACL Access Control List ACL Allowable Container Load ACL Ascent Closed Loop ACLC Adaptive Communication Live Controller ACLS Advanced Cardiac Life Support System ACLS Automated Control and Landing System ACM Acquisition Control Module ACM Actual Average Cost Per Successful Mission ACM Association of Computing Machinery ACM Attitude Control Motor. Motor de control de actitud; en la nave Orion. ACM Auxiliary Core Memory ACMA Army Class Managing Activity ACMB Applications Configuration Management Board ACME Attitude Control and Maneuvering Electronics ACMS Automated Configuration Management System ACN Acceptance Change Notice ACN Ascension Island (STDN) ACO Acceptance CheckOut ACO Administrative Contracting Officer ACO Announcement of Collaboration Opportunity. Anuncio de oportunidad de colaboración; de la NASA con empresas. ACO Assembly and Checkout Officer ACO Assembly CheckOut ACO Asteroid in Cometary Orbit. Asteroide en órbita cometaria. ACORDE Altitude COsmic Ray Detector. ACP Airborne Command Post ACP Astronaut Control Panel ACP Audio Control Panel ACPL Assembly Component Parts List ACPM Associate Contractor Program Manager ACPM Attitude Control Propulsion Motor ACPO Associate Contractor Project Office ACPS Attitude Control Propulsion System ACR Actual Cost Report ACRC Assured Crew Return Capability ACRES Australian Center for Remote Sensing ACRES Automated Change Request and Evaluation System ACRFG Assembly Contingency Radio Frequency Group ACRIM Active Cavity Radiometer Irradiance Monitor. Instrumento del satélite EOS-A y otros. ACRIMSAT ACRIM SATellite. Satélite ACRIM. ACRS Accelerated Cost Recovery System ACRS Advisory Committee On Reactor Safeguards ACRV Assured Crew Return Vehicle. Vehículo tripulado de retorno asegurado; X-35 para la ISS. Luego CRV y X- 38. ACS Advanced Camera for Surveys. Cámara avanzada de observación; sucesora de la MOC del HST. ACS Advanced Combat System ACS Aft Crew Station ACS Alternating Current Synchronous ACS Altitude Control and Stabilization ACS American Chemical Society ACS Assembly Contingency System ACS Atmosphere Control and Supply ACS Atmosphere Control System ACS Atmospheric Chemistry Suite. Dispositivo de química atmosférica; de la sonda europea TGO Exomars 2016. ACS Attitude Control and Stabilization ACS Attitude Control Subsystem ACS Attitude Control System ACS Automated Control System ACS3 Advanced Composite Solar Sail System. Sistema avanzado de vela solar compuesta; de la NASA. ACSC Advanced Cislunar and Surface Capabilities. Cislunar avanzado y capacidades de superficie; programa Artemis. ACSM Attitude Control System Moding ACSN Advance Change Schedule Notice ACSN Advance Change/Study Notice ACSU Alternating-Current Switching Unit ACT Acquisition Coarse Tracker ACT Acquisition, Control and Test ACT Advanced Concepts Team. Equipo de conceptos avanzados ; del ESTEC (ESA). ACT Audio Center Transmission ACT-0 Atacama Cosmology Telescope-0. Telescopio cosmológico de Atacama-0. ACTA Activate Test Article ACTR 5 ACTuatoR 5 ACTRA Assembly/Contingency Transmitter/Receiver Assembly ACTS Acquisition Coarse Tracker Subsystem ACTS Advanced Communications Technology Satellite. Satélite de Comunicaciones de Tecnología Avanzada; vuelo Shuttle 57. ACU Abort Control Unit (HTV) ACU Actuator Control Unit ACU Annunciator Control Unit ACU Antenna Control Unit. Unidad de control de antena. ACU Arm Computer Unit ACU Arm Control Unit ACU Attitude Control Subsystem ACU Audio Communication Unit ACU Avionics Cooling Unit ACUC Animal Care and Use Committee ACUO Avionics Cooling Unit Operator ACV Air-Cushion Vehicle ACWP Actual Cost For Work Performed AD Active Device AD Administrative Operations and Support Service (KSC Directorate) AD Advanced Development AD Air Density AD Associate Director ADA Adaptive Diagnostic Authoring ADA Azimuth Drive Assembly Ada DOD high-level programming language ADABECS Airborne Demonstration Advanced Beam Extraction and Control System ADAC Attitude Determination and Control ADACS Attitude Determination and Control System ADADL Ada Design and Documentation Language ADAES Advanced Data Assessment Expert System ADAM Automated Distributed Architecture Model ADAMS Automated Dynamic Analysis Of Mechanical Systems ADAP Aerodynamic Data Analysis Program ADAP Automated Data Analysis Program ADAS Advanced Driving Assistance Systems ADB Aerodynamic Data Book ADB Auxiliary Memory Data Output Bus ADC Aerolab Development Company. Compañía de desarrollo del laboratorio aéreo; empresa USA. ADC Aerospace Defense Command ADC Air Data Computer ADC Air Defense Command. Comando de la defensa aérea; órgano de la USAF. ADCS Advanced Data Collection System. Sistema avanzado de recolección de datos; satélites METOP. Adc amperes direct current ADC Analog-to-Digital Computer ADC Analog-to-Digital Conversion ADC Analog-to-Digital Converter ADC Attitude Determination and Control ADCCC Astrophysics Data Centers Coordinating Council ADCN Attitude Determination, Control and Navigation ADCOM Air Defense Command ADCR Applicable Document Contractual Record ADCS Attitude Determinate Control System ADCS Attitude Determination and Control Subsystem ADD Architecture Definition Document ADE Actuator Drive Electronics ADE-0 Air Density Explorer-0. Explorador de la densidad aérea-0; satélite Explorer. ADEOS ADvanced Earth Observation Satellite. Satélite avanzado de observación de la Tierra; del Japón. ADEPT Advanced Dark Energy Physics Telescope. Telescopio avanzado de física de la energia oscura; satélite USA. ADF Air DiFfusers ADF Automatic Direction Finder ADF Automatic Display Finder ADFRF Ames/Dryden Flight Research Facility ADFT-0 Ascent Development Flight Test-0. Vuelo de prueba de desarrollo del ascenso (lanzamiento); del cohete Ares 1. ADH Advanced Development Hardware ADI Analytic and Design Investigation ADI Attitude Direction Indicator. Indicador de posición de dirección; mandos del Orbiter Shuttle. ADI Attitude Director Indicator ADI Attitude Display Indicator ADIC Air Defense Intelligence Center ADL Ada Design Language ADL Ada-Based Design Language ADL Advanced Development Laboratory ADL Avionics Development Laboratory ADM Acquisition Decision Memorandum ADM Adaptive Delta Modulation. Modulación delta adaptiva. ADM Air Data Management ADM Antenna Distribution Module ADM Atmospheric Dinamic Mission ADMS Automated Data Management System ADMX Axion Dark Matter Experiment ADN Ácido DesoxirriboNucleico. Componente básico de la vida que contiene la información genética en el núcleo de la célula, la información para su funcionamiento, y se autoreplica. ADN Ammonium Dinitramide. Amonio Dinitramínico; compuesto de propulsante. ADO Adaptation Data Overlay ADONIS ADaptive Optics Near IR System. ADOP Advanced Distributed On-board Processor ADP Acceptance Data Package ADP Acceptance Documentation Package ADP Advanced Development Program (NASA) ADP Air Data Package ADP Air Data Probe ADP Airlock Depressurization Pump ADP Automated Data Processing ADP Automatic Data Processing ADP Axial Double Probe. Sonda axial doble; de los satélites americanos MMS. ADPA Air Data Probe Assembly ADPE Automated Data Processing Equipment ADPE Automatic Data Processing Equipment ADPF Automated Data Processing Facility ADPL As-Designed Parts List ADPS Acceptance Data Package System ADPSSM ADP System Security Monitor ADR Active Debris Removal. Eliminación activa de basura (espacial); del minisatélite RemoveDebris. ADR Aerospace and Defense Research ADRIOS Active Debris Removal/In-Orbit Servicing. Eliminación Activa de Desechos/Servicios en Órbita. ADRL Automatic Drawing Release List ADRV Active Debris Removal Vehicle. Vehículo activo para retirar basura (espacial); satélites chinos. ADS Air Data Sensor ADS Air Data System (Subsystem) ADS Angular Displacement Sensor ADS Ascent Design System ADS Attitude Determination Subsystem ADS Attitude Display System ADS Audio Distribution System ADSA Alternate Demonstration Structural Article ADS-B Automatic Dependent Surveillance-Broadcast. Vigilancia Dependiente Automática-Transmisión; en satélites Iridium Next. ADSEP ADvanced organic SEParations. Separación orgánica avanzada; experimentos Shuttle. ADSF-0 Automated Directional Solidification Furnace. Horno automatizado de solidificación direccional; experimento Shuttle. ADS-T Carga útil o equipo para pruebas de la carga de los Orbiter Shuttle. ADT Air Data Transfer ADTA Air Data Transducer Assembly ADU Annunciator Display Unit ADU Ascent Driver Unit ADUM Advanced Diagnostic Ultrasound in Microgravity (en la ISS) ADV CGBA Advanced Commercial Generic Bioprocessing Apparatus. Aparato bioprocesador avanzado comercial. Experimento SPACEHAB. ADV XDT Advanced X-Ray Detector. Detector avanzado de rayos equis. Experimento SPACEHAB. ADVASC ADVanced AStroCulture. Astro-agricultura avanzada; experimentos ISS. ADVASC ADVanced AStroCulture. Astrocultura avanzada; experimentos ISS. ADVASC-GC ADVanced AStroCulture – Growth Chamber ADVCR Airborne Digital Video Camera Recorder AE Acoustic Emission. Emisión acústica; análisis de cohetes por acústica. AE Approach Ellipsoid AE Architectural and Engineering AE-0 Atmosphere Explorer-0. Explorador atmosférico-0; algunos satélites Explorer. AEA Antenna Electronics Assembly AEA Asociación Española de Astronáutica AEB Aft Equipment Bay AEB Agência Espacial Brasileira AEC Aft End Cone AEC Aft Events Controller AEC Agencia Espacial de Cataluña. AEC American Engineering Council AEC Atomic Energy Commissión. Comisión de la Energía Atómica; organismo USA. AECS Area Entry Control System AECS Automated Entry Control System AECTP Allied Environmental Conditions and Test Publications. AED Aerospace Electrical Division (Westinghouse) AED Analog Event Distributor AEDAE Asociación Española de Derecho Aeronáutico y Espacial. AEDC Arnold Engineering Development Center AEDS Analog Event Distribution System AEE Advanced Engineering Environment AEE Asphalt Evaluation Experiment. Experimento de evaluación de asfalto; ensayo GAS Shuttle. AEG Allgemeine Elektrizitäts Gesellschaft. Empresa comercial de Alemania Federal. AEGIS Arc Event Generator and Investigation Satellite. Satélite de investigación y generador de eventos de arco; HORYU-4 del Japón, AEGIS Autonomous Exploration for Gathering Increased Science. Exploración autónoma para incrementar las posibilidades de investigación científica; del rover Opportunity y el Curiosity. AEHF-0 Advanced Extremely High Frequency (Advanced EHF)-0. Avanzado en frecuencia alta extrema-0; satélites de la USAF del programa AWS. AEISS-0 Advanced Earth Imaging Sensor System. Sistema avanzado de sensores de imágenes de la Tierra. AEM Acoustical Emission Monitoring AEM Agencia Espacial Mexicana AEM Arsenal Exchange Model AEM Assembly and External Maintenance AEM-0 Applications Explorer Mission-0. Misión de exploración de aplicaciones-0; satélite. AEMC Advanced Environmental Monitoring and Control AENA Aeropuertos Españoles y Navegación Aérea. Ente público español creado en 1990 para la gestión de los aeropuertos. AEOP Adaptive Electro-Optical Processor AEP Airlock Electronics Package AEP Architecture Evolution Plan AEPCCE Asociación Española de Protección Civil para el Clima Espacial. AEPI Atmospheric Emissions Photometric Imager. Representador fotométrico para investigación atmosférica en experimento ATLAS Shuttle. AEPS Advanced Electric Propulsion System. Sistema avanzado de propulsión eléctrica. AER Advanced Exploration Research AER Atomic Energy Research AER Autonomus EVA Robotic camera/sprint. Experimento Shuttle con una cámara autónoma robotizada para EVA. AERCam Autonomous Extravehicular Robotic Camera. Cámara miniaturizada robótica autónoma extravehicular; AER. AERO Aeroballistics (MSFC) AEROS AEROnomy Satellite. Satélite aeronómico; alemán. AES Advanced Electrical Schematic AES Advanced Engineering Services Co. Ltd. Corporación limitada de servicios de ingeniería avanzada. Empresa. AES American Electrochemical Society AES American Electroplaters Society AES Analog Event System AES Anthropometric EVA Suit AES Apollo Extension System, forerunner of Apollo Applications Program AES Atmosphere Exchange System AES Auger Electron Spectroscopy AESOP An Easy System Of Programming AESOP Artificial Earth Satellite Observation Program. Programa de observación terrestre con satélites artificiales. AET Aerosurface End-To-End Test AET Algorithm Evaluation and Test AETB Alumina-Enhanced Thermal Barrier AETL Approved Engineering Test Laboratory AEVA Advanced Extra Vehicular Activity AF Aft Fuselage AF Air Force AF AirFrame AF Audio Frequency AF Award Fee AF Hangar de la base USAF en Cabo Cañaveral. AF/DBS Areal Fluid Data Base System AF/IN Air Force/INtelligence AFA Airframe Assembly AFA American Foundrymen's Association AFAC Air Force Armament Center AFAD Armed Forces Acquisition Document AFAL Air Force Astronautics Laboratory Agencia Espacial Mexicana (AEM AFAL Air Force Avionics Laboratory AFALD Air Force Acquisition Logistics Division (WPAFB) AFAPL Air Force Aero Propulsion Laboratory AFATL Air Force Armaments Test Laboratory AES (Advanced Engineering Services AFB Air Force Base AFBMA Antifriction Bearing Manufacturing Association AFBMD Air Force Ballistic Missile Division. División de misiles balísticos de la Fuerza Aérea USA. AFC Aerodynamic Flight Control AFC Automatic Flight Control AFC Automatic Frequency Control AFCAC African Civil Aviation Commission AFCS Adaptative Flight Control System AFCS Automatic Flight Control System AFCSC Air Force Cryptologic Support Center AFD Acceptance For Data AFD Aft Flight Deck AFD Assistant Flight Director. Asistente del director de vuelo. AFDE Aft Flight Deck Equipment AFDO Aft Flight Deck Operator AFDR Ascent Flight Design Review AFE Aeroassist Flight Experiment AFE-0 American Flight Echocardiograph -0. Ecocardiograma en vuelo americana; experimentos en el Shuttle. AFEB Award Fee Evaluation Board AFEC Award Fee Evaluation Committee AFESD Air Force Electronic Systems Division AFETR Air Force Eastern Test Range. Área experimental del Este; de la Fuerza Aérea; USAF. AFETRM Air Force Eastern Test Range Manual AFEV Air Force Experiment Vehicle AFEX Advanced Furnace for Microgravity Experiment with X-ray radiography AFF Acceptance and Ferry Flight AFFDL Air Force Flight Dynamics Laboratory AFFTC Air Force Flight Test Center (EAFB) AFFTC/RPL Air Force Flight Test Center/Rocket Propulsion Laboratory AFG Analog FluxGate. Válvula de flujo analógica; de los satélites americanos MMS. AFGE American Federation Of Government Employees AFGL Air Force Geophysics Laboratory AFGWC Air Force Global Weather Center AFI Automatic Fault Isolation AFIT Air Force Institute of Technology. Instituto de tecnología de la USAF. AFLC Air Force Logistics Command AFM Air Force Manual AFM Arm/Firing Mechanism AFM Attomic Force Microscope. Microscopio de fuerza atómica; del aparato MECA de la sonda Mars Surveryor 2003 Lander. AFMDC Air Force Missile Development Center AFML Air Force Materials Laboratory AFMTC Air Force Missile Test Center. Centro de pruebas de misiles de la Fuerza Aérea USA. AFO Abort From Orbit AFO Announced Flight Opportunity AFOAR Air Force Office of Aerospace Research AFOAS Air Force Office of Aerospace Sciences AFOSH Air Force Occupational Safety and Health AFOSR Air Force Office of Scientific Research AFOTEC Air Force Operational Test and Evaluation Center AFP Advanced Flexible Processor AFP Air Force Plant AFP Ariane-Furnished Property AFP-0 Air Force Program-0. Programa de la fuerza aérea (USA) nro.0; carta útil Shuttle. AFP888 Designation For P80-1 Spacecraft AFPC Air Force Program Control AFPD Authorization For Program Development AFPM Air Force Program Manager AFPR Air Force Plant Representative AFR Air Force Regulation AFR Anchor Foot Restraint AFRL Air Force Research Laboratory. Laboratorio de investigación de la Fuerza Aérea; USA. AFRM AirFRaMe AFRPL Air Force Rocket Propulsion Laboratory (EAFB) AFRSI Advanced Flexible Reusable Surface Insulation AFS Air Force Standard AFS Air Force Station AFS Arming and Fuzing Subsystem. Subsistema de armado y detonación; de misiles USA con cabeza W-00. AFS Ascent Flight System AFSA Air Force Study and Analysis AFSAT Air Force SATellite AFSATCOM Air Force SATellite COMmunications. (sistema de) Comunicaciones por satélite de la USAF. AFSC Air Force Space Command AFSC Air Force Specialty Code AFSC Air Force Systems Command AFSCF Air Force Satellite Control Facility AFSCF Air Force Space Command Facility AFSCF Air Force Systems Command Facility AFSCN Air Force Satellite Control Network AFSCN Air Force Space Command Network AFSCS Air Force Satellite Communications System AFSD Air Force Space Division AFSIE Air Force Standard Items and Equipment AFSIG Ascent Flight System Integration Group AFSLV Air Force Space Launch Vehicle AFSMA Air Force Space Maneuver Vehicle AFSPACECOM Air Force SPACE COMmand AFSPC Air Force SPace Command AFSRT Avionics Flight Systems Readiness Test AFSS Autonomous Flight Safety System AFSSD Air Force Space Systems Division AFSTC Air Force Satellite Test Center AFSTC Air Force Space Technology Center AFSTC Air Force Space Technology Command AFSWC Air Force Special Weapons Center (Holloman AFB) AFT Active Fine Tracker AFT Advanced Food Technology AFT Aerodynamic Flight Test AFT Atmospheric Flight Test AFTA Acoustic Fatigue Test Article AFTA Aft Frame Tilt Actuator AFTEC Air Force Test and Evaluation Center AFTOC Air Force Tactical Operations Center AFTP Air Force Test Procedure AFTS Aft Fuselage Thrust Structure AFWAL Air Force Weapons Analysis Laboratory AFWAL Air Force Wright Aeronautical Laboratory AFWAL/ML Air Force Wright Aeronautical Laboratory/Materials Laboratory AFWL Air Force Weapons Laboratory AFWPAL Air Force Wright-Patterson Aeropropulsion Laboratory AFWSG Air Force Weapons System Group AFWTR Air Force Western Test Range AG Artificial Gravity AG Attitude Gyro A-G Air-to-Ground AGAA Attitude Gyro Accelerometer Assembly AGACS Automatic Ground to Air Communications System AGAP Attitude Gyro Accelerometer Package AGARD Advisory Group for Aeronautical Research and Development AGASA Akeno Giant Air Shower Array AGB Adjustable Grapple Bar AGB Asymptotic Giant Branch. Rama asintótica de gigantes; fase estelar, astronomía. AGC Aerojet General Corporation AGC Apollo Guidance Computer. Ordenador de guiado Apolo; de los Apollo. AGC Automatic Gain Control AGCA Automatic Ground-Controlled Approach AGCS Automatic Ground Control Station AGCU Air/Ground Cooling Unit AGCU Attitude Gyro Coupling Unit AGE Aerospace Ground Equipment AGE Air/Ground Equipment AGE Automatic Ground Equipment AGGA Altitude Gyro Accelerometer Assembly AGHF Advanced Gradient Heating Facility. Instalación de calentamiento de gradiente avanzado; experimentos Shuttle. AGI AGreement Item AGI Año Geofísico Internacional. AGILE Astrorivelatore Gamma a Immagini LEggero. Satélite italiano de astrofísica. AGL Above Ground Level AGL Above-Ground Link AGL Absolute Ground Level AGM Air Ground Missile. Misil aire-tierra; también ASM. AGMA American Gear Manufacturer's Association AGMC Aerospace Guidance and Metrology Center AGN Active Galactic Nuclei. Núcleo activo de galaxia. AGN&C Advanced Guidance, Navigation and Control AGO Santiago, Chile (STDN) AGOES Advanced Geosynchronous Observation Environment Satellite AGORA Assembling Galaxies Of Resolved Anatomy. Ensamblaje de galaxias de anatomía resuelta. AGOSS Automated Ground Operations Scheduling System (KSC) AGREE Advisory Group In Reliability of Electronic Equipment AGRISTARS AGricultural and Resources Inventory Survey Through Aerospace Remote Sensing. AGS Abort Guidance System. Sistema de guía para el aborto; del LM Apollo. AGS AntiGravity Suit AGS ASPS Gimbal System AGT Adaptive Guidance Throttling AGU American Geophysical Union AH Ampere Hour AH Attitude Hold AHCS Advanced Helicopter Control System AHI Advanced Himawari Imager. Sistema de imágenes avanzadas del satélite japonés Himawari. AHI Artificial Horizon Indicator AHK Airlock Mandling Kit. Equipo de manejo de la cámara bajo presión; equipo de tierra del Spacelab. AHLS Advanced Human Life Support AHM Automatic Hold Mode AHMS Advanced Health Management System AHP Airglow Horizon Photography AHP Analytical Hierarchy Process AHP pitch Axis Attitude Hold AHR Ablative Heat Rate AHR roll Axis Attitude Hold AHRS Attitude Heading Reference System AHS Aft Heat Shield AhS Almahata Sitta. Meteorito. AHSI Advanced HyperSpectral Imager. (Aparato para) Imágenes hiperespectrales avanzadas; del satélite chino Gaofen-5. AHST Advanced Human Support Technology AI Action Item AI Airspeed Indicator AI Altimeter Indicator AI Altitude Indicator AI Anti-Icing AI Approach Initiation AI Artificial Intelligence AI Associate Investigator AI Artificial Intelligence. Inteligencia Artificial (IA). AI/ES Artificial Intelligence/Expert System AIA Aircraft Industries Association AIA Avionics Interface Adapter AIA Atmospheric Imaging Assembly. Cámara de imágenes atmosféricas; del satélite SDO. AIAA American Institute of Aeronautics and Astronautics. Instituto americano de aeronáutica y astronáutica. AICBM Anti-ICBM AICC Action Item Control Card AICE American Institute Of Chemical Engineers AICP Aerodynamic Instrumental Coefficient Package AICS Action Item Closeout Sheet AID Abbreviated Item Description AID Action Item Disposition AID Analog Input Differential AID Audit Item Disposition AIDA Asteroid Impact and Deflection Assessment. Evaluación de la desviación e impacto de asteroides; sondas de la ESA. AIDAA Associazione Italiana Di Aeronautica e Astronàutica AIDE Aerospace Installation Diagnostic Equipment AIDS Airborne Integrated Data System (Subsystem) AIEE American Institute of Electrical Engineers AIIM Association For Information and Image Management AIL Avionics Integration Laboratories AILAS Automatic Instrument Landing Approach System AILS Automatic Instrument Landing System AIM Advanced Integrated Matrix AIM Aeronomy of Ice in the Mesosphere. Aeronomía del hielo en la mesosfera; satélite. AIM Asteroid Impact Mission. Misión de impacto en un asteroide; sonda de la ESA. AIM Automatic Information Management AIME American Institute of Mechanical Engineers AIMP Anchored Interplanetary Monitoring Platform. Plataforma anclada de control interplanetario; sonda lunar Explorer 35. AIMS Army Integrated Meteorological System AIMStar Antimatter Initiated Microfusion Starship. Nave estelar de (propulsión por) microfusión con iniciación por antimateria. AIO Analog Input/Output AIOD Ascent Insertion on-Orbit Deorbit AIP Aircraft Instrumented Payload AIP Astrophystkalischen Instituts Potsdam. Instituto astrofísico alemán de Potsdam. AIP Avionics Integration Plan AIR Action Item Report AIR Adaptive Intercommunication Requirement AIR All India Radio AIRS/AMSU Atmospheric IR Sounder/Advanced Microwave Sounding Units. Sonda IR atmosférica/unidades de sonda avanzada microondas; del satélite EOS-A. AIS Action Item Sheet AIS Airborne Imaging Spectrometer AIS Airlock Illumination Subassembly AIS American Interplanetary Society. Sociedad americana interplanetaria (luego ARS). AIS Analog-In Single-ended AIS Automatic Identification System. Sistema de identificación automática. AISC American Institute of Steel Construction AISD Autonetics Icbm Systems Division (Rockwell) AISI American Iron and Steel Institute AISSAT Automatic Identification System SATellite. Satélite del sistema de identificación automática; de Alemania. AIST Abbreviated Integration System Test AIST Advanced Interferometric System Technology AIST Agency Of Industrial Science and Technology AISTR Advanced Interferometric System Technology Requirement AIT Advanced Information Technologies corp. Del Canadá. AIT AutoIgnition Test AIU Abort Interface Unit AIU Avionics Interface Unit AIUS Atmospheric Infrared UltraSpectral. Infrarrojo atmosférico ultraespectral; del satélite chino Gaofen-5. AIUS Avtomatizirovannaya Informatsionno-Upravlencheskaya Sistema agroresurs. AIV Assembly, Integration and Verification AJ Antijamming AJ Assembly Jig AJ-00- AeroJet-00- Chorro aéreo nro. 00. Motores cohetes USA. AJCS Automated Job Card System AJIS Alpha Joint Interface Structure AKA Active Keel Actuator AKA Active Keel Assemby AKI Assembled Kinetic Impactor. Impactador cinético ensamblado; proyecto chino. AKM Apogee Kick Motor AL AirLock AL Alert Limit AL Ames Laboratory AL Approach and Landing AL AutoLand ALADA Arma Lanzadora A Distancia y Autónoma; misil español aire-superficie. ALADIN Atmospheric LAser Doppler lidar INstrument. Instrumento atmosférico láser doppler lidar; del satélite Aeolus. ALAE Atmospheric Lyman-Alpha Emissions. Emisiones atmosféricas Lyman-Alfa; aparato ATLAS en experimentos Shuttle. ALHAMBRA Advanced Large, Homogeneous Area Medium Band Redshift Astronomical survey. ALAS Approach/Landing Autopilot Subsystem ALASA Airborne Launch Assist Space Access ALASAT Air-Launched AntiSATellite ALASS Alternate Low-Altitude Surveillance System ALB Acceptance Log Book ALBI Air Launched Ballistic Intercept ALBM Air Launched Ballistic Missile. Misil balístico lanzado desde un avión. ALBus Advanced eLectrical Bus. Bus eléctrico avanzado; minisatélite USA. ALC Aft Load Controller ALC Air Logistics Center ALC Audio Load Compensator ALC Automatic Level Control ALC Automatic Light Control ALCA Aft Load Controller Assembly ALCA Automatic Level-Control Assembly ALCC Airborne Launch Control Center ALCM Air-Launched Cruise Missile. Misil crucero de lanzamiento aéreo; misil crucero USA. ALCOA Aluminum Corporation Of America ALCOM Algorithm_Line-Of-Sight Comparison ALDC Automatic Load and Drive Control ALDO Activity-Level-Dependent Operation ALE Airborne Laser Experiment ALE Airport Lighting Equipment ALE Astro Live Experiences. Experiencias de astrovida; empresa japonesa. ALEP Apollo Lunar Exploration Program ALERT Acute Launch Emergency Reliability Tip ALERT Acute Launch Emergency Restraint Tip ALEXIS Array of Low Energy X ray Imaging Sensors. Panel de sensores de imágenes de rayos X de baja energía; satélite astronómico USA. ALFA Air-Lubricated Free Attitude ALFA Arecibo L-Band Feed Array. Panel de alimentación en Banda L de Arecibo. ALFLEX Automatic Landing FLight EXperiment. Experimento de vuelo y aterrizaje automático; modelo experimental japonés para el proyecto HOPE. ALFT Approach and Landing Flight Test ALGOL Algorithmic Language ALH-0000 ALlan Hills-0000. Lugar de la Antártida que da nombre a meteoritos allí hallados. ALHAMBRA Advanced Large Homogeneous Area Medium Band Redshift Astronomical survey. ALHT Aid Lunar Hand Tool. Instrumento para facilitar la recogida de muestras lunares. ALI Advanced Land Imager. Representador o capturador avanzado de imágenes del terreno; del satélite EO-1. ALI Alice-Like Insert ALICE A Large Ion Collider Experiment. ALICE ALuminum ICE. Aluminio y hielo; mezcla propergólica. ALICE Espectrómetro UV de la sonda New Horizons. ALICE AFIT LEO iMESA CNT Experiment. Satélite cubesat americano. ALIO Activity-Level-Independent Operation Al-Li Aluminum Lithium ALL-STAR/THEIA Agile Low-cost Laboratory for -Space Technology Acceleration and Research / Telescopic High- definition Earth Imaging Apparatus. Laboratorio de bajo costo para investigación y aceleración de la tecnología espacial / aparato de alta definición telescópico para imágenes de la Tierra; satélite USA. ALMA Atacama Large Millimeter/submillimeter Array. Gran conjunto milimétrico/submilimétrico de Atacama; radiotelescopios. ALMASAT ALma MAter studiorum SATelite. Satélite italiano de la Universidad de Bolonia cuyo lema son las tres primeras letras del significado de este acrónimo. ALMS Automated Logistics Management System ALOS-0 Advanced Land Observing Satellite-0. Satélite de Observación Avanzada Terrestre-0; del Japón. ALOSA Algorithm_Line-Of-Sight Angle ALOT Adaptive Large Optics Technologies ALOTS Airborne Lightweight Optical Tracking System ALP Advanced Liquid Pumps ALPHA American Loop Pipe Heat with Ammonia. Tubo americano de calentamiento de amoníaco; experimento CRYOFD de los Shuttle. ALPHIE Alternative Low Power Hybrid Ion Engine. Motor híbrido alternativo de iones de baja potencia; pequeño motor de posición orbital. ALPINE ALMA Large Program to Investigate C+ at Early Times. Gran programa ALMA para investigar C+ (ión de carbono) en los primeros tiempos. ALPO Association of Lunar and Planetary Observers. Asociación de observadores de la Luna y los planetas. ALPS Advanced Liquid Propulsion System ALPS Approach and Landing Procedures Simulator ALRC Aerojet Liquid Rocket Company ALRUTS Automated Line Replaceable Unit Tracking System (KSC) ALS Ada Language System ALS Advanced Launch System. Sistema avanzado de lanzamiento; proyecto de cohete americano. ALS Advanced Life Support ALS Advanced Light Source. ALS Advanced Logistics System ALS AirLock System ALS Alma Luminous Stars. Estrellas luminosas de Alma; catálogo de estrellas OB masivas. ALS Alternative Landing Site ALS Approach/Landing System ALS Automatic Landing System ALS-0 Apollo Landing Site-0. Sitio de aterrizaje Apolo-0. Lugares de posible alunizaje elegidos. ALSA Astronaut Life Support Assembly. Equipo de soporte vital del astronauta; del traje Skylab. ALSAT ALgerian SATellite. Satélite de Argelia. ALSCC Apollo Lunar Surface Close-up Camera. Cámara de primer plano para (tomar imágenes de la capa de) superficie lunar en los Apollo. ALSD Apollo Lunar Surface Drill ALSE Astronaut Life Support Equipment ALSEMP Als Engineering Management Plan ALSEP Apollo Lunar Surface Experiments Package. Equipo de experimentos Apolo en suelo lunar. ALSGEM ALS Global Evaluation Module ALSP Advanced Life Support Pack ALSS Advanced Life Support System ALSS Airlock Support System (Subsystem) ALSSSWG Als System Security Working Group ALSSW ALS SoftWare ALSYM ALS Model ALT Approach and Landing Test. Prueba de aproximación y aterrizaje. ALTA Adaptable Lighter Than Air. Globo estratosférico del DARPA . ALTCRISS Alteino Long Term monitoring of Cosmic Rays on the ISS. ALTEA Anomalous Long-Term Effects in Astronauts' central nervous system ALTEC Advanced Logistics Technology Engineering Centre. Centro avanzado de ingeniería, tecnología y logística; de la ESA en Turín, Italia. ALTIUS Atmospheric Limb Tracker for Investigation of the Upcoming Stratosphere. Rastreador del limbo atmosférico para la investigación de la estratosfera cercana; satélite de la ESA. ALTR Approach and Landing Test Requirement ALTS Avionics LRU Tracking System ALTV Approach and Landing Test Vehicle. ALU Arithmetic/Logic Unit ALV Advanced Launch Vehicle ALV Advanced Logistics Vehicle ALVIB ALgorithm payload VIBration ALL Airborne Laser Laboratory AM Actuator Mechanism AM Administration and Management Operations (KSC Directorate) AM Aeromedical Monitor AM Airlock Module. Módulo de descompresión (del Skylab). AM Alpha Meter AM Amplitude Modulated AM Amplitude Modulation AM Ante Meridiem. Antes del meridiano; hora antes de mediodía (por la mañana). AM Antenna Management AM Assurance Management AM Atmosphere Monitoring AM Avionics Module (HTV) AMA Aerospace Medical Association AMAL Aeronautical Medical Acceleration Laboratory AMAL Aviation Medical Acceleration Laboratory AMANDA Antartic Muon And Neutrino Detector Array. AMBD Automated Maintenance Data Base AMC Advanced MicroController. Microcontrolador avanzado; de las sondas DS-2. AMC Aerospace Medical Center AMC Aft Motor Controller AMC Agena Micrometeorite Collection AMC Air Material Command AMC Army Missile Command AMC Automatic Manual Control AMC Automatic Mixture Control AMC-00 AMeriCom-00. Contracción de American Communications; empresa y satélites de comunicaciones. AMCA Aft Motor Controller Assembly AMCC ADL Master Control Console AMCM Advanced Missions Cost Model AMCR Automated Master Change Record AMCS Alternate Master Control Station AMDCS Assurance Management Document Control System AMDS Advanced Missions Docking System (Subsystem) AME Abort Maneuver Evaluator AMEC Aft Master Events Controller AMERE Autonomous Microscope for the Examination of Radiation Effects AMEU Alpha/Mach Indicator Electronic Unit AMF Abort Motor Facility AMF Apogee Memory Image AMFE A Message From Earth AMFL Aeromedical Field Laboratory AMG Activation Management Group AMG Angle Of The Middle Gimbal AMI Active Microwave Instrument. Instrumental activo de microondas; de los satélites ERS de la ESA. AMI Advanced Meteorological Imager. Imagen meteorlógica avanzada; en satélites GEO-KOMPSAT de Corea del Sur. AMI Airspeed/Mach Indicator AMI Alpha/Mach Indicator. Indicador alfa Mach; del Orbiter Shuttle. AMI Apogee Memory Image AMIC Automated Management Information Center AMICA Antarctic Multiband IR CAmera. AMICA Asteroid Multiband Imaging CAmera. Cámara de imágenes multibanda para asteroides; de la sonda MUSES-C. AMIE Asteroid Moon micro-Imager Experiment. Experimento de micro-cámara de la sonda SMART-1. AMIS Acquisition Management Information System AMK Aircraft Modification Kit AML Aero Medical Laboratory AML Approved Materials List AMLC Asynchronous Multiline Controller AMLS Advanced Manned Launch System AMM Anti Missile Missil AMMM Autonomous Magnetic Momentum Management AMMOS Advanced Multimission Operations System. Sistema de operaciones avanzadas multimisión. AMN Academy of Medical Sciences (luego RAMN); de la URSS/Rusia. AMO Aerospace Medical Operations (JSC) AMO Autonomous Mission Operations AMOOS Advanced Maneuvering Orbit-to-Orbit Shuttle AMOS Affordable Modular Optimized Satellite. Satélite optimizado modular asequible; de Israel. AMOS Afro-Mediterranean Orbital System. Sistema orbital afro-mediterraneo; de Israel. AMOS Air Force Maui Optical and Supercomputing site AMOS Automatic Meteorological Observing Stations AMOS-00 Air Force Maui Optical Site. (Prueba de calibración sobre el) Área óptica de la Fuerza Aérea Maui; experimento Shuttle, vuelo 29 y otros. AMP Ambulatory Medical Pack AMP Avionics Mounting Plate AMPD Applied Materials Physics Division AMPERE Active Magnetosphere and Planetary Electrodynamics Response Experiment. Experimento de respuesta activa de electrodinámica y magnetosfera planetaria; satélite ANDESITE. AMPR Aeronautical Manufacturer's Planning Report AMPR Aeronautical Manufacturer's Progress Report AMPS Atmosphere, Magnetosphere and Plasmas In Space AMPS Atmospheric Magnetospheric Plasma System AMPTE Active Magnetospheric Particle Tracer Explorers. Exploradores de los trazos de partículas de la magnetosfera activa; satélites USA. AMR Area-to-Mass Ratio AMR Atlantic Missile Range. Área de misiles del Atlántico. AMRAAM Advanced Medium-Range Air-to-Air Missile. Misil avanzado aire-aire de alcance medio USA. AMR-C Advanced Microwave Radiometer for Climate. Radiómetro de microondas avanzado para el clima; del satélite SENTINEL-6A. AMRF Automated Manufacturing Research Facility AMRI Association of Missile and Rocket Industries AMRO AMR Operations AMRV Astronaut Maneuvering Vehicle AMS Acoustic Measurement System AMS Actuation Mechanism Subsystem AMS Advanced Meteorological Satellite AMS Aeronautical Material Specification AMS Alpha Magnetic Spectrometer. Espectrómetro alfa magnético; de la ISS y vuelo Shuttle. AMS Alpha Matter Spectrometer. Espectrómetro de materia alfa; experimento Shuttle. AMS American Meteor Society AMS AMplifier Subsystem AMS Apollo Mission Simulator AMS Army Map Service AMS Attached Manipulator System AMS Automated Material System AMS Automated Measurement System AMSAM Anti Missile Surface to Air Missile AMSAT radio AMateur SATellite corporation. Corporación de satélites de radioaficionados. AMSB Advanced Mechanism Selection Box AMSC Advanced Military Space Flight Capability AMSC American Mobile Satellite Corporation. Corporación de satelites americanos (para telefonía) móvil. AMSD Advanced Mirror System Demonstrator AMSD Autonetics Marine Systems Division AMSR-E Advanced Microwave Scanning Radiometer – EOS. Radiómetro avanzado de barrido de microondas del sistema de observación terrestre; instrumental de algunos satélites USA. AMST Advanced Medium STOL Transport AMSU Advanced Microwave Sounding Unit. Unidad de sondeo avanzada de microondas; satélites METOP. AMSU-A Advanced Microwave Temperature Sounder. Sondeador avanzado térmico en microondas; del satélite METOP. AMT Auxiliary Master Tape AMTAS Automatic Modal Tuning and Analysis System AMTC Army Missile Test Center AMTD Automatic Magnetic Tape Dissemination AMTF Acoustic Model Test Facility AMU Astronaut Maneuvering Unit. Unidad de maniobra para el astronauta. AMU Atomic Mass Units. Unidades de masa atómica. AMU Attitude Match Update AMUX AIA Analog MUltipleXer AMW Angular Momentum Wheel AMX AM Transmitter-Receiver AMY Ada Management Yield AN Akademiya Nauk. Academia de Ciencias (luego RAN); de la URSS/Rusia. AN Alphanumeric AN Army-Navy AN Nitrato amónico ANA Air Force-Navy Aeronautical Bulletin ANAIS Annual modulation with NAI Scintillators. (En Canfranc). ANARS Autonomous Navigation and Attitude Reference System ANASIS-0 Army/Navy/Air Force Satellite Information System-0. Sistema de información por satélite de la Fuerza Aérea, Naval y del Ejército; de Corea del Sur. ANC Active Nutation Control ANC Air Force-Navy-Civil AND Air Force-Navy Aeronautical Design Standard AND Air Force-Navy Design ANDE-0 Atmospheric Neutral Density Experiment-0. Experimento de densidad neutra atmosférica-0; minisatélite USA. ANDESITE Ad-Hoc Network Demonstration for Extended Satellite-Based Inquiry and Other Team Endeavors. Demostración de red ad-hoc (apropiada) para consultas por satélite extendidas y otros esfuerzos de equipo; minisatélites USA. ANGELS Argos Neo on a Generic Economical and Light Satellite. Satélite genérico económico y ligero Argos Neo; satélite francés. ANGELS Automated Navigation and Guidance Experiment for Local Space. Experimento de guía y navegación automática para el espacio local; satélite USA. ANGSA Apollo Next-Generation Sample Analysis. Análisis de muestras Apollo de próxima generación; en Houston. ANI Authorized, Not Implemented ANITA ANtarctic Impulsive Transient Antena ANL Automatic Noise Limiter ANMCC Alternate National Military Command Center ANNA Air Force, Navy, NASA, Army. Fuerza Aérea, Naval, NASA y Ejército; satélites USA. ANRA Air Navigation Radio Aid ANS Astronomische Nederlandse Satelliet (Astronomical Netherlands Satellite). Satélite astronómico holandés. ANSI American National Standards Institute ANSMET ANtartic Search for METeorites. Búsqueda de meteoritos en la Antártida; programa científico. ANSP Air Navigation Service Provider ANT Allgmeine NachrichTentechnik. Técnicas de información general; empresa alemana. ANT ANTigua (ETR) ANT ANTigua Island ANTARES Astronomy with a Neutrino Telescope and Abyss environmental RESearch ANTEL Administración Nacional de TELecomunicaciones; del Uruguay. ANTELSAT ANTEL SATélite. Del Uruguay. ANTEX ANTenna EXchange format ANTS Active Nearside Tectonic System. Sistema tectónico activo del lado cercano (cara visible); de la Luna. ANUSAT ANna University microSATellite. Microsatélite de la Universidad Anna; de la India. ANVIL CAD Tool AO Acoustic-Optical AO Aft Optics. Óptica atrás; del JWST. AO Agregatni Otsek. Sección de propulsión; de satélites rusos. AO Aktsionernoye Obshchestvo gazkom AO Analog Output AO Announcement of Opportunity. Anuncio de oportunidad. AO-00 AMSAT OSCAR-00. Satélites OSCAR. AOA Abort Once Around. Aborto sobre campo de aterrizaje; del Shuttle. AOA Airborne Optical Adjunct AOA Airport Operators Association AOA American Ordnance Association AoA Analysis of Alternatives AOA Angle Of Arrival AOA Angle Of Attack AOA Annual Operating Agreement AOC Advanced Operational Capability AOC Annual Operating Cost AOC Auxiliary Output Chip AOCE Attitude and Orbit Control Electronics. Electrónica de control orbital y de actitud; de la sonda Mangalyaan. AOCP Ac On-board Computer Program AOCP AVCS On-board Computer Program AOCRD Acceptance and Operational Checkout Requirements Document AOCS Attitude and Orbit Control Subsystem. Subsistema de control y actitud orbital; de la sonda Ulises. AOCS Attitude and Orbit Control System. Sistema de control y actitud orbital; del satélite Euclid. AOD Advanced Object Data AOD Aircraft Operations Division (JSC) AOD Analog Output Differential AOD Assistant Operations Director AODA Attitude and Orbit Determination Avionics. Sistema para determinar la posición y orientación del Orbiter Shuttle; misión Shuttle SRTM. AOES Advanced Orbit Ephemeris System AOF Adaptic Optics Facility. Instrumental óptico adaptativo; astronomía. AOFEE Advanced Orbiter Flight Evaluation Experiment AOH Apollo Operations Handbook AOH Assembly Operations Handbook AOI Area Of Interest AOIS Automatic Optical Inspection System AOL Apollo Orbiting Laboratory AOL Area Of Launch AOLONG AO LONG yi hao/ADRV. Satélite chino. AOM Acoustic-Optic Modulator AOM Atomic Oxygen Monitor AOP Annual Operating Plan AOP Assembly Operations Plan AOPL Advance Order Parts List AOPM Airline Operations Planning Model AOQ Average Outgoing Quality AOQL Average Outgoing Quality Limit AOR Atlantic Ocean Region. AOS Acquisition Of Signal. Adquisición de señal, o establecimiento de contacto por radio. AOS ACTS Optical System AOS Airborne Optical System AOSO Advanced Orbiting Solar Observatory AOSP Advanced On-Board Signal Processor AOT Actual Operating Time AOT Alignment Optical Telescope. Telescopio de alineamiento óptico; en el LM Apollo. AOT Avionics Operating Time AOT Avionics Overall Test AP Accelerometer Package AP Access Panel AP Access Point AP Administrative Procedure AP Air Pressure AP Application Protocol AP Associated Press. Prensa Asociada; cooperativa de periódicos, agencia USA de noticias. AP Atmospheric and space Physics AP AutoPilot AP Avionics Package AP Perclorato de amonio AP Procurement, Supply and Transportation (KSC Directorate) AP&P Advanced Plans and Programs APA Abort Programmer Assembly APA Allowance For Program Adjustment APAE Attached Payload Accommodations Equipment APAS Aerodynamic Performance and Sizing Program APAS Androgynous Peripheral Assembly System. Sistema andrógeno de ensamblaje periférico; módulo de acoplamiento Orbiter-Mir e ISS. APAS Androgynous Peripheral Attach System APAS Androgynous Peripheral Attachment System APB Acquisition Program Baseline APC Adaptive Payload Carrier APC Advanced Propulsion Comparison APC Aft Power Controller APC Airborne Particle Counter APC Antenna Phase Centre APC AODA Processing Computer. Ordenador portátil para el proceso y control de datos del AODA¸ misión Shuttle SRTM. APC Armored Personnel Carrier APC Automatic Phase Control APCA Aft Power Controller Assembly APCF Advanced Protein Crystalization Facility. Dispositivo para la cristalización avanzada de proteínas; experimento del vuelo 63 Shuttle y otros. APCP Aerojet Photoelectric Cell Program APCS Air Photographic and Charting Servic APCU Assembly Power Converter Unit APD Area Passive Dosimeter APD Avalanche Photo Diode APDL Ada Programming Design Language APDS-0 Androgynous Peripheral Docking Systems. Sistemas andróginos periféricos de acoplamiento; del ODS (Shuttle-Mir). APE Antenna Pointing Electronics APE Arithmetic Processing Extension APE Articulating PFR Extender. APE Audio Pointing Equipment APE Auroral Photograph Experiment; experimento de fotografía de auroras; vuelos Shuttle. APE Auxiliary PFR Extender APEC Asia Pacific Economic Cooperation APES Advanced Processor Emulator System APEX Advanced Photovoltaic and Electronic eXperiments. Experimento de electrónica fotovoltaica avanzada; satélite de la USAF. APEX Advanced Plant EXperiment APEX Asteroid Prospection Explorer. Explorador de prospección de asteroide; cubesat de la misión Hera de la ESA. APEX Atacama Pathfinder Experiment. Experimento pionero de Atacama. APEX Athena Precursor Experiment. Experimento precursor Athena; rover del Lander del Mars Surveyor 2003. APF Automated Planet Finder. Descubridor automático de planetas. APF-0 Air Force Program-0. Programa de la Fuerza Aérea (USA) número 0; satélites. APFR Articulating Portable Foot Restraint APG Annual Performance Goal APGC Air Proving Ground Center APGC Air Proving Ground Command API Air Position Indicator API Application Programming Interface APIF Automated Process Information File APIRD Authorized Procurement Information Requirements Description APIRG AFI Planning and Implementation Regional Group APIRL Authorized Procurement Information Requirements List APIS Análisis de Propiedades Inerciales de sólidos; experimento español en la ISS. APIS Athermalized Panchromatic Image Sensor. Sensor de imágenes pancromáticas del satélite español OPTOS. APIXS Alpha Particle Induced X-ray Spectroscope. Espectroscopio de rayos X inducido por partículas alfa; de la sonda lunar india Chandrayaan-2. ApJL Astrophysical Journal Letters APK Accelerometer PacKage APL Applications Program Library APL Applied Physics Laboratory. Laboratorio de Física Aplicada; de la Universidad Johns Hopkins. APLAC Analysis Program Linear Active Circuit APLIS Automated PayLoad ICD System APLM Applications Program Library Maintenance APM Antenna Pointing Mechanism APM Assistant Project Manager APM Associate Program Manager APM Atmospheric Particle Monitor APM Attached Pressurized Module APM-0 Ascent Particle Monitor. Controlador de partículas en el ascenso; experimento Shuttle. APMC Agency Program Management Council APMSM Assembly Phase Maintenance Simulation Model APN ACE Problem Notice APO Automated Purchase Order APOD Astronomy Picture Of the Day. Imagen de astronomía del día. APOGEE Apache Point Observatory Galactic Evolution Experiment. Experimento de evolución galáctica del Observatorio Apache Point. APOLLO Apache Point Observatory Lunar Laser-ranging Operation APP Advance Procurement Package APP Advanced Planetary Probe. Prueba planetaria de avance. APP Astrophysics Payload APP Atomic Pulse Propulsion APPCM Arm Pitch Plane Change Mode APPF Automated Payload Processing Facility APPL Academy of Program and Project Leadership APPLE Advanced Propulsion Payload Effect APPLE Ariane Passenger PayLoad Experiment. Experimento de carga útil pasajera del Ariane; primer satélite hindú. APPS Automatic Precise Positioning Service APPS Auxiliary Payload Power System APR Advance Parts Release APRF Army Pulse Radiation Facility APRS Automatic Packet Repeating System. Sistema automático de repetición de paquetes; radioaficionados. APRS Automatic Position Reporting System. Sistema automático de informe de la posición. APS Aerosol Polarimetry Sensor. Sensor para polametria de aerosoles; del satélite Glory. APS Aft Propulsion System (Subsystem) APS Alpha Particle Spectrometer. Espectrómetro de partículas alfa; de la sonda Lunar Prospector. APS Ascent Propulsion System. Sistema de propulsión en el ascenso (del LM-Apollo). APS Attitude Propulsion System (Subsystem) APS Automated Payload Switch APS Automated Planning System APS Automatic Processing System APS Auxiliary Power Subsystem APS Auxiliary Power Supply APS Auxiliary Propulsion System APSAP Auxiliary Propulsion System Aft Pod APSC Asia Pacific Space Center. Centro Espacial Asia Pacifico. APSE Ada Programming Support Environment APSS Atmospheric Pressure Supply Subsystem APSS Auxiliary Payload Sensor Suite. Conjunto de sensores de carga útil auxiliar; del instrumental TWINS de la sonda USA marciana Insight. APSS-0 Auckland Programme for Space Systems-0. Programa de Auckland para Sistemas Espaciales-1. Satélite de Nueva Zelanda. APSSP Advanced Propulsion Systems and Space Power APSTAR Asia Pacific Star. Estrella Asia Pacífico; satélites chinos. APT Airborne Pointer Tracker APT Astronaut Preference Test APT Automatic Photometric Telescope APT Automatic Picture Transmission. Transmisión automática de fotografías (de satélites). APT Automatic Programmed Tool APTE Automated Production Test Equipment APTI Actions Per Time Interval APU Auxiliary Power Unit. Unidad auxiliar de energía; del Shuttle. APU Auxiliary Propulsion Unit A-PUFFER Autonomous Pop-Up Flat Folding Explorer Robot. Robot explorador plegable plano autónomo emergente; de la NASA. APUS Auxiliary Power Unit Subsystem APUT Auxiliary Power Unit Test APV Approach oPerations with Vertical guidance APV Automated Procedure Viewer APVI Approach oPerations with Vertical guidance I APVII Approach oPerations with Vertical guidance II APWL Automatically Processed Wire List APXS Alpha Partícle X ray Spectrometer. Espectrómetro de rayos equis y partículas alfa del MFEX; sonda Rosetta y otras. AQL Acceptance Quality Level AQM Air Quality Monitor. Monitor de la calidad del aire; en la ISS. AQT-D AQua Thruster-Demonstrator. Demostrador de motor de agua; minisatélite japonés. AR Acceptance Readiness AR Acceptance Review AR Acid Resisting AR Air Revitalization AR AntiReflection AR AntiReflective ar ARgentina. Sufijo indicativo de la nación en direcciones Web de Internet. AR As Required AR Ascensión Recta; en las coordenadas astronómicas. AR Atmosphere Revitalization AR Atmospheric Revitalization. (Sistema de) revitalización atmosférica; de una nave o estación espacial. AR Axial Ratio ARA Attitude Reference Assembly ARA Auxiliary Recovery Antenna ARABSAT-0 Saudi ARABian SATellite Communications Organization; satélite de Arabia Saudí. ARADS Atacama Rover Astrobiology Drilling Studies. Estudios de perforación astrobiológica con un rover en Atacama; de la NASA. ARAP Aeronautical Research Associates of Princeton ARAP Astronaut Rescue Air Pack ARAR Accident Risk Assessment Report ARC-0 Alaska Research CubeSat-0. Cubesat de investigación (de la Universidad de) Alaska-0; minisatélites USA. ARC Ames Research Center. Centro de investigación Ames, de Moffet Field, California. ARC Atlantic Research Corporation. Corporación de investigación Atlántico; empresa USA. ARC Automatic Responsivity Correction ARC-0 Aggregation of Red Blood Cells. Agregado de glóbulos rojos sanguineos; experimento Shuttle. ARCAS A.R.C.A. Sonde. Sonda ARC; cohete sonda. ARCE-0 Articulated Reconnaissance and Communications Expedition-0. Expedición de comunicaciones y reconocimiento articulado-0; minisatelite USA. ARCOMSAT ARab league COMmunications SATellite ARCS Aft Reaction Control Subsystem ARCS Auroral Reconstruction CubeSwarm. Enjambre de cubos (cubesats) (para el estudio de la) reconstrucción auroral; satélites USA. ARCU American-to-Russian Converter Unit ARCU American-to-Russian power Control Unit ARD Abort Region Determinator ARD Advanced Reentry Demonstrator ARD Aeronautics Research Mission Directorate ARD Atmospheric Re-entry Demonstrator. Demostrador de la reentrada atmosférica; vuelo Ariane 5. ARD Autonomous Rendezvous and Docking ARDC Air Research and Development Command. Comando Aéreo de Investigación y desarrollo; de la USAF. ARDUSAT ARDUino SATellite. Satélite de (la empresa) Arudino; USA. ARED Advanced Resistive Exercise Device. Dispositivo para ejercicio de resistencia avanzado; en la ISS. AREE Automaton Rover for Extreme Environments. Rover automátizado para entornos extremos; de la NASA. ARENA Antarctic Research a European Network for Astronomy. ARENTS Advanced Research ENvironmental Test Satellite ARES Advanced Railroad Electronic System ARES Aerial Regional scale Environmental Survey. ARF Aquatic Research Facility. Dispositivo para la investigación acuática; experimento Shuttle. ARFDS Automatic Reentry Flight Dynamics Simulator ARFTA Advanced Recycle Filter Tank Assembly ARGMA Army Rocket and Guided Missile Agency ARGOS Advanced Research and Global Observation Satellite. Satélite de observación global e investigación avanzada. ARGOS Autonomous Robot for Gas and Oil Sites ARIA Advanced Rapid Imaging Analysis. Captación y análisis rápidos avanzados de imágenes; en satélites. ARIA Advanced Range Instrumentation Aircraft ARIA Apollo Range Instrumented Aircraft. Vuelos aéreos con instrumental de área Apollo. ARIEL Atmospheric Remote-sensing Infrared Exoplanet Large-survey. Estudio de grandes exoplanetas por detección atmosférica remota en el infrarrojo; sonda de la ESA. ARIES Advanced Recovery and Integrated Extraction System. Sistema avanzado de recuperación y extracción integrada de material nuclear de misiles. ARIES Astronaut-Related IVA and Equipment Support ARIES Astronomical Radio Interferometric Earth Surveying ARIES Australian Resource Information and Environment Satellite. Satélite australiano d einformación de recursos y medio ambiente. ARINC Aircraft Radio, INCorporated ARIP Automatic Rocket Impact Predictor ARIS Active Rack Isolation System. Sistema de aislamiento en compartimentos activos; experimento Shuttle. ARIS Advanced Range Instrumentation Ship ARIS Advanced Retarding potential analyzer for Ionospheric Studies. Analizador de potencial de retardo avanzado para estudios ionosféricos. ARIS ALS Requirements Information System ARISS Amateur Radio on the International Space Station. Radioaficionados en la ISS. ARM Active Risk Manager ARM AntiRADAR Missile. Misil antiradar; USA. ARM Asteroid Retrieval Mission. ARM Asteroid Redirect Mission. ARMA Accumulator-Reservoir Manifold Assembly ARMADILLO Attitude Related Maneuvers And Debris Instrumentation in Low (L) Orbit. Maniobras relacionadas de actitud e instrumentos de escombros en órbita baja (L); satélite USA. ARMD Aeronautics Research Mission Directorate ARMOR AFRL - 1201 Resilient Spacecraft Bus Development Experiment. Experimento del Laboratorio de Investigación de la Fuerza Aérea 1201 para el desarrollo de bus de nave espacial resiliente; del satélite USA EAGLE. ARMS Advanced Respiratory Monitoring System. Sistema de monitorización avanzada de la respiración; experimentos Shuttle. ARMS Automated Requirements Management System ARN Ácido RiboNucleico. Molécula que lleva las instrucciones del ADN al lugar de la célula que produce proteínas o, de otro modo, que traslada información y la cataliza. ARN Action and Reply Notice ARN Additional Reference Number ARNS Aeronautical Radio Navigation Service ARO American Rendezvous Officer ARP Antenna Reference Point ARP As-Run Procedure ARP ATV Rendezvous Pre-development ARPA Advanced Research Projetcs Agency. Agencia de proyectos de investigación avanzada; del DOD americano. ARPA Automatic Radar Plotting Aids ARPCS Atmosphere Revitalization Pressure Control System (Subsystem) ARPCS Atmospheric Revitalization Pressure Control System. ARPESH Accurate and Reliable Prototype Earth Sensor Head ARQ Automatic ReQuest ARR Assemble, test and launch operations Readiness Review ARR/DPTR ARRival/DeParTuRe ARRE Advanced Reusable Rocket Engine. Motor cohete reutilizable avanzado. ARRL American Radio Relay League. Liga americana de radiotransmisión. ARRM Asteroid Redirect Robotic Mission. Misión robótica para redirigir un asteroide; sonda USA. ARRS Air Recovery and Rescue Service ARS Aerosym Rescare Satellite ARS Air Rescue Service ARS Air Revitalization System (subsistema) ARS ALS Release System ARS American Rocket Society. Sociedad americana de cohetes. ARS Atmosphere Revitalization Subsytem. Subsistema de revitalización atmosférica; en el módulo laboratorio americano de la ISS. ARS Atmosphere Revitalization System ARS Atmospheric Revitalization Section ARS Atmospheric Revitalization System ARS Attitude Reference System ARSDA Advanced Radiation Space Defense Application ARSENE Ariane Radio-Astronome Satellite ENeignement Espace ARSP Aerospace Research Support Program ART Automated Reasoning Tool ARTA Ariane 5 Research and Technology Accompaniment. Investigación y acompañamiento tecnológico del Ariane 5. ARTCC Air Route Traffic Control Center ARTEMIS Acceleration, Reconnection, Turbulence and Electrodynamics of the Moon's Interaction with the Sun. Aceleración, reconexión, turbulencia y electrodinámica de la interacción solar en la Luna; sondas americanas. Ver THEMIS. ARTEMIS Advanced research Relay & TEchnology MISsion. Misión tecnológica y de investigación avanzada de transmisiones; satélite de la ESA. ARTES-00 Advanced Research in TElecommunications Systems-00 ARTO Advanced Radiation Technology Office ARTOOS Advanced Radiation Technology Office Optical Support ARTS Advanced Remote Tracking Station ARTS Automated Restricted Tracking System ARTS Automated Retrieval and Tracking System ARTSE Ada Run-Time Support Environment (for embedded systems) ART-XC Astronomical Roentgen Telescope-X-ray Concentrator. Telescopio Astronómico de Roentgen- Concentrador de Rayos X; instrumental del ingenio ruso-alemán SRG. ARU Amateur Radio Unit. Unidad de Radio Amateur; en satélites. ARU Attitude Reference Unit ARV Advanced Re-entry Vehicle. Vehículo avanzado de reentrada; de la ESA. AS Acquisition Strategy AS Airlock Spur. Esclusa de salidas en la ISS. AS AntiSpoof AS&ASD Autonetics Sensors and Aircraft Systems Division AS/CP Attitude Set/Control Panel AS/RS Automated Storage and Retrieval System AS-00 Misiles franceses. AS-200 Apollo Saturn 200.Apolo-Saturno 2 número 00. AS-500 Apollo Saturn 500.Apolo-Saturno 5 número 00. ASA Abort Sensor Assembly ASA Adapter Service Area ASA Advanced System Avionics ASA Aerosurface Amplifier ASA Aerosurface Servoamplifier ASA American Standards Association. Asociación americana de patrones o estandar. ASAC Aerodynamic Surfaces Assembly and Checkout ASAL Agence Spatiale Algérienne. Agencia Espacial de Argelia. ASALM Advance Strategic Air Launch Missile. Misil estratégico avanzado de lanzamiento aéreo USA. ASAP ACE Shuttle Application Processing ASAP Advanced Sensor Analysis Program ASAP Aerospace Safety Advisory Panel. Panel consultivo de seguridad aeroespacial; USA. ASAP As Soon As Possible ASAP-S Arianespace System for Auxiliary Payloads-Soyuz. Sistema Soyuz Arianespace para cargas auxiliares. ASAPTS Automated Scheduling and Product Tracking System ASAR Advanced Synthetic-Aperture Radar. Radar avanzado de apertura sintética; del satélite ENVISAT. ASAS Aerodynamic Stability Augmentation System ASAS All Sky Automated Survey. Sondeo automático de todo el cielo. ASAS-SN All Sky Automated Survey for SuperNovae. Sondeo automático de todo el cielo para supernovas. ASAT Anti-SATellite. (Misil o arma) antisatélite. ASATS AntiSatellite Simulation ASB Airlock Stowage Bag ASBC Advanced Space Business Corporation ASBCA Armed Services Board of Contract Appeals ASBM Anti Ship Balistic Missile. Misil balístico antibuque. ASC Advanced Scientific Concepts ASC Aerodynamic Surface Control ASC AeroSurface Control ASC Airlock Support Component ASC Aisle Stowage Container ASC Array Stowage Container ASC ASCension island ASC Automatic Sensitivity Control ASC Auxiliary Switch normally Closed ASC-0 American Satellite Company-0. Compañía americana de satélites; satélites. ASC-0 AStroCulture-0. Cultivo astronáutico SPACEHAB; instrumental USML Shuttle. ASCA Advanced Satellite for Cosmology and Astrophisics. Satélite avanzado de astrofísica y cosmologia; del Japón. ASCADS Aft Station Command And Data System ASCAT Advanced SCATterometer. Escanterómetro avanzado; radar en banda C del satélite METOP. ASCE Advanced Spectroscopic and Coronagraphic Explorer. Explorador coronográfico y espectroscópico avanzado; satélite. ASCE Airlock Signal Conditioning Electronics ASCE American Society of Civil Engineers ASCENDS Active Sensing of CO2 Emissions over Nights, Days and Seasons ASCENT Advanced SpaceCraft Energetic Non-Toxic. Naves espaciales avanzadas de energias no tóxicas. ASCII American Standard Code for Information Interchange. Código americano estandarizado de intercambio de información. ASCO Arab Satellite Communications Organization. Organización Árabe de Comunicaciones por Satélite. ASCOP Applied Science Corporation Of Princeton (Division of EMR) ASCOPE Advanced Space Carbon and climate Observation of Planet Earth ASCP Attitude Set Control Panel ASCR Assured Safe Crew Return ASCS Atmosphere Storage and Control Subsystem (Spacelab) ASCS Atmospheric and Surface Composition Spectrometer. Espectrómetro de composición de la superficie y atmosférico; de la sonda MESSENGER. ASCS Atmospheric Storage and Control Section ASCS Attitude Stabilization and Control System ASCS Automatic Stabilization and Control System. Sistema de control y estabilización automática de naves (USA). ASD Advanced Systems Development ASD Aeronautical Systems Division (Air Force) ASD AeroSpace and Defence Industries Association of Europe ASD Alpha Scattering Device. Dispositivo de dispersión de partículas Alfa; Surveyor 5. ASDE Aerosurface Driver Electronics ASDM Aerosurface Driver/Monitor ASDS Autonomous Spaceport Drone Ship. Barco aeropuerto espacial autónomo para el aterrizaje del la primera fase del cohete Falcon 9 americano. ASDTIC Analog-Signal-to-Discrete-Time-Interval Converter ASE Active Seismic Experiment. Experimento de actividad sísmica; de los ALSEP Apollo. ASE Advanced Space Engine ASE Aerospace Support Equipment ASE Airborne Support Equipment ASE Association of Space Explorers. Asociación (USA) de exploradores del espacio. ASE Automatic Support Equipment ASEA American Society of Engineers and Architects ASEAN Association of South-East Asian Nations. Asociación de naciones del Sudeste asiático. ASEB Aeronautics and Space Engineering Board ASED Avionics System Engineering Division (JSC) ASEM Assembly of Station by EVA Methods. EVA para (estudios de los) Métodos para el ensamblaje de la estación; ensayos en el Orbiter Shuttle. ASEPS Astronomical Studies of Extrasolar Planetary Systems ASERA Australian Space Engineering Research Association. Asociación de investigación de ingeniería espacial australiana. ASF Alaska SAR Facility ASF Atmospheric Science Facility ASFT Abbreviated System Functional Test ASFTS Auxiliary System Functional Test Stand. Banco de pruebas del funcionamiento del sistema auxiliar. ASG Aeronautical Standards Group ASG Avionic Subsystems Group ASGPD Attitude Set and Gimbal Position Display ASH Active Source Hammer. Martillo de fuente activa; del rover chino lunar Chang’e-4. ASH Avion Spatial Hermés. Avión espacial Hermes. ASI Agency Safety Initiative ASI Agenzia Spaziale Italiana. Agencia Espacial Italiana. ASI AirSpeed Indicator ASI Alcatel Space Industries ASI Amended Shipping Instructions ASI Atmosphere Structure Instrument. Instrumento de la estructura atmosférica; de la Probe Galileo. ASI Atmospheric Sounding Interferometer. Interferómetro de sondeo atmosférico. ASI Augmented Spark Igniter ASI Augmented Spark Indicator ASI Augmented System Ignition ASI/MET Atmosphere Structure Instrument/METerology package. Instrumento de la estructura atmosférica/paquete meteorológico; de la Mars Pathfinder. ASIAA Academia Sinica Institute of Astronomy and Astrophysics ASIASAT ASIA SATellite. Satélite de la empresa Asia Satellite Telecomunications Co. Ltd. ASIC Application Specific Integrated Circuits. Circuitos integrados de aplicación específica; de las sondas DS-2. ASIC Application-Specific Integration Circuit ASIM Atmosphere Space Interaction Monitor. Monitor de interacción atmósfera-espacio. En la ISS. ASIPE Axial Science Instrument Protective Enclosure. ASIS Abortion Sensibility and Implementation System. Sistema sensible y ejecutor del aborto(del lanzamiento). ASK Ames Stowage Kit ASK Amplitude Shift Keying ASKA Automatic System for Kinematic Analysis ASKAP Australian Square Kilometre Array Pahtfinder. Radiotelescopio australiano de 1 Km². ASL Above Sea Level ASL Approved Source List ASL Atmosphere Sampling Line ASLR Aft Shroud Latch Repair. ASLU Antenna Select Logic Unit ASLV Augmented Satellite Launch Vehicle. Vehículo de Empuje Aumentado de lanzamiento de satélites; lanzador de la India. ASM Air Surface Missile. Misil aire-superficie. ASM All Sky Monitor. Monitor de todo el cielo ; instrumental del satélite XTE americano. ASM American Society For Metals ASME American Society of Mechanical Engineers ASMO American Student Moon Orbiter ASMS Air to Surface Missile Strategic. Misil estratégico aire-superficie. ASMU Automatically Stabilized Maneuvering Unit. Unidad de maniobra de estabilización automática. ASN Average Sample Number ASNARO-0 Advanced Satellite with New System Architecture for Observation-0. Satélite avanzado con un nuevo sistema de arquitectura de observación-0; satélites japoneses. ASO Auxiliary Switch Normally Open ASO Aviation Safety Office ASP AeroSace Plane ASP AeroSurface Position ASP Airborne Science Program ASP Atmospheric Sounding Projectile. Proyectil de sondeo atmosférico; cohete sonda de los años 50. ASP Experimento italiano para la ESA en el vuelo 51 Shuttle. ASPC Attached Shuttle Payload Center ASPEN Autonomous Scheduling and Planning Environment ASPERA Analyser of Space Plasmas and Energetic Atoms. Analizador de plasma espacial y átomos energéticos neutros; de las sondas Mars Express y Venus Express. ASPI Aerosurface Position Indicator ASPIRE Advanced Supersonic Parachute Inflaction Research Experiment. Experimento de investigación del inflado de paracaídas avanzado supersónico; ensayo para la sonda Mars 2020. ASPIRE Astrobiology SPace InfraRed Explorer. Explorador espacial IR de astrobiología. ASPN All Source Positioning and Navigation. Posicionamiento y navegación de toda fuente. ASPO Apollo Spacecraft Program Office, MSC ASPO Army Space Program Office. Oficina del Programa Espacial del Ejército; en Washington. ASPOC Active Spacecraft POtential Control. Control potencial activo de la nave espacial; aparato de los satélites Cluster II. ASPP Atmospheric and Space Plasma Physics ASPR Armed Service Procurement Regulation ASPS Annular Suspension and Pointing System ASPSL Aspp Sortie Laboratory ASQC American Society For Quality Control ASQF Application Specific Qualification Facility ASR Air-Sea Rescue ASR Automatic Send and Receive ASR Avionic System Review ASRAAM Advanced Short-Range Air-to-Air Missile. Misil avanzado aire-aire de alcance corto. ASRE American Society Of Refrigerating Engineers ASRI Australian Space Research Institute. Instituto de Investigación Espacial Australiana. ASRM Abort Solid Rocket Motor ASRM Advanced Solid Rocket Motors. Motores cohetes avanzados de propulsante sólido; proyecto Shuttle. ASROC AntiSubmarine ROCket. Cohete antisubmarino USA. ASRS Automated Shuttle Requirement System ASRS Automated Support Requirements System ASS Antenna Support Structure. ASSASN All-Sky Automated Survey for Super-Novae. Sondeo automátizado de todo el cielo para supernovas; telescopio. ASSB Apollo Site Selection Board ASSD Autonetics Strategic Systems Division ASSE American Society Of Sanitary Engineers ASSESS Airborne Science Shuttle Experiments System Simulation ASSH Advanced Space Systems Hardening ASSO Assistant System Security Officer ASST American Society For Steel Treating AST All-Systems Test AST Asia Satellite Telecommunication AST ASTroculture. Astrocultivos; experimentos Shuttle. AST Atlantic Standard Time. Tiempo estándar del Atlántico; hora Este americana. ASTB AGN&C Simulation Test Bed ASTC Angstrom Space Technology Center. Centro Tecnológico Espacial Angstrom. ASTD Advanced Space Technology Division ASTE American Society Of Tool Engineers ASTER Advanced Spaceborne Thermal Emission and Reflection. Aparato avanzado para la emisión térmica y reflexión; del satélite EOS-A y el Terra. ASTERIA Arcsecond Space Telescope Enabling Research in Astrophysics. Telescopio espacial de un segundo de arco habilitado para la investigación astrofísica; minisatélite USA. ASTERICS ASTronomy ESFRI and Research Infrastructure Cluster ASTEX Advanced Space Technology EXperiments ASTF Aeropropulsion System Test Facility ASTG AeroSpace Test Group ASTHROS Astrophysics Stratospheric Telescope for High spectral Resolution Observations at Submillimeter- wavelengths. Telescopio estratosférico de astrofísica para observaciones de alta resolución espectral en longitudes de onda submilimétricas; de la NASA. . .,ASTIA Armed Services Technical Information Agency ASTM American Society for Testing Materials ASTP Advanced Space Transportation Program ASTP Apollo Soyuz Test Program. Programa de prueba Apollo-Soyuz (o Apolo-Unión). ASTRA Advanced Star TRAcker ASTRA Analog Site Test Bed for Readiness Advancement ASTRA Atmospheric & Space Technology Research Associates. Asociados de Investigación de Tecnología Atmosférica y Espacial; empresa USA. ASTRO AScent TRajectory Optimization ASTRO Autonomous Space Transport Robotic Operations satellite. Satélite de operaciones robóticas de transporte espacial autónomo; satélite. ASTRO Autonomous Space Transporter and Robotic Orbiter. Orbitador robótico y de transporte espacial autónomo; satelite. ASTS Avionic System Test Specification ASTT Apollo Special Task Team ASUSAT Arizona State University SATellite. Satélite de la Universidad del Estado de Arizona. ASV Air Selector Valve ASVIB Algorithm_Scoreboard VIBrations ASVS Advanced Space Vision System. Sistema avanzado de visión espacial; Shuttle. ASW Application SoftWare ASWG Ad hoc Science Working Group ASZ Autocorrelation Side-lobe Zero AT Access Tower AT Action Time AT Assembly Truss AT&L Acceptance Test and Logistics AT&T American Telephone & Telegraph AT-0 Anti Tanque-0. Misil soviético antitanque en denominación occidental. ATA Abort Time Assembly ATA Advanced Tactical Aircraft ATA Aft Test Article ATA Air Transport Association ATA Allen Telescope Array. Fila de telescopios Allen. ATA Ammonia Tank Assembly. Montaje de tanques de amoníaco; en la ISS. ATA Assembly Test Article ATA Avionics Test Article ATAC Advanced Technology Advisory Committee ATB Orion Abort Test Booster. Prueba de cohete auxiliar de aborto en el lanzamiento del Orion. ATBM Anti Tactical Ballistic Missile ATC Ablative Thrust Control ATC Active Thermal Control ATC Air Traffic Control ATC Air Training Command ATC Aircraft Target Computer ATC Assistant Test Conductor ATC ATE Computer ATC/FTD Air Training Command/Field Training Detachment ATCA Attitude Translation Control Assembly ATCA Australia Telescope Compact Array ATCO Ambient Temperature Catalytic Oxidizer ATCOS Atmospheric Composition Satellite. Satélite (para el estudio de la) composición atmosférica; satélite OV3 americano. ATCS Active Thermal Control System. Sistema de control térmico activo; de la ISS. ATD Advanced Technology Demonstrator. Demostrador de tecnología avanzada; modelo X-33 prototipo. ATD Advanced Technology Development ATD Anthropomorphic Test Device. Dispositivo de prueba antropomórfica; en vuelo DM-1. ATDA Agena Target Docking Adapter. Adaptador para diana en atraque Agena (Gemini). ATDA Augmented Target Docking Adapter ATDAP Aircraft Target Data Acquisition Program ATDB Aerothermal Data Book ATDB Aerothermodynamic Data Book ATDF Automated Test Development Folder ATDP Acceptance Test Data Package ATDP Aircraft Target Data Program ATDRP Aircraft Target Data Reduction Program ATE Aerospace Training Equipment ATE Airborne Test Equipment ATE Automated Test Equipment ATE Automatic Test Engineer ATE Automatic Test Equipment ATEL Astronomer's TELegram ATEX Advanced Tether EXperiment. Experimento avanzado de atadura; del satélite STEX. ATF Advanced Tactical Fighter ATF Astronaut Training Facility ATG Aerospace Test Group ATG Automated Time Line Generator ATH Above The Horizon ATHENA Advanced Telescope for High ENergy Astrophysics. Telescopio avanzado para (estudios) astrofísicos de altas energías; de la ESA. ATHENA FIDUS Access on THeatres for European Nations Allied forces French Italian Dual Use Satellite. Satélite franco italiano de uso dual para dar acceso al teatro de las fuerzas europeas aliadas. ATHENOXAT-0 ATHEne NOctua eXperimental SATélite-0. Satélte experimental nocturno Athene-0; de Singapur. ATHINA Investigation of Diffusion Flame Tip Thermo-diffusive and Hydrodynamic Instability Under Microgravity Conditions ATHLETE All-Terrain Hex-Legged Extra-Terrestrial Explorer. Explorador extraterrestre todo terreno; prototipo de rover. ATI Average Total Inspection ATIC Aerospace Technical Intelligence Center ATIS Automated Telescope Instruction Set ATIS Automatic Terminal Information System ATL Advanced Technology Laboratories ATL Aero-Thermal Lab (marquardt) ATL Avionics Test Laboratory ATLAS Abbreviated Test Language for Avionic Systems ATLAS Argonne Tandem Linac Accelerator System. Sistema acelerador Argonne Tandem Linac. ATLAS Analysis of Thrust structure Loads And Stresses ATLAS Asteroid Terrestrial-impact Last Alert System. Sistema de última alerta de impacto terrestre de asteroides; en Hawai. ATLAS A Toroidal LHC ApparatuS. Equipo toroidal en el LHC. ATLAS-0 Atmospheric Laboratory for Applications and Science; laboratorio de aplicaciones e investigación atmosférica; vuelos 46, 54, 66, .., Shuttle. ATLASGAL APEX Telescope Large Area Survey of the Galaxy. Sondeo de gran área de la galaxia con el telescopio APEX. ATLAST Advanced Technology Large Aperture Space Telescope. ATLO Assembly, Test and Launch Operations. Ensamblaje, prueba y operaciones de lanzamiento; de la sonda Huygens y otras. ATM Apollo Telescope Mount. Montaje telescópico Apolo (del Skylab). ATM Air Traffic Management ATM Ascent Trajectory Model ATM Asynchronous Transfer Mode. ATM Automated Teller Machine ATM Auxiliary Transport Module. ATMOS Atmospheric Trace Molecule Spectroscopy; espectroscopio de investigación de moléculas atmosféricas; del vuelo 54 y otros Shuttle. ATMS Advanced Technology Microwave Sounder. Sonda de microondas de tecnología avanzada; del satélite NPP y otros. ATN Advanced Television IR Observational Satellites-N. Satélites de obsrvación avanzada en TV infrarroja - N; serie N de satélites NOAA americanos. ATO Abort To Orbit. Aborto sobre la órbita; del Shuttle. ATO Automatic Turn-On ATOLL Acceptance Test Of Launch Language ATOP Ada Technology Operational Planning ATOS Automated Technical Order System ATP Acceptance Test Plan ATP Acceptance Test Procedure ATP Acceptance Test Program ATP Acquisition, Tracking and Pointing ATP Activation Test Program ATP Advanced Technical Payroll ATP Airborne Tracking and Pointing ATP Authority To Proceed ATPA Alpha Temperature Probe Assembly ATP-FC Acquisition, Tracking and Pointing_Fire Control ATPG Automatic Test Program Generator ATPSE Acquisition, Tracking and Pointing System Emulator ATR Air Transport Rack ATR Air Transport Radio ATR Air Transport Rating ATR Air Transportation Rack ATREX Anomalous Transport Rocket EXperiment ATRS Automated Training Records System ATS Acceptance Test Specification ATS Administrative Telephone System ATS Administrative Terminal System ATS Advanced Technological Satellite ATS Advanced Technology Satellite ATS Analog Tone Signal ATS Applications Technology Satellite. Satélite de aplicaciones tecnológicas; USA. ATS Assembly Trusses and Structure ATS Asynchronous Task Storage ATS Atlantic Tracking Ship ATS Atlantic Tracking Station ATS Automatic Terminal System ATS Automatic Test Set ATS Automatic Transcribing System ATSB Astronautic Technology Sdn Bhd (Malasia) ATSC Advanced Television Systems Committee ATSR Along Track Scanning Radiometer. Radiómetro de escaneo a lo largo del rastreo; de los satélites ERS-0 europeos. ATST Advanced Technology Solar Telescope. Telescopio Solar de Tecnología Avanzada del NSF. ATT Acceptance Thermal Testing ATT American Telephone and Telegraph Company. Compañía americana telefónica y telegráfica. ATT Astro Target Tracker. Parte del AODA para seguimiento del objetivo; sistema modificado de la misión Astro para medir la posición del mástil en el seguimiento; misión Shuttle SRTM. ATTACK Advanced Threat Technology Attack Coordination and Kinematics ATTREX Airborne Tropical TRopopause EXperiment. ATTS Automatic Telemetry Tracking System ATU A Touch of the Universe ATU Audio Terminal Unit. Unidad terminal de audio; del Orbiter Shuttle. ATU Audio/Thermal Unit ATV Atmospheric Test Vehicle. Vehículo de prueba atmosférica; proyecto Roton. ATV Automated Transfer Vehicle. Vehículo automatizado de transferencia, del Ariane 5-ISS. ATV Autonomous Transfer Vehicle ATVC Ascent Thrust Vector Control (Controller) ATVC Automatic Thrust Vector Control ATVCD Ascent Thrust Vector Control Driver ATVCS Automatic Thrust Vector Control System AU Accounting Unit au Astronomical Unit. En textos anteriores a 2012 aparecerá como AU, y en español UA. AUAI ACS/UCS Audio Interface AUAI Assembly UHF Audio Interface AUAI Assembly-Contingency system/UHF Audio Interface AUASAM Automatic Aimpoint Selection and Maintenance AUB Aft Utility Bridge AUC Average Unit Cost AUCV Advanced Unmanned Cargo Vehicle AUDF Automated Unit Development Folder AUF Authorized User File AUM Air Underwater Missile. Misil aire-submarino. AUP Ames Unitary Plan (tunel de viento) AURA Association of Universities for Research in Astronomy AURAK American University of Ras Al-Khaimah. Universidad Americana de Ras Al-Khaimah; en Emiratos Árabes Unidos. AURORASAT Aurora Software And Testing, S.L. Aurora Programas y Pruebas Sociedad Limitada; empresa española. AUS AUthentication Server AUSROC AUStralian Resuscitation Outcomes Consortium. Consorcio australiano para generar una cohetería propia. AUSSAT-0 AUStralia SATellite –0. Satélite de Australia nro. 0; satélite. AUTO-BF AUTOmatic Body Flap AUTODIN AUTOmatic DIgital Network AUTOLAND AUTOmatic LANDing AUTO-P AUTOmatic Pitch control mode AUTOVON AUTOmatic VNice Network AUTO-YR AUTOmatic Yaw Roll Mode AV Astronaut Visibility AV AudioVisual AV Average Value AV AVionics AVATAR Aerobic Vehícle for Advanced Trans-Atmospheric Research. Vehículo aeróbico para la investigación avanzada trans-atmosférica; nave reutilizable de la India. AVC Automatic Volume Control AVCG Automatic Vapor Crystal Growth AVCOR Algorithm Vibration CORrelation AVCS Advanced Vidicon Camera System. Sistema avanzado de cámaras Vidicon; satélites ESSA, TIROS y NIMBUS. AVCS Attitude and Velocity Control System (Subsystem) AVD Air Vehicle Detection AVE Aerospace Vehicle Equipment AVE Airborne Vehicle Equipment AVE Atmospheric Variability Experiment AVE Automatic Volume Expansion AVE AVEnal (TACAN Station) AVGR Ames Vertical Gun Range. Cañón vertical graduable del Centro Ames. AVHRR Advanced Very High Resolution Radiometer. Radiómetro avanzado de muy alta resolución; de los satélites NOAA, Terra, METOP, SPOT. AVID Automated Verification Information Data base AVL Address VaLidity AVL Avionics Verification Laboratory AVLSI Advanced, Very Large Scale Integration AVNIR Advanced Visible Near IR Radiometer. Radiómetro avanzado del IR cercano visible; de los satélites ADEOS y ALOS. AVO Astrophisical Virtual Observatory. AVO Avoid Verbal Orders AVRCS Attitude, Velocity, Reaction Control System AVREL AVailability and RELiability program AVS Autonomous Vision System. Sistema autónomo de visión; del satélite TEAMSAT. AVSM Auxiliary Video Switch Matrix AVT Acceptance Vibration Testing AVU Artificial Vision Unit AVUM Attitude Vernier Upper Module. Módulo del vernier superior de posición; del cohete VEGA. AVV Accumulator Vent Valve AVV Air Vent Valve AVVEU Altitude/Vertical Velocity indicator Electronic Unit AVVI Altitude/Vertical Velocity Indicator. Indicador de velocidad y altitud vertical; Orbiter Shuttle. AW Airlock Wall AW Assembly Workstand AWAA Attack Warning and Attack Assessment AWACS Advanced Warning And Control System AWACS Airborne Warning And Control System; sistema aerotransportado de control y aviso. Avión USA de reconocimiento electrónico. AWCS Agency-Wide Coding Structure AWE Atmospheric Waves Experiment. AWG Activation Working Group AWG American Wire Gauge AWGN Additive White Gaussian Noise AWI Accommodation Weight Investigation AWiFS Advanced Wide FIeld Sensor. Sensor avanzado de campo ancho; del satélite de la India Resourcesat- 2. AWIMR Autonomous Walking Inspection and Maintenance Robot. De la NASA. AWL Augmented Wire List AWL Automated Wire List AWOP All Weather Operations Panel AWPV Automated Weld Process Verification AWS Advance Warning System AWS Advanced Wideband Satellite. Satelite avanzado (de comunicaciones) en banda ancha; de la USAF. AWS Air Weather Service. Servicio meteorológico aéreo; de la USAF. AWS American Welding Society AWS Automated Wiring System AX-0 Prototipo de traje espacial metálico USA del Centro Ames. AXAF Advanced X-Ray Astrophysics Facility. Instrumental astrofísico avanzado de rayos equis; satélite astrofísico Chandra. AXP Anomalous X-ray Pulsars. Púlsares anómalos de rayos equis. AZEL AZimuth and ELevation B B&P Budgetary and Planning B/A BArometric B/A Boost/Abort B/A Buffer Amplifier B/C Bench Check B/L BaseLine B/M Bench Maintenance B/O Booster/Orbiter B/O BreakOut B/O BurnOut B/P Blood Pressure B/SC Brake/Skid Control B/V Bleed Valve B-00 Bombardero Nº 00. B²FH (Geoffrey&Margaret) Burbidge, (William) Fowler and (Fred) Hoyle. BA Bank Angle BA Bearing Assembly BA Breathing Air BA-0 Beach Abort –0. Aborto de lanzamiento –0 en los Mercury. BA-0 Beal Aeroespace –0. Cohete de la empresa Beal Aeroespace. BAA Broad Agency Announcement. Anuncio ámplio de la agencia. BAA Broad Area Announcement BAC Bell Aerospace (Aerosystems a partir de enero de 1970) Company. BAC Boeing Aerospace Company BAC Boeing Aircraft Company BAC Boom Attached Cables BAC Booster Assembly Contractor BAC British Aircraft Corporation Limited. Corporación (empresa) británica de vuelos aéreos. BAC Budget At Completion BAC Buffer Access Card BACS Body Axis Coordinate System BAD Broadcast Ancillary Data BAF Barnes Absorption Filter BAF Edificio de montaje final del Ariane 5. BAFO Best and Final Offer BAI Barometric Altitude Indicator BAIR Breathing Air BAJ British AeroJet Ltd. Empresa británica de Banwell. BAM Bias Assignment Method BAMBI BAllistic Missile Boost Intercept BAN Budget Allocation Notice BAO Baryon Acoustic Oscillations BAPS Berthing and Positioning System. BAPTA Bearing And Power Transmission Assembly. BAR Berthing Assist and Restraint BAROC Baroset Correction BARS Baseline Accounting and Reporting System BAS Breathing Air System BASD Ball Aerospace Systems Division BASE Baryon Antibaryon Symmetry Experiment. Experimento de simetría barión-antibarión. BASIC Beginners All purpose Symbolic Instruction Code BASS Backup Avionics System Software BASS Beijing-Arizona Sky Survey. Sondeo celeste Pekin-Arizona. BAT Beam Auto Tracker. Mecanismo de compensación electrónica en el alineamiento de la antena; misión Shuttle SRTM. BAT Burst Alert Telescope. Telescopio de alerta de estallidos; del satélite Swift. BATC Ball Aerospace and Technologies Corporation. Empresa USA. BATE Base Activation Test Equipment BATES Battlefield Artillery Tactical Engagement System BATSAT Broadband Advanced Technology Satellite. Satélite tecnológico avanzado de banda ancha; satélite. BATSE Burst And Transient Source Experiment. Experimento sobre fuentes explosivas y transitorias; aparato detector de rayos gamma del GRO. BATTERS Bisei Asteroid Tracking TElescope for Rapid Survey. Telescopio de seguimiento de asteroides para un rápido estudio. BAU Business As Usual BB Baby Boom BB BaseBand BB BrassBoard BB BreadBoard BB-00 Modelo de misiles franceses. BBA Baseplate Ballast Assembly BBC Before-Business Clearance BBC British Broadcasting Corporation. Corporación británica de radiodifusión; emisora de radio británica. BBC Bus Bolt Controller BBF Biossays of Body Fluids BBF Bursty Bulk Flows BBN Bolt, Beranek and Newman BBO Big Bang Observatory. Observatorio del Big Bang. BBS Bolt Back Switch BBS DEC all-In-one Bulletin Board System BBVA Banco de Bilbao Vizcaya Argentaria. BBXRT Broad Band X-Ray Telescope. Telescopio de banda ancha de rayos X ASTRO 1. Vuelo 38 Shuttle. BC Base Construction BC Baseline Configuration BC Battery Conditioner BC Battery Charge BC Before Christ. Antes de Cristo. BC Bell Cord BC Beta Cloth BC Between Centers BC Binary Counter BC Bolt Center BC BroadCast BC Bus Controller BC Bus Coupler BCA Battery Charger Assembly BCAT-0 Binary Colloid Alloy Test-0 BCC Beacon Control Console BCCSAT-0 Bangkok Christian College Satellite-0. Satélite del Colegio Cristiano de Bangkok-0; satelite de Tailandia. BCCT Break Control Command Transducer BCD Baseline Concept Definition BCD Baseline Configuration Document BCD Binary-Coded Data BCD Blue Compact Dwarf BCD Budget Change Document BCDCE Bi-Component Droplet Combustion Experiment BCDU Battery Charge/Discharge Unit. Unidad de carga/descarga de las baterías; en al ISS. BCDU Berthing mechanism Control and Display Unit BCE Backup Control Electronics BCE Burn Control Element BCE Bus Control Element BCI Baseline Configuration Identification BCID Baseline Candidate Item Data Base BCLS Base Cardiac Life Support BCO Booster CutOff BCOEL Boiling Heat Transfer & Control of Bubble Motion in Microgravity using Electric Fields BCP Base Condemnation Percent BCP Benchmark Control Point BCPR Bioastronautics Critical Path Roadmap BCR Bar Chart Report BCR Budget Change Request BCRD Basic Consolidated Requirements Document BCRT Binary Code Range Time BCS Beam Control System BCS Berthing Camera System (del HTV) BCS Binary Coded Symbols BCT Bus Configuration Table BCU Backup Control Unit BCU Backup Controller Unit BCU Backup drive Control Unit BCU Battery Control Unit BCU Bus Control Unit BCU Bus Controller Unit BCWP Budget Costs For Work Performed BCWS Budgeted Cost For Work Scheduled BCH Base Chaudhuri-Hocquenghen BCH Binary-Coded Hexadecimal BD-0 BeiDou-0. Estrella del Norte en chino; satélites chinos. BD Binary Decoder BD Binary Digit BD Binary Discrete BD Bone Demineralization BD-0 Bonner Durchmusterung-0. Catálogo estelar. BDA Backup Drive Amplifier BDA Bermuda Island (STDN) BDCR Baseline Document Change Request BDCU Battery Discharge Control Unit (del HTV) BDD Baseline Definition Document BDD Burst Detection Dosimeter (IGS) BDD Burst Detector Dosimeter BDI Budget Data and Integration BDiSL Buoyancy Driven Instabilities in Single Bubble Sonoluminescence (Matula) BDP Burst Detection Processor (IGS) BDP Burst Detector Processor BDPU Bubble, Drop and Particle Unit. Unidad de burbuja, gota y partículas; experimento IML Shuttle. BDRF BiDirectional ReFlectivity BDRG Block Detection for X-Ray and Gamma-radiation. Bloque de detección de la rayos equis y gamma; del satélite ruso MVL-300. BDS Beidou Navigation Satellite System. BDS Bioreactor Demonstration System. Sistema demostrativo en biorreactor; experimentos Shuttle. BDS-0 Biotechnology Demonstration System-0. Sistema demostrativo en biorreacto-0r; experimentos Shuttle. BDS-2 Booster phase Detection System-2 BDT BeiDou Time BDT Binary Data Transfer BDT Block Data Transfer BDU Backup Drive Unit BDW Burst Detector EMP Sensor BDW EMP Sensor BDX Burst Detection X-Ray Sensor BDX Burst Detector X-Ray Sensor BDY Burst Detector Optical Sensor BE Beacon Explorer BE Beam Expander BE Bell End BEA British European Airways. Líneas Aéreas Europeas Británicas. BEAF Beam Expander Alignment Function BEAM Bigelow Expandable Activity Module. Módulo activo expandible de Bigelow; en la ISS. BEAP Banco d’Essais Etage a Poudre. Banco de ensayos estáticos de la etapa booster del Ariane 5 en Kourou. BEAR Beam Experiment Aboard Rocket BEC Backup Event Controller BECO Booster Engine CutOff BEE Base End Effector BEE Basic Electronic Elements. Elementos básicos electrónicos; satélites USA SpaceBEE. BEE Basic End Effector BEESAT-0 Berlin Experimental and Educational SATellite-0. Satélite educativo y experimental (de la Universidad Técnica de) Berlin-0, satélite alemán. BeLA Bepi Colombo Laser Altimeter. Altímetro láser de (la sonda) Bepi Colombo. BELEN Beta dELayEd Neutron detector. BEP Berthing mechanism Electronics Package BER Bit Error Rate BERV Barycentric Earth Radial Velocity BESS Balloon-borne Experiment with a Superconducting Spectrometer BESS Biomedical Experiment Scientific Satellite BESS Biomedical Experiment Support Satellite BEST Biomolecule Extraction and Sequencing Technology. Tecnología de Secuenciación y Extracción de Biomoléculas; en la ISS. BEST Booster Exhaust Study Test BET Beam Erection Tether. BET Best-Estimate Trajectory BETA Ballistic Explotation and Target Acquisition BETA Billion channel ExtraTerrestrial Assay. Ensayo extraterrestre con mil millones de canales (de radio). BETs Bare Electrodynamic Tethers project BETSCE Brilliant Eyes Ten kelvin Sorption Cryocooler Experiment. Experimento Shuttle. BF Back Feed BF Beat Frequency BF Body Flap BFC Backup Flight Control (controller) BFC Body Flap Control BFCS Backup Flight Control System BFEC Bendix Field Engineering Corporation BFF BioFabrication Facility. Planta de biofabricación; en la ISS. BFL Back Focal Length BFL BakersFieLd (TACAN Station) BFN Beam-forming Feed Network BFO Beat Frequency Oscillator BFP Buyer-Furnished Part BFPT Bioreactor Flow and Particle Trajectory experiment. Experimento de corrientes y trayectoria de partículas en biorreactor; experimento Shuttle. BFR Big Falcon Rocket. Cohete Falcon grande; de SpaceX. Al principio se le llamó: Big Fucking Rocket. Cohete jodidamente grande (hay más traducciones…) a propuesta de Elon Musk. BFRA Bulgarian Federation of Radio Amateurs. Federación Búlgara de Radioaficionados. BFRP Boron Fiber-Reinforced Plastic BFS Backup Flight Software BFS Backup Flight System. Sistema para la retrospectiva (programa) del vuelo; del Shuttle. BFS Big Falcon Spaceship. Nave espacial grande Falcon (la del BFR); luego llamada Starship, nave estelar. BFSPLP BFS PayLoad Preprocessor BFSS Backup Flight Software System BG Back Gear BG Beta Gimbal BGA Beta Gimbal Assembly. Pieza del P6, de la ISS. BGC Berkeley Geochronology Center BGDTS Beta Gimbal Deployment Transition Structure BGEES Blind GNSS search of Extraterrestrial EUV Sources. Búsqueda ciega por GNSS de fuentes EUV extraterrestres. BGHS Beta Gimbal Housing Subassembly BGS Bau-Gruppe Schlemnn. Departamento de instalaciones de Peenemunde. BGW BOSS Great Wall BGUSAT Ben Gurion University Satellite. Satélite de la Universidad Ben Gurion; de Israel. BH Big Habitat BHBS Blue Horizontal-Branch Stars. Estrellas azules de la rama horizontal. BHI Black Hole Initiative. Iniciativa agujero negro. BH/MP Breather Hose/MouthPiece BHN Brinell Hardness Number BHP Brake HorsePower BHS Base Heat Shield BI Background Information BI Behavioral Interventions BI-0 Bolkhovitinov Istrebitel –0. Avión a reacción; la primera palabra corresponde al nombre del constructor y la segunda significa “luchador”. BIA Booster Insertion and Abort BIA Bus Interface Adapter BIB Blocked Impurity Band BIBIB Back-Illuminated Blocked Impurity Band BIC Business Incubation Centre. Centro de incubación de empresas; en Europa. BIC Bus Interface Controller BICEP Background Imaging of Cosmic Extragalactic Polarization. Representación del fondo cósmico de la polarización (de la luz) extragalactica; experimento. BIG Biological Isolation Gannent BIH Bureau International de l'Heure BII-0 Block II-0. Bloque 2-0. Serie de satélites de navegación Navstar USA. BIL Batiment Integration Lanceur. Edificio de integración del lanzador; del Ariane 5 en Kourou. BILBO Built-In Logic Block Observer BILI Bio-Indicator Lidar Instrument BIM Backward Integration Method. Método de Integración Inversa. BIMDA-0 Bioserve/Instrumentation Technology Associates Materials Dispersion Apparatus. Aparato de dispersión de materiales asociados a instrumentos tecnológicos de bioservicio; experimentos Shuttle. BIMS Bus Ion Mass Spectrometer. Espectrómetro de masas de iones del cuerpo principal; de la sonda Pioneer Venus 2. BIO BIology Ops lead team BIO3D BIOchemistry of 3-D tissue engineering. Ingeniería bioquímica de tejidos en 3-D. Experimentos Shuttle. BIOBOX BIOlogy BOX. Caja biológica; experimentos Shuttle. BIOMEX BIOlogy and Mars Experiment. Biología y experimento marciano; experimento en la ISS. BIOPACK BIOlogy PACK. Conjunto o paquete biológica; experimentos en el sistema Shuttle. BIORACK BIOlogy RACK. Comportamiento biológico; SL-0. BIP Batiment Integration Propulseurs. Edificio de integración de los propulsores; de los boosters del Ariane 5. BIPM Bureau International des Poids et Mesures BIRD Bispectral IR Detector. Detector biespectral IR; satélite alemán. BIS Biocide Injection System BIS British Interplanetary Society. Sociedad interplanetaria británica; fundada en 1933. BISC Biomedical Instrumentation, Scientific and Crew BIT BInary digiT. Dígito binario. Unidad básica de información (0 o 1). BIT Built-In Test BITE Built In Test Equipment. Equipo de prueba para, periódicamente durante la misión Shuttle, sintetizar la señal en el radar y la grabación; misión Shuttle SRTM. BITS Budget Impact Tracking System BIU Buffer Interface Unit BIU Bus Interface Unit BIV Bulkhead Isolation Value BJR Blockhouse Junction Rack BKL Belinsky-Khalatnikov-Lifshitz (por Vladimir Belinsky, Isaak M. Khalatnikov y Evgeny Lifshitz). BKNO3 Boron-Potassium Nitrate B-L Bill of Lading BLA Boeing Lightweight Ablator. Ablator ligero de Boeing; escudo térmico de la nave Starliner F1. BLAST Battlefield Laser Acquisition Sensor Test. Prueba con un láser de localización de un campo; vuelo 52 Shuttle. BLIP Background LImited Performance BLITS Ball Lens In The Space. Lentes esféricas en el espacio; minisatélites rusos. BLMIT Beijing Landview Mapping Information Technology Ltd. De China. BLOW Booster Lift-Off Weight BLPG Buried Long-Period Grating BLR Broad Line Region BLS Boeing Launch Services. Servicios de lanzamiento de la Boeing; empresa USA. BLS Bottom Left Side BLSS Buddy Life Support System. BLT Boundary Layer Transition BLUE Best Linear Unbiased minimum-variance Estimator BLV BLeed Valve BM Ballistic Missile BM Battle Management BM Bench Maintenance BM BenchMark BM Berthing Mechanism BM Body-Mounted BM Branch Manager BM Business Manager BM/C3 Battle Management and Command, Control and Communications BM-00 Boievaia Mashina –00. Máquina de combate Nº 00; cohetes Katiuska (BM-13). BMA Body-Mounted Accelerometer BMAG Body Mounted Altitude Gyros. Giroscopios de altitud montados en el cuerpo. BMAP Buffer MAP BMAS Body-Mounted Accelerometer System BMB Base Maintenance Building BMB Bench Maintenance Building BMC Ballistic Missile Center BMC3 Battle Management Communications (Three Types) BMCDU Berthing Mechanism Control and Display Unit BMCS Backup Master Control Station BMD Ballistic Missile Defense. Defensa de misles balísticos. BMD Ballistic Missile Division BMDATC Ballistic Missile Defense Advanced Technology Center BMDO Ballistic Missile Defense Organization. Organización de Defensa de Misiles Balísticos; del DOD. BMDSCOM Ballistic Missile Defense Systems Command BME Bench Maintenance Equipment BMEWS Ballistic Missile Early Warning System. Sistema de alarma inmediata de misiles balísticos; del DOD. BMFT BundesMinisterium fur Forschung und Technologies. German D-1 Spacelab Payload. BMI Battelle Memorial Institute BMI Blood pressure Measurement Instrument. Instrumento de medidas de la presión sanguínea; en la ISS. BMMD Body Mass Measurement Device. Dispositivo para medir la masa del cuerpo; sillón para pesar en la microgravedad. BMMD Body-Mass Measuring Device BMO Ballistic Missile Office BMO Ballistic Missile Organization BMP BioMass Production BMR Body-Mounted Radiator BMRRM Bearing, Motor and Roll Ring Module. Módulo del BGA para girar, plegar o desplegar los paneles solares; de la ISS. BMS Background Measurement Satellite BMS Battle Management Simulation BMS Bristol-Myers Squibb BMSTU Bauman Moscow State Technical University. Universidad Técnica Estatal de Moscú Bauman. BMTS Bench Maintenance Test Set BM-TW/AA Ballistic Missile-Tactical Warning/Attack Assessment BMU Bus Monitor Unit BMVU Ballistic Missile View BN Ballistic Number BN Bullnose BNMS Bus Neutral Mass Spectrometer. Espectrómetro de masas neutras del cuerpo principal; de la sonda Pioneer Venus 2. BNS Binary Neutron Stars. Estrellas binarias de neutrones. BNS Bomb Navigation System BNSC British National Space Center. Centro espacial nacional británico. BO Beating Oscillator BOA Broad Ocean Area BOC Base Operations Contract (Contractor) BOC Binary Offset Carrier BOC Blowout Coil BOD Beneficial Occupancy Date BOD Bright-Object Detector BOE Basis-Of-Estimate BOE Boletín Oficial del Estado (español). BOE Break Of Entry BOF Beginning Of File BOI Break Of Integrity BOL Beginning Of Life BOLT Broadband Observatory for Localization of Transients. Observatorio en banda ancha para la localización de estallidos gamma; satélite USA. BOM Beginning Of Month BOM Bill Of Material BOM Bureau Of Meteorology (de Australia) BOMARC Boeing and Michigan Aeronautical Research Centre. Misil USAF; siglas de las empresas constructoras – Centro de investigación aeronáutica Boeing y Michigan. BOMI BOmber MIssile. Misil bombardero; proyecto no realizado de principios de los años 50. BONEMAC BONE marrow MACrophages in space BOOMERANG Balloon Observations Of Millimetric Extragalactic Radiation ANd Geophysics. Proyecto para el estudio de la anisotropía del Universo con globos aerostáticos. BOP Baseline Operations Plan BOP Basic Object Photography BOP Basic Overall Polarity BOPACE BOeing Plastic Analysis Capability for Engines BOS Backup Operating System BOS BIC Operations Software BOS Bright-Object Sensor BOSO Ballistic Orbital Support Operations BOSS Backyard Observatory Supernova Search BOSS Baryon Oscillation Spectroscopic Survey. Sondeo espectroscópico de las oscilaciones bariónicas. BOSS Biological Orbiting Space Station BOSS Bomb Orbital Strategic System BOSS Sistema soviético de comunicaciones de luz visible. BOT Beginning Of Track. Comienzo del seguimiento, en operaciones en la DSN. BOT Beginning Of Travel BOW Bill Of Work BP Back Pressure BP BandPass BP Barber Pole BP Base Plate BP Bid and Proposal BP Blood Pressure BP BluePrint BP BoilerPlate BP Boiling Point BP Budgetary and Planning BP Buttock Plane BP-0 BoilerPlate-0. (Literalmente “chapa de caldera”) Pruebas de simulación Apollo. BPA Blok Perspektivnoy Avioniki. Bloque de aviónica avanzada. BPC Backpressure Control BPC Boost Protective Cover BPD Baseline Program Document BPD Baseline Program Documentation BPDU Bitstream Protocol Data Unit bpi bits per inch BPI Boost Phase Intercept bpm beats per minute BPMS Blood Pressure Measuring System BPO Blanket Purchase Order BPP Breakthrough Propulsión Physics. Física de la propulsión avanzada; sistema impulsor teórico. BPR Bimonthly Progress Report BPR ByPass Ratio BPRAC Biological and Physical Research Advisory Committee BPRR Biological and Physical Research Rack BPS Biomass Production System BPS Bits Per Second. Bits por segundo; o transmisión de Baudios por segundo. BPS Boost Propulsion System BPSK BiPhase Shift Key BPSK BiPhase Shift Keying BPSMU Battery Powered Speaker/Microphone Unit BPT Body PoinT BPV BiproPellant Valve BR Bioaustronautics Roadmap BR BioRack. Estante bio(lógico);experimentos IML Shuttle. BR Bit Rate BRAVO Business Risk and Value of Operation In Space BRCS Basic Reference Coordinate System BRDF Bidirectional Reflectance Distribution Function BREEZE Bio-inspired Ray for Extreme Environments and Zonal Explorations. (Sonda de) inspiración biológica en la raya para entornos extremos y exploraciones zonales. BREMSAT BREMem SATellite. Satélite (de la Universidad alemana) de Bremem. Vuelo Shuttle 60. BRF Band Rejection Filter BRIC Biological Research In Canister. Caja para investigación biológica; experimentos Shuttle. BRICSAT-0 Ballistic ReInforced Communication SATellite-0. Satélite de comunicación reforzado balístico-0; cubests USA. BRISAT Bank Rakyat Indonesia Satellite. Satélite de la empresa Bank Rakyat Indonesia. BRIL Budget Receipt/Issuance Log BRITE BRIght-star Target Explorer. Explorador con objetivo en las estrellas brillantes; satélite. BRITE-PL BRITE- PoLand. BRITE de Polonia; satélite. BRL Ballistic Research Laboratory BRM Baseline Reference Mission BRM Biological Research Module BRMM Buccaneer Risk Mitigation Mission. Misión de mitigación de riesgo Bucanero; minisatélite australiano. BRO-0 Breizh Reconnaissance Orbiter-0. Orbitador de reconocimiento Breizh (Bretaña)-0; de Francia. brpm breath rate per minute BRRS Banana River Repeater Station BRS Backup Restraint System BRS Baricentric Reference System BRS Bottom Right Side BRS Brine Processor System. Sistema procesador de salmuera; del reciclador de orina en la ISS. BRUIE Buoyant Rover for Under-Ice Exploration. Rover flotante para la exploración bajo el hielo; sonda submarina para satélites con mares subterraneos en planetas exteriores. BS Backup Subsystem BS Bachelor of Science. Bachillerato de ciencias. BS Balisticheskii Spusk. Descenso balístico; de las cápsulas Soyuz. BS Beam Splitter. Divisor de haz; en física. BS Beta Spectrometer BS Block Specification BS Bremsstrahlung Spectrometer BS-0 Broadcasting Satellite-0. Satélite para emisoras número 0. Del Japón. BS-000 Bristol Siddeley –000. Motor cohete de la Rolls Royce. BSA Battery Bus Solar Array BSA Battery Stowage Assembly BSA Bus Status/Alternate Bus Table BSB British Satellite Broadcasting (Ltd). Emisora británica de radiodifusión por satélite; satélites de la misma. BSC Brake Skid Controller BSD Ballistic System Division BSDP Booster-Stage Discharge Pressure BSE Bachelor of Science in Engineering. Bachillerato de ciencias e ingeniería. BSE Booster Systems Engineer BSE Broadcast Satellite Experimental BSE Broadcasting Satellite for Experimental purposes BSEE Bachelor Of Science Degree In Electrical Engineering BSGE Bachelor Of Science Degree In General Engineering BSI Basic Shipping Instruction BSI Boeing Services International BSI Booster Situation Indicator BSK BioStacK. Agrupación bio(lógica);experimentos IML Shuttle. BSLTF Bay Saint Louis Test Facility. Instalación de pruebas cerradas de San Luis. BSM Beam-Steering Mechanism BSM Booster Separation Motor BSM Bord, Steuer und Messgeraete. Departamento de vuelo, dirección y telemetría de Peenemunde. BSM Bus Support Module. Módulo soporte del bus; de la sonda Roseta. BSME Bachelor Of Science Degree In Mechanical Engineering BSP BAPS Support Post BSP Baseband Signal Processor. Procesador de señal de banda base; en la ISS. BSP Berthing and Positioning System (BAPS) Support Post. BSP Business System Planning BSR Basic System Release BSR BITE Status Register BSRC Berkeley SETI Research Center. Centro de investigación SETI de Berkeley; de la Universidad de California. BSRM Booster Solid Rocket Motor B-SROC Belgian Space Remote Operation Center BSS Backup System Services BSS BaSic Software BSS Broadcasting Satellite Service. Servicio de radiodifusión por satélite. BST-00 Modelos de nave espacial Buran para Pruebas. BSTS Basic Standard Support Software BSTS Boost Surveillance Tracking System BSUSat-0 Belarusian State University Satellite-0. Satélite de la Universidad del Estado de Bielorrusia-0. BSW BFS SoftWare BSX Bengaluru Space eXpo. Exposición espacial de Bangalore; de la India. BT Burn Time (Engine) BTC Binary Time Code BTC Bus Tie Contractor BTE Bench Test Equipment BTF BioTechnology Facility BTH Below The Horizon BTL Bell TeLephone. Teléfono Bell; empresa norteamericana. BTLA Barycentric Time of Light Arrival BTLS Basic Trauma Life Support System BTMS Body Temperature Measuring System BTR BioTechnology Refrigerator BTR Burn Time Remaining BTR Bus TRansfer BTS Bipropellant Third Stage. Tercera etapa de bipropulsante. BTS Bolt Tight Switch BTU British Thermal Unit BTU Bus Terminal Unit BU&C/O BUildup and CheckOut BUAER BUreau of AERonautics (Navy) BUC BackUp Computer BUC BUCkhorn (GSTDN) BUD Bridle Umbilical and Descent rate limiter. Cordón umbilical de freno y limitador en el descenso; del MSL Curiosity. BUFFALO Beyond Ultra-deep Fieldier Fields And Legacy Observations. BUFC BackUp Flight Controller BUIC BackUp Interceptor Control BuLMA Balloon micro Lifeform and Meteorite Assembler. BUN BITE Update Notice BUORD BUreau of ORDnance (Navy) BUOU BackUp Optical Unit BUR BackUp Rate BUS Bus Controller Unit BUSGEN BUSsin GENerator BUSHIPS BUreau of SHIPS B-USOC Belgian-University Science Operation Center BUV Backscatter UV Spectrometer. Espectrómetro UV de retrodispersión; de satélites NIMBUS. BV Balanced Voltage BV Boost Vehicle BV Booster Vehicle BV-00 Misiles precursores alemanes. BVC Boost Voltage Converter BVX Bulk Viscosity of Xenon (Moldover) BW BandWidth. Ancho de banda. BW Beam Width BW Bridge Wire BW-0 BlueWalker-1. Caminante azul-0. Satélite USA. BWG Birmingham Wire Gauge BWO Backward Wave Oscillator BXF Boiling Experiment Facility BY Budget Year BY-0 BaYi-0. Satélites chinos. C C Candle C Capacitance C Cathode C Celsius. Grados Celsius. C Center C Centigrade. Centígrado. C Coefficient. Coeficiente. C Complete C Composite. Compuesto; en el cohete Jupiter-C. C Constant. Constante. C Core (Metal) C Cosine C Cycle. Ciclo. C Hundred C&C Command and Control C&C Communication and Control C&C MDM Command and Control Multiplexer/Demultiplexer C&C-0 Command and Control Computer. Ordenador de mando y control; del Destiny (ISS). C&CS Command and Control Subsystem C&D Communication and Data C&D Controls and Displays C&DH Command and Data Handling. Tratamiento de datos y comando; de la sonda Stardust, ISS y otros. C&DP Control and Data Processor C&DS Command and Data Simulator C&DSS Communication and Data Subsystem C&I Communication and Instrumentation C&M Control and Monitor C&M Control and Monitoring C&P Contracts and Pricing C&T Communication and Tracking C&TS Command & Telemetry (Processing) System C&TS Communications and Tracking System C&TSS Communication and Tracking Subsystem C&W Caution and Warning c.g. Center of Gravity C/A Coarse Acquisition (Navigation Signal) C/Acode standard positioning service C/A-code Coarse/Acquisition-code C/B Circuit Breaker C/C Combustion Chamber C/D CountDown C/DPM Cost/Design Performance Management C/F Center Frequency C/L Crew Lock C/NAV Commercial NAVigation message C/NOFS Communication/Navigation Outage Forecasting System. Sistema de pronóstico para las comunicaciones y navegación espaciales. Satélite de la USAF. C/O Contamination/Overpressure C/O CutOff C/O ChangeOut C/O CheckOut C/P Cold Plate C/R Commutation Rate C/S Cost/Schedule c/s Counts per Second C/S/P Cost/Schedule/Performance C/SC Cost/Schedule Control C/SCS Cost/Schedule Control System C/SCSC Cost and Schedule Control System Criteria C/SCSC Cost/Schedule Control Systems Criteria C/SR Cost/Schedule Report C/SSR Cost/Schedule Status Report C/T Control and Timing C/W Carrier Wave C/W Caution and Warning C-0 Misiles italianos. C-131 Avión de entrenamiento y simulación de microgravedad espacial. C2 Command and Control C2I Command, Control and Intelligence C2S Command and Control Subsystem C2V2 Common Communications for Visiting Vehicles. Comunicaciones comunes para los vehículos de visita; en la ISS. C3 Command, Control and Communications C-360-b Cinema 360-b. Cámara de cine usada en los Orbiter Shuttle. C3I Command, Control, Communications and Intelligence C3PO Commercial Crew and Cargo Program Office C4ISP Command, Control, Communications, Computers and Information Systems Protection ca CAnada. Especie de sufijo en direcciones Web de Internet. CA Carrier Aircraft CA Completion Of Assembly CA Cone Angle CA Contract Advice CA Contract Award CA Control Attitude CA Corrective Action CA Cost Account CA Critical Analysis CAA Civil Aeronautics Administration CAA Composite Audio Amplifier CAA Cost Account Authorization CAAE Central American Association of Aeronautics and Space. Asociación centroamericana de aeronáutica y del espacio. CAALIS Computer-Aided Assembly-Line Inspection System CAASD Center for Advanced Aviation System Development (MITRE) CAAT Computer-Aided Assembly Tool CAB CABin CAB Centro de AstroBiología; del INTA español. CAB Civil Aeronautics Board CAB Civil Aviation Board CAB Computer Address Bus CAB Corrective Action Board CAB Cost Audit Board CAB Chamber Access Bay CACB Center Aisle Connector Bracket CACC Communications and Configuration Console CACES Cold Atom Clock Experiment in Space. Experimento en el espacio de un reloj átomo frío; chino. CACTUS-0 Coordinated Applied Capitol Technology University Satellite-0. Satélite de la Universidad Tecnológica Capitol Aplicada Coordinada-0; minisatelite USA. CAD Computer-Aided Design CAD Convair Astronautics Division CAD Cost Analysis Division CADAM Computer Graphics Augmented Design and Manufacturing CADDS Computer-Aided Design and Drafting System CADE Controller/Attitude Direct Electronics CADFISS Computation And Data Flow Integrated Subsystem CAD-OPS Computer-Aided Design Costing For Operations CADRe Cost Analysis Data Requirement CADRE Cubesat investigating Atmospheric Density Response to Extreme driving. Cubesat de investigación de la respuesta de la densidad atmosférica a gran velocidad del minisatellite; USA. CADS Command And Data Simulator CADS Computed Air Data System. Sistema computerizado de datos aéreos; del X-40A. CADS Computer-Aided Design System CADSI Communication and Data Systems Integration CADU Control and Display Unit CADU Channel Access Data Unit CAE Computer-Aided Engineering CAE Corrective Action Engineer CAES Computer Aided Earthmoving System CAESAR Comet Astrobiology Exploration Sample Return. Recogida de muestras en exploración astrobiológica cometaria; de la NASA. CAFB Chanute Air Force Base CAFE Calar Alto Fiber-fed Echelle spectrograph CAHA Centro Astronómico Hispano-Alemán; en Calar Alto, Almería. CAI Communications, Avionics and Informatics CAI Computer-Aided Instruction CAIB Columbia Accident Investigation Board. Comisión de investigación del accidente del Columbia. CAIG Cost Analysis Improvement Group CAIT Computer-Aided Instruction Terminal CAIT Computer-Aided Instruction Trainer CAIV Cost As an Independent Variable CAL Canadian Astronautics Limited CAL Canister AirLock CAL Cold Atom Laboratory. Laboratorio de átomo frío; en la ISS. CAL Computer-Aided Logistics CAL Contract Advice Letter CAL Cornell Aeronautical Laboratory CALET Calorimetric Electron Telescope. Telescopio electrón calorímetro; en la ISS. Cal/OSHA California Occupational Safety and Health Act CALIFA Calar Alto Legacy Integral Field spectroscopy Area. CALIOP Cloud-Aerosol LIDAR with Orthogonal Polarization. (Instrumental) LIDAR (de observación de) nubes y aerosoles con polarización ortogonal; del satélite USA CALIPSO. CALIPSO Cloud-Aerosol Lidar and Infra-red Pathfinder Satellite Observations. Satélite de observación de nubes y aerosoles por medios del IR y otros instrumentos para el análisis de su incidencia en el clima; satélite USA. CALS Computer-Aided Acquisition and Logistics Support CALS Computer-Aided Logistics System CALST Cornell Aeronautical Laboratory Shock Tunnel CALT China Academy of Launch Vehicle Technology. Academia china de tecnología de vehículos de lanzamiento. CALTECH CALifornia Institute of TECHnology. Instituto tecnológico de California; también CIT. CALVT China Academy of Launch Vehicle Technology. Academia China de Tecnología de Lanzamiento de Vehículos (cohetes). CALVEIN California Launch Vehicle Education Initiative. Iniciativa educativa de California para un vehículo lanzador. CAM CAMera. Cámara; de diversos ingenios espaciales. CAM CAMera and polarimeter. Cámara y polarímetro; del satélite ISO. CAM Carrier Aircraft Modification CAM Centrifuge Accommodations Module. Módulo centrifugadora de la ISS. CAM Civil Aeronautics Manual CAM Collision Avoidance Maneuver. Maniobra de evasión en colisión; del ATV europeo y HTH japonés. CAM Computer Annunciation Matrix CAM Computer-Aided Manufacturing CAM Content-Addressable Memory CAM Cost Account Manager CAMDASS Computer Assisted Medical Diagnosis And Surgery System. Sistema de asistencia computerizada para el diagnóstico médico y la cirugía; de la ESA. CAMELOT Cubesats Applied for MEasuring and LOcalising Transients. Cubesats aplicados a la medición y a la calibración de los transitorios. CAMEO Chemically Active Material Ejected in Orbit. Material químico activo eyectado en órbita; satélite USA. CAMERA Control And Monitoring Equipment Resource Allocation CAMP Common Ada Missile Package CAMP Computer-Aided Message Processing CAMRAS Carbon-dioxide And Moisture Removal Amine Swing-bed. Sistema de absorción con amina del CO2 y la humedad de las cabinas de las naves Altair y Orion. CAMS Cameras for Allsky Meteor Surveillance CAN Certification Analysis Network CAN Controller Area Network CANDELS Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey. CANDOS Communications And Navigation Demonstration On Shuttle CANEX-0 CANadian EXperiments-0. Experimentos canadienses en los Orbiter Shuttle. CANOE CArbon NanOtube Experiment. Experimento de nanotubos de carbono; en satélite FalconSat 8. CANSEI Control And Network Systems, Electrical power, and ICS communication office CANTATA Cosmology and Astrophysics Network for Theoretical Advances and Training Actions. CANX-00 Canadian Advanced Nanospace eXperiments-00. Experimentos canadienses nanoespaciales avanzados- 00; satélite canadiense. CANYVAL-C CubeSat Astronomy by NASA and Yonsei using Vision ALignment Coronagraph. Cubesat de astronomía de la NASA y (la Universidad) Yonsei utilizando un experimento de visión de alineación de coronógrafo; de Corea del Sur. CANYVAL-X CubeSat Astronomy by NASA and Yonsei using Vision ALignment eXperiment. Cubesat de astronomía de la NASA y (la Universidad) Yonsei utilizando un experimento de visión de alineación; de Corea del Sur. CAO Catania Astrophysical Observatory; en Italia CAO Cost Administration Office CAP Capability Assurance Program CAP Communicating Astronomy with the Public conferences. CAP Computer Application Program CAP Contractor-Acquired Property CAP Cost Account Package CAP Cost Account Plan CAP Crew Activity Plan CAPCOM CAPsule COMmunicator. Comunicador con la cápsula; astronauta de enlace en Tierra. CAPE Canadian Protein Crystallization Experiment. Experimento canadiense de cristalización de proteínas; experimento Shuttle. CAPE Canister for All Payload Ejections CAPE-0 Cajun Advanced Picosat Experiment-0. Picosat de experimento avanzado Cajun; minisatélites Picosat USA. CAPL-0 CApillary Pumped Loop-0. Sistema de bombeo capilar-0; experimentos GAS en el Orbiter Shuttle. CAPPS Checkout, Assembly and Payload Process Services CAPRI CAPacitance Rate Integrator CAPS CAssini Plasma Spectrometer. Espectrómetro Cassini de plasma; de la sonda Cassini. CAPS Common Attitude Pointing System CAPS Crew Activity Planning System CAPS Crew Altitude Protection Suit CAPS Crew Altitude Protection System CAPSS Computer-Aided Planning and Scheduling System CAPSTONE Cislunar Autonomous Positioning System Technology Operations and Navigation Experiment. Experimento de navegación y operaciones de tecnología del sistema de posicionamiento autónomo cislunar; USA. CAR Certification Analysis Requirements CAR Certification Approval Request CAR Configuration and Acceptance Review CAR Contractual Action Request CAR Corrective Action Record CAR Corrective Action Report CAR Corrective Action Request CAR Customer Acceptance Review CARA Conjuction Assessment Risk Analysis CARB Central Acquisition Review Board CARD Cost Analysis Requirements Document CARDE Canadian Armament Research and Development Establishment CARE Crew Module Atmospheric Re-entry Experiment. Experimento de reentrada atmosférica de módulo tripulable; de la India. CARERI Chinese Aeronautical Radio Electronics Research Institute CARID Customer Acceptance Report Item Disposition CARID Customer Acceptance Review Item Disposition CARIDS Customer Acceptance Review Item DispositionS CARM Customer Accommodation Requirement Model CARMENCITA CARMENES Cool dwarf Information and daTa Archives. Catálogo estelar de CARMENES. CARMENES Calar Alto high-Resolution search for M dwarfs with Exoearths with Near-infrared and optical Échelle Spectrographs. Espectrógrafo de Calar Alto para la búsqueda de exoplanetas en alta resolución en el IR cercano. CARR Customer Acceptance Readiness Review CARR Customer Accommodation Requirement Representative CARS Configuration Accounting and Reporting System CAS Calibrated AirSpeed CAS CITE Augmentation System CAS Command Augmentation System CAS Common Attach System CAS Computer AirSpeed CAS Configuration Accounting System CAS Cooperative Application Satellite CAS Cost Accounting Standard CAS Crew Accommodation System CAS Chinese Academy of Science CAS-0 China Amateur radio Satellite-0. Satélite chino de radioaficionados-0. CAS500-00 Compact Advanced Satellite 500-00. Satélite compacto avanzado 500-00; satélites surcoreanos. CASA Construcciones Aerospaciales Sociedad Anónima. Empresa española. CASA Crew Alternate Sleep Accommodation. Alojamiento alternativo para la tripulación; en la ISS. CASB Cost Accounting Standards Board CASC China Aerospace Science and technology Corporation CASE Care Application Service Element CASE Computer-Aided System Engineering CASE Computer-Automated Software Engineering CASE Contribution to ARIEL Spectroscopy of Exoplanets. Contribución a ARIEL para la espectroscopía de exoplanetas; instrumental del ingenio ARIEL. CASE Coordinated Aerospace Supplier Evaluation CASES Control and Structures Experiments For Space CASH Cross Aft Shroud Harness. CASIC China Aerospace Science and Industry Corporation. Corporación industrial china y de ciencia aeroespacial. CASIS Center for the Advancement of Science In Space. Centro para el Avance de la Ciencia en el Espacio; USA. CASM Coherent Adaptive Sub-carrier Modulation CASO Cancellation Addendum Sales Order CASP Change Assessment Summary Package CAS-P CAS Pitch Control Mode CASPER Continuous Activity Scheduling, Planning Execution and Replanning CASR Cost and Schedule Reporting System CASS CITE Augmentation Support System CASS Consolidated Automated Support System CASSIOPE-0 Cascade SmallSat and Ionospheric Polar Explore-0. Pequeño satélite del sistema CASCADE y explorador polar ionosférico-0; satélite canadiense. CaSSIS Colour and Stereo Surface Imaging System. Sistema de imágenes en color y estéreo de la superficie (de Marte); de la sonda europea TGO Exormars 2016. CAST Chinese Academy of Space Technology. Academia China de Tecnología Espacial. CASTC China Aerospace Science and Technology Corporation. Corporación china aeroespacial de ciencia y tecnología. CASU Central Acceleration Sensor Unit. Unidad del sensor central de aceleración; de la sonda Cassini. CAS-YR CAS Yaw Roll control mode CAT Capsule Ariane Technology. Cápsula tecnológica Ariane; lanzamientos Ariane 1. CAT Centro Astronómico de Tiedra CAT Computer-Aided Test CAT Control Attenuator Timer CAT Crew Aids and Tools. CAT-0 CubeSat Assessment and Test-0. Cubesat de prueba y evaluación-0; minisatélies USA. CAT-2 Communications and Tracking Comprehensive Analysis Tool CATALYST CArgo Transportation And Landing bY Soft Touchdown CATEC Centro Avanzado de Tecnologías Aeroespaciales; de España. CATS Correspondence Action Tracking System CATS Change Action Tracking System CATS Cheap Access To Space. Acceso barato al espacio. CATS Cloud Aerosol Transport System. Sistema de transporte de nubes de aerosoles; instrumental en la ISS. CATS Computer Accessed Telemetry System CATSAT Cooperative Astrophisic and Technology SATellite. Satélite tecnológico y de astrofísica cooperativa. CAU Command Acquisition Unit CAU Command Activation Unit CAU Customer Acquisition Unit CAVES Cooperative Adventure for Valuing and Exercising human behaviour and performance Skills. Aventura cooperativa para valorar y ejercitar habilidades de la conducta humana y del funcionamiento. CAWG Customer Accommodation Working Group CB Center of Buoyancy CB Circuit Breaker CB Clean Bench CB Coax (or coaxial) interface Bracket CB Command Bus CB Control Board CB Control Bus CBA C-Band Transponder Antenna CBA Collective Bargaining Agreement CBARS Classified Baseline Accounting and Reporting System CBAS Continuous Broadcast Augmenting SATCOM. SATCOM de difusión en aumento continuo; satélite USA. CBAT Central Bureau of Astronomical Telegrams CBB Contract Budget Baseline CBC Centerline Berthing Camera system CBC Closed Brayton Cycle. Ciclo cerrado Brayton; sistema focalizador de energía solar. CBC Common Booster Core. Cuerpo central (fase) de cohetes Delta. CBC Complete Blood Count CBC Change Board Commitment CBCS Composite Binary Coded Symbols CBDE Carga útil de los Orbiter Shuttle. CBE Connector Bracket Experiment CBE Current Best Estimate CBEF Cell Biology Experiment Facility CBERS China-Brazil Earth Resources Satellite. Satélite de recursos terrestres chino-brasileño; satélites. CBI Cosmic Background Imager CBIL Common and Bulk Items List CBM Common Berthing Mechanism. Mecanismo estandar de atraque. CBNT-0 CBNT-0; satélite británico. CBO Congressional Budget Office CBOSS Cellular Biotechnology Operating Science System CBP Connector Bracket Power CBR California Bearing Ratio CBrF3 Bromotrifluoromethane (Fire-Extinguishing Material) CBS Calcium Balance Study CBS Columbia Broadcasting Station. Estación de radiodifusión Columbia; cadena de TV; USA. CBS Connector Bracket Signal CBSA Cargo Bay Stowage Assembly CBT Computer-Based Training CBV Cabin Bleed Valve CBW Constant Bandwidth CBX C-Band Transponder CC Cape Canaveral CC Capsule Communicator. Comunicador con la cápsula (Apollo). CC Carbon-Carbon CC Central Computer CC Closing Coil CC Color Code CC Commercial Control CC Communications Control CC Compatibility Change CC Computer Center CC Condrita Carbonosa. CC Contamination Control CC Contract Completion CC Control Center CC Corner Cube CC Cost Center CC Crew Certified CC Crew Compartment CC Channel Controller C-C Carbon-Carbon C-C Center-To-Center CC&S Sistema de computadora y coordinador central de los Mariner R. CCA Circuit Card Assembly CCA Clinger-Cohen Act CCA Communications Carrier Assembly CCA Contract Change Authority CCA Contract Change Authorization CCAA Common Cabin Air Assembly CCAAF Cape Canaveral Auxiliary Air Force CCAFS Cape Canaveral Air Force Station. Estación de las fuerzas aéreas en Cabo Cañaveral. CCASE Commercial CASsette Experiment CCATS Command Communications and Telemetry System CCB Common Core Booster. Impulsor común básico para diversas configuraciones Atlas 5. CCB Configuration Control Board CCB Change Control Board CCBD Configuration Control Board Directive CCBD Control Change Board Directive CCC Central Computer Complex CCC Columbus Control Centre. Centro de Control del (módulo de la iSS) Columbus; en Alemania. CCC Command Control Console CCC Communication Control Center CCC Complex Control Center CCC Computer Checkout Console CCC Consolidated Controls Corporation CCC Contaminant Control Cartridge CCC Controller Checkout Console CCC Coordinate Conversion Computer CCCD Crew Compartment Configuration Drawing CCCP Siglas correspondientes en cirílico de Soyuz Sovietskij Sotsialisticheskij Respublik, que significa Unión de Repúblicas Socialistas Soviéticas (URSS). CCCryo Culture Collection of Cryophilic algae. CCD Central Command Decoder CCD Constants Change Display CCD Cursor Control Device CCD Charge Coupled Device. Dispositivo de carga acoplada; cámaras astronómicas. CCD Checkout Command Decoder CCDB Configuration Control Data Bases CCD-0 Commercial Crew Development program-0. Programa (americano) para el desarrollo de (naves espaciales) tripuladas comerciales. También CCDev-0. CCDR Contractor Critical Design Review CCE Computer Command Engineer CCE Continuous Control Evaluator CCE Charge Composition Explorer. Explorador de la composición de la carga; satélite AMPTE. CCF Capillary Channel Flow CCF Central Computer Facility CCF Central Control Facility CCF Converter Compressor Facility CCF Critical Velocities in Open Capillary Channels CCFF Cape Canaveral Forecast Facility CCFT Controlled Current Feedback Transformer CCG Cardiovascular Conditioning Garment CCGE Cold Cathode Gauge Experiment CCI Constellation Communications Incorpored; empresa USA. CCIM Command Computer Input Multiplexer CCIR Committee Consultative International Radio CCISS Cardiovascular and Cerebrovascular control on return from ISS. CCITT Committee Consultative International Telephone&Telegraph. CCL Closed-Circuit Loop CCL Commonality Candidate List CCL Critical Characteristics List CCM Controlled Carrier Modulation CCM Counter-Countermeasure CCM Crew/Cargo Module CCM-0 Cell Culture Module-0. Módulo de cultivo celular; experimentos Shuttle. Ver STL/NIH. CCME Contract Change Mass Estimate CCMS Command, Control and Monitor System CCMS Concentric Cable Management System CCMS Checkout, Control and Monitor Subsystem (LPS) CCMTA Cape Canaveral Missile Test Annex CCN Contract Change Negotiation CCN Contract Change Notice CCN Contract Change Notification CCO Contract Change Order CCO Current-Controlled Oscillator CCO Customer Contracting Officer CCOH Corrosive Contaminants, Oxygen and Humidity CCP Camera Control Panel CCP Center Console Panel CCP Commercial Change Proposal CCP Computer Control Panel CCP Configuration Control Panel CCP Configuration Control Phase CCP Configuration Control Point CCP Configuration Change Point CCP Contamination Control Plan CCP Contract Change Proposal CCP Controlled Components Program CCP Corrosion Control Plan CCP Cost Control Program CCP Change Control Package CCP Change Control Panel CCPDSR Common Center Processing and Display System Replacement CCPDSR Communications Center Processing and Display System Replacement CCPK Crew Contaminant Protection Kit CCPK Crew Contamination Protection Kit CCPS Cloud Camera Sensor Package CCR Cargo Compatibility Review CCR Central Contractor Registry CCR Configuration Control Record CCR Contract Change Record CCR Contract Change Request CCR Contractor Change Review CCR Control Center Rack. Comportamiento biológico; SL-0. CCRA Cape Canaveral Reference Atmosphere CCRF Consolidated Communication Recording Facility CCRM Continuous Cost Risk Management CCRS Canada Centre for Remote Sensing CCS Central Computer and Sequencer CCS Central Control Section CCS Central Control Station CCS Command and Communication System CCS Command and Control Software CCS Communication and Control System CCS Complex Control Set CCS Computer Core Segment CCS Console Communication System CCS Contamination Control System CCS Contract Control System CCS Control Center System (HST) CCS Control Computer Subsystem. Subsistema computerizado de control; de las sondas Voyager. Similiar a CDS. CCSD Collins Communications Systems Division CCSD Chrysler Corporation Space Division CCSDM Coca-Cola Space Dispenser Monitor. Prototipo dispensador de Coca-Cola en el espacio; del vuelo 67 Shuttle. CCSDS Consultative Committee For Space Data Systems CCSR Carbon-Carbon Survivable Radiator CCSR Crew Compartment Stowage Review CCT Command/Control Transmitter CCT Communication Configuration Table CCT Computer-Compatible Tape CCT-0 Crew Compartment Trainer-0 CCTCap Commercial Crew Transportation Capability CCTCF Communication Circuit Technical Control Facility CCTV Closed-Circuit TeleVision CCU Camera Control Unit CCU Central Control Unit CCU Communications Carrier Umbilical CCU Communications Carrier Unit CCU Coupling Control Unit CCU Crew Communications Unit CCU Crew Compartment Umbilical CCU Crewman Communications Umbilical CCV Chamber Coolant Valve CCVA Chamber Coolant Valve Actuator CCW Counterclockwise CCZ Command and Control Zone CCH Crew Communication Headset CCHA Crew Communication Headset Assembly CCHS Crew Compartment Heat Shield CCZ Congestion Charge Zone CD Call Director CD CanDela (Luminous Intensity) CD Coefficient of Drag CD Coin Dimple CD Cold-Drawn CD Command Decoder MDM CD Compact Disk. Disco compacto. CD-ROM, CD de solo lectura. CD Components Demonstration CD Count Down CD Current Density CD&SC Communications, Distribution and Switching Center CD/V Concept Definition and Validation CDA Command and Data Acquisition CDA Cosmic Dust Analyzer. Analizador de polvo cósmico; de la sonda Cassini. CDA Critical Design Audit CDAS Configuration Design Analysis Simulation CDAS Configuration Development Analysis and Simulation CDAS Configurations Development Analysis Simulation CDAS Core Design Analysis Simulation CDB Cast Double Base CDB Central Data Buffer CDB Command Data Base CDB Computer Data Bus CDBFR Common Data Buffer CdC Cartes du Ciel CDC Classified Document Control CDC Collins Defense Communications CDC Command and Data Handling Console CDC Computer Development Center (NASA) CDC Confined Detonating Cord CDC Control Data Corporation CDC CountDown Clock CDCD Cargo Design Control Drawing CDCD Collins Defense Communications Division CDCM Coastal Defense Cruise Missile CDCM Coupling Display, Manual Control IMU CDCO Coupling Display, Manual Control Optics CDD Capability Development Document CDD Command Decoding and Distribution CDD Common Data Dictionary CDDB Common Diagnostic Data Base CDDIS Crustal Dynamics Data Information System CDDS Commercial Data Distribution Service CDDT Common Display Development Team CDDT Count Down Demostration Test. Prueba de demostración de la cuenta atrás; comprobación final del cohete. CDE Cosmic Dust Experiment. Experimento (sobre) polvo cósmico; en la sonda Ulises y otros ingenios. CDEE Computer (Compact) Disc Evaluation Experiment. Experimento de prueba de disco de ordenador; experimento GAS Shuttle. C-DEL Complete Delivery CDF Cable Distribution Frame CDF Central Data Facility CDF Circuit Design Fabrication CDF Combined Data File CDF Concurrent Design Facility. Instalación de diseño concurrente; de la ESA. CDF Confined Detonator Fuse CDF Cool-Down Facility CDFS Chandra Deep Field-South CDF&TDS Circuit Design, Fabrication and Test Data System CDG Concept Development Group CDH Command and Data Handling CDH Constant Delta Height. Diferencia de altitud constante. CDH Constant Differential Height CDH Command and Data Handling CDHS Command and Data Handling System CDI Contract Definition Instruction CDI Course Deviation Indicator CDID Contract Data Item Description CDM Cold Dark Matter. Materia Oscura Fría. CDM Communications Data Manager CDM Configuration Design Module CDMA Code Division Multiple Access CDMS Command and Data Management Subsystem. Subsistema de gestión de órdenes y datos; del Spacelab y sonda Huygens. CDMS Contractor Data Management System (VAFB) CDMS Cryogenic Dark Matter Search CDN CDR Discrepancy Notice CDNR CDR Discrepancy Notice Record CDOM Chief Draftsman Office Memorandum CDOT Colloidal Disorder-Order Transitions experiment CDP Command Data Processor CDP Computational Data Processing CDP Computer Data Processing CDP Confidence Development Program CDP Critical Design Parameter CDPA Classified Data Preparation Area CDPIS Command Data Processing and Instrumentation System CDQR Critical Design and Qualification Review CDR Cleaning, Decontamination Request CDR Command Destruct Receiver CDR CommanDeR. Comandante (de una nave USA). CDR Conceptual Design Review CDR Configuration Design Review CDR Contract Data Requirements CDR Critical Design Review. Revisión crítica del diseño; de un ingenio espacial en su desarrollo. CDRA Carbon Dioxide Removal Assembly. Instrumentos de absorción del dióxido de carbono; en la ISS. CDRL Contract Data Requirements List CDRR Contract Documentation Requirements Record CDRS Carbon Dioxide Removal System CDRS Contract Data Requirements Schedule CDS Cavity Digitizing System CDS Central Data Subsystem (LPS) CDS Central Data System CDS Closeout Door System CDS Cold-Drawn Steel CDS Command and Data Software CDS Command and Data Subsystem. Subsistema de comando y datos; de sondas planetarias (Galileo, Cassini). CDS Computer Design and Simulation CDS Configuration Design System CDS Configuration Development System CDS Consolidated Direct Support CDS Continuous Data Steam CDS Control and Display System CDS Control Data System CDS Controller Select Direction CDS Coronal Diagnostic Spectrometer. Espectrómetro de diagnóstico sobre la corona (solar); instrumento de la sonda SOHO. CDS Correlated Double Sampling CDS Coupling Display System CDSC Communication Distribution and Switching Center CDSC Coupling-Display Scanning-Telescope Manual Control CDSF Commercially Developed Space Facility CDSL Computer Data System Laboratory CDSR Contract Data Status Report CDSR Cost Data Summary Report CdT Cadmium Telluride CDT Central Daylight Time. Hora central, del día USA. CDT Command Descriptor Table CDT Compressed Data Tape CDT Configuration Data Table CDT Countdown Time CDTI Centro para el Desarrollo Tecnológico e Industrial; de España. CDTI Cockpit Display of Traffic Information CDU Command Detector Unit. Unidad detectora de mando; de una nave espacial. CDU Common Drive Unit CDU Computer Display Unit CDU Coupling Data Unit CDU Coupling Display Unit CDU CRT Display Unit CDUM Coupling Display Unit_IMU CDUO Coupling Display Unit_Optics CDW Command Data Word CDW Computer Data Word CDW Control Data Word CE Cargo Element CE Circular Error CE Civil Engineering CE Control Element CE Corps Of Engineers CE Cost Element CE Crew Equipment CE Current Expendable CE Change Engineer CE Change Evaluation CE/CK Computer Entry/Control Keyboard CEA Circular Error Average CEA Commissariat a l'Energie Atomique. Comisionado de la energía atómica; de Francia. CEA Computer Engineering Associates CEA Congreso Estatal de Astronomía CEA Control Electronics Assembly CEASE Compact Environmental Anomaly Sensor Experiment CEBAA Commercial Crew Vehicle Emergency Breathing Air Assembly. Conjunto de aire respirable de emergencia para vehículos tripulados comerciales; ISS. CEBAS Closed Equilibrated Biological Aquatic System. Sistema acuático biológico de equilibrio cerrado. Experimentos Shuttle. CEC Civil Engineering Corps CEC Consolidated Electrodynamics Corporation CEC Consolidated Electronics Corporation CEC Control Electronics Container CEC Control Encoder Coupler CECE Common Extensible Cryogenic Engine. Motor criogénico corriente extensible. CECLES Commission Européenne pour la Construction de Lanceurs d’Engins Spatiaux. Ver ELDO. CECO Center Engine CutOff CECP Compatibility Engineering Change Proposal CEDC Cyclic Error Detection Code CEEP Composite Entry Evaluation Program CEF Comsec Equipment Facility CEFAA Comité de Estudios de Fenómenos Aéreos Anómalos; de Chile. CEFCA Centro de Estudos de Física del Cosmos de Aragón (España). CEI Comunidad de Estados Independientes; antigua URSS. CEI Configuration End Item CEI Contract End Item CEIAC Coastal Engineering Information Analysis Center CEIS Combined Elements and Integrated Systems CEIS Contract End Item Specification CEIT Cargo Equipment Integrated Test CEIT Crew Equipment Integration Test CEIT Crew Equipment Interface Test CEK Centro Espacial de Kagoshima. Del Japón. CEL Centre d’Essais des Landes. Centro (francés) de ensayos de las Landas. CELIAS Charge ELement and Isotope Analysis System. Sistema de análisis isotópico, elementos y carga; instrumento de la sonda SOHO. CELSS Controlled Ecological Life Support System CELTEE-0 CubeSat Enhanced Locator Transponder Evaluation Experiment-0. Cubesat para un experimento de evaluación de transpondedor de localización mejorada-0; minisatellite USA. CELV Commercial Expendable Launch Vehicle CELV Complementary Explorable Launch Vehicle. CEM Colectivo Espacial Mexicano. CEM Cost Estimating Method CEMF Counterelectromotive Force CENA Climatologie Etendue des Nuages et des Aerosols. Satélite para estudios climáticos con la observación de nubes y aerosoles. CEO Crew Earth Observations CEO Chief Engineer’s Office CEO Chief Executive Officer CEO-IPY Crew Earth Observations-International Polar Year CEOS Committee on Earth Observation Satellites CEP Circle of Equal Probability CEP Circular Error Probability CEP Circular Error Probable CEP Comsec Equipment Program CEP Configuration Evaluation Plan CEP Containment Environmental Package CEP Conventional Ephemeris Pole CEPA Centro de Ensayos del Programa Ariane; del INTA en Torrejón (Madrid). CEPHFISS Commercial External Payload Hosting Facility On ISS. Instalación de alojamiento comercial externo de carga útil en ISS. CEPS CITS Expert Parameter System CEQ Council on Environmental Quality CER Cost Estimating Relationship CERES Clouds and the Earth Radiant Energy System. Sistema de energía irradiada de la Tierra y las nubes; del satélite TRMM y otros. CeREs Compact Radiation Belt Explorer. Explorador del cinturón de radiación compacto; minisatélite de la NASA. CERISE Caracterisation de l’Environnement Radioelectrique par un Instrument Spatiale Embarque. Caracterización del entorno radioeléctrico por un instrumento espacial embarcado; satélite francés. CERN Centre Europeen pour la Recherche Nucleaire. Centro europeo de investigación nuclear. CERR Critical Events Readiness Review CERS Conseil Europeen Recherches Spatiales. Consejo europeo de investigaciones espaciales; también llamado ESRO. CERV Crew Emergency Return Vehicle. Vehículo tripulado para retorno de emergencia; USA. CES Coast Earth Station. Estación terrestre costera. CES Combined Earth Sensor CES Concept Evaluation Study CES Conical Earth Sensor CES Control Electronics Section CES Coude Echelle Spectrograph. CES Crew Escape System CESA Canadian Engineering Standards Association CESAEROB CEntro de Sistemas AERoespaciales de OBservación; del Ministerio de Defensa de España. CESAR Centrally European Satellite for Advanced Research. CESAR Crater Exploration and SAmple Return. Exploración de cráteres (lunares) y retorno con las muestras; sonda lunar europea. CESAT-0 Canon Electric Satellite-0. Satélite eléctrico de Canon-0; del Japón. CSIM-FD Compact Spectral Irradiance Monitor-Flight Demonstration. Vuelo de demostración del monitor de irradiación espectral compacto; minisatélite USA. CESR Centre d'Etude Spatiale des Rayonnements. Centro de estudios de la radiación espacial; de Francia. CET Clutter Equivalent Target CET Combined Element Test CETA Crew and Equipment Translation Aid. Ayuda de traslado de tripulación y equipo. Experimento Shuttle y en la ISS. CETA Crew Equipment Transfer Aid. Ayuda de transferencia de tripulación y equipo; en los Shuttle y la ISS. CETF Critical Evaluation Task Force CETI Communication with Extra-Terrestrial Intelligence. Comunicación con la inteligencia extraterrestre. CETI Contact for Extra-Terrestrial Intelligence. Contacto para la inteligencia extraterrestre. CETT Centro Espacial Teófilo Tabanera. Del CONAE, en Córdoba, Argentina. CEU Control Electronics Unit CEV Crew Exploration Vehicle. Vehículo tripulado de exploración. CEVIS Cycle Ergometer with Vibration Isolation System. Bicicleta ergonométrica con sistema aislado de vibraciones; de la ISS. CF Carrier Frequency CF Center Forward CF Center Of Flotation CF Centrifugal Force CF Completion Form CF Compact Flash CF Consequence of Failure CF Corner Fitting CFA Cabin Fan Assembly CfA Center for Astrophysics. Centro para astrofísica; de la Harvard Smithsonian. CFA Circular Fan Assembly CFAE Contractor-Furnished Airborne Equipment CFAR Constant False Alarm Rate CFC Central Fire Control CFC CloroFluoroCarbonos. Compuesto químico a quien se culpó de la destrucción del ozono. CFD Computational Fluid Dynamics CFD Computational Fluid Dynamics CFD Converter Frequency To Dc Voltage CFD Cumulative Frequency Distribution CFDHP Cryogenic Flexible Diode Heat Pipe. Tubo Flexible criogénico de diodo caliente; experimento CRYOFD. CFE Capillary Flow Experiment CFE Central Framework Executive CFE Consolidated Front End CFE Contractor-Furnished Equipment CFE Critical Function Equipment CFE Cryogenic Flight Experiment. Experimento criogénico en vuelo; experimento Shuttle. CFE Customer-Furnished Equipment CFES Compact Flash Evaporator System CFES Continuous Flow Electrophoresis System. Sistema de electrofóresis por corriente continua. Experimentos en Orbiter Shuttle. CFESAT Cibola Flight Experiment SATellites. Satélite experimental americano. CFHT Canadian-French-Hawiian Telescope (también Canada-France-Hawaii Telescope). Telescopio hawayano franco-canadiense. CFHTLS Canadian-French-Hawiian Telescope Legacy Survey. CFI Card Format Identifier CFI CONTOUR Forward Imager. Representador de imágenes en gran angular; de la sonda CONTOUR. CFI Customer Furnished Items. Del satélite SMILE de la ESA-China. CFI-G Cool Flames Investigation with Gases. Investigación de llamas frías con gases; en la ISS. CFK Plásticos reforzados con fibra de carbono; materiales. cfm cubic feet per minute CFM Customer-Furnished Material CFM-0 Candle Flames in Microgravity-0 CFO Chief Financial Officer CFOSAT Chinese-French Oceanography Satellite. Satélite oceanográfico franco-chino. CFP Conceptual Flight Profile CFR Code Of Federal Regulations CFRP Carbon-Fiber-Reinforced Plastic CfS Schedule factor CFSD Critical-Function Sequence Diagram CFSP Common Foreign and Security Policy CFSR Contract Fund Status Report CFSR Contract Funds Status Review CFSTI Clearinghouse For Scientific and Technical Information CFT Conformal Field Theory CFT Cross-Functional Team CFY Company Fiscal Year CFZF Commercial Float Zone Facility. Equipo para experimentos comerciales en microgravedad del SPACEHAB Shuttle. CGA Cable Guide Assembly CGAD Collins General Aviation Division CGAU Cabin Gas Analysis Unit CGBA Commercial Generic Bioprocessing Apparatus. Aparato de bioprocesamiento genérico comercial; experimentos Shuttle e ISS. CGC Command Guidance Computer CGCS2000 China Geodetic Coordinate System 2000 CGEL Colloidal GELation. Experimento Shuttle con coloides. CGF Command Generation Function CGF Crystal Growth Furnace. Horno de crecimiento de cristales; del USML Shuttle. CGL Comprehensive General Liability CGMT Cold Gas Micro-Thruster. Microempuje de gas frío; ensayo en el satélite ST-5. CGP Carga útil o equipo para pruebas de la carga de los Orbiter Shuttle. CGP Central Grounding Point CGRO Compton Gamma Ray Observatory CGS Cable Guide Shoe CGS Centro di Geodesia Spaziale “Guiseppe Colombo”. CGSE Customer Ground Support Equipment CGSIC Civil GPS Service Interface Committee CGSS Cryogenic Gas Storage System CGST Chang Guang Satellite Technology. Tecnología de satélites Chang Guang; empresa china. CGWIC China Great Wall Industry Corporation. Corporación industrial china Gran Muralla; subsidiaria de la CAST. CH Case Hardening CH Control House CH/SL Certified Hardware/Software List CH4 Metano CHA Channel of High Accuracy CHAINS Chain Aggregation Investigation by Scattering (GAST) CHAMP Comet Halley Active Monitoring Program. Programa activo de control del cometa Halley; investigación en el Orbiter Shuttle. CHAMP CHAllenging Minisatellite Payload. Carga útil para prueba de aptitud de minisatélite; satélite. CHANG-ES Continuum HAlos in Nearby Galaxies-an EVLA Survey. Halos continuos en galaxias cercanas-Sondeo del EVLA. CHARA Center for High Angular Resolution Astronomy CHARM Composite High-Altitude Radiation Model CHARS Customer Hierarchy And Reporting System CHeCS Crew Health Care System CHECS Crew HEalth Care System CHEFsat Cost-effective High E-Frequency Satellite. Satélite en alta frecuencia E. rentable; USA. ChemCam Chemistry & Camera. Cámara y química; de la sonda Curiosity. CheMin Chemistry and Mineralogy instrument. Instrumento químico y mineralógico; de la sonda Curiosity. CHEOPS CHaracterising ExOPlanets Satellite. Satélite para la caracterización de exoplanetas; satélite europeo. CHEOS China High-definition Earth Observation System. Sistema de observación terrestre en alta definición de China. CHEOS China High-resolution Earth Observation System. Sistema de observación terrestre en alta resolución de China. CHESS Colorado High-resolution Echelle Stellar Spectrograph. Espectrógrafo estelar en escala de alta resolución (de la Universidad de) Colorado. CHESS Condensing Heat Exchanger for Space Systems CHI Computer-To-Human Interface CHIME Canadian Hydrogen Intensity Mapping Experiment. Experimento canadiense de mapeo intensivo del hidrógeno. CHIME Copernicus Hyperspectral Imaging Mission. Misión de imágenes hiperespectrales Copérnico; satélite europeo. CHIMRA Collection and Handling for In-situ Martian Rock Analysis. Colección y manejo para el análisis in-situ de roca marciana; del rover USA marciano Curiosity. CHIP College Hire Indoctrination Program CHiPS Clusters Hiding in Plain Sight. Grupos ocultos a la vista; cúmulos de galaxias. CHIPS Cosmic Hot Interstellar Plasma Spectrometer. Espectrómetro (para investigación) del plasma caliente cósmico interestelar; satélite americano. CHIPSat CHIPS Satellite. Satélite CHIPS; USA: CHIRP Commercially Hosted InfraRed Payload. Carga útil IR (de la USAF) incluida en el satélite comercial SES-02. ChiVO Chilean Virtual Observatory. Observatorio Virtual Chileno. CHOMPTT Cubesat Handling Of Multisystem Precision Time Transfer. CubeSat de manejo de transferencia de tiempo de precisión multisistema; minisatélite USA. CHL Certified Hardware List CHR Cooper-Harper Rating CHRIS Compact High Resolution Imaging Spectrometer. Espectrrómetro de imágenes de alta resolución compacta; del satélite PROBA. CHROMEX CHROMosome and plant cell division in space Experiment. Experimento sobre división de células de plantas y cromosomas en el espacio; vuelo Shuttle 57. CHRS Central Heat Rejection System CHSF Cargo Hydrazine Service Facility CHW Command Header Word CHX Cabin Heat eXchanger CHX Condensing Heat eXchanger CI Cast Iron CI Center of Impact CI Certification Inspection CI Color Interior film CI Configuration Inspection CI Configuration Item CI Continuous Interlock CI Contract Initiation CI Counter-Intelligence CI Course Invalid CI Crew Interface CIA Central Intelligence Agency. Agencia central de inteligencia (USA). CIA Configuration Identification Accounting CIA Control Interface Assembly CIA Controller Interface Assembly CIAP Climatic Impact Assessment Program CIB Control Interface Block CIB Change Impact Board CIB Change Implementation Board CIBER Cosmic Infrared Background ExpeRiment CIBS Coalescence Inhabition of Bubbly Suspensions Experiment CIBX Commercial ITA Biomedical Experiment. Experimentos (Shuttle) biomédicos comerciales. CIC Cargo Integration Contractor CIC Command Interface Control CIC Control and Information Center CIC Critical Item Consolidation CICC Cargo Integration Control Center CICCR Configuration Information Control Center Requirement CICERO-0 Community Initiative for Cellular Earth Remote Observation-0. Iniciativa comunitaria de observación celular remota de la Tierra-0; minisatelites USA. CICU Communication Interface Control Unit CICU Computer Interface Conditioning Unit CICYT Consejo Interinstitucional de Ciencia y Tecnología; de Argentina. CICYT Comisión Interministerial de Ciencia Y Tecnología; de España. CID Cable Interconnect Diagram CID Circuit Interrupt Device. Dispositivo de interrupción del circuito; en la ISS. CID Computer Interface Device CID Charge Injection Device CIDA Comet and Interstellar Dust Analyzer. Analizador de polvo del cometa e interestelar; de la sonda Stardust y CONTOUR. CIDL Configuration Item Data List CIDP Central Instrument Data Processor. Procesador de datos central de los instrumentos; del satélite IMAGE. CIDR Critical Intermediate Design Review CIDSC Contractor In-House Data Support Capability CIDTE Centro de Investigación y Desarrollo en Telecomunicaciones Espaciales; de Zacatecas, México. CIE Cargo Integration Equipment CIE Communications Interface Equipment CIEES Centre Interarmées d’Essais d’Engins Spatiaux. Hammaguir. CIEMAT Centro de Investigaciónes Energéticas, MedioAmbientales y Tecnológicas; de España. CIERA Center for Interdisciplinary Exploration and Research in Astrophysics. Centro de Exploración e Investigación Interdisciplinaria en Astrofísica. CIF Central Information Facility (AMR) CIF Central Instrumentation Facility CIG Cable Integrity Group CIG Communications and Interface Group CIG Compound Interlace Grating CIG Connector Integration Group CIG Connector Integrity Group CII Configuration Item Identifier CII Change Installation Instruction CIJB Cradle Interface Junction Box CIL Critical Items List CIM Computer Input Multiplexer CIM Computer-Integrated Manufacturing CIMON Crew Interactive MObile companioN. Compañero móvil interactivo del equipo; IA en la ISS. CIMR Copernicus Imaging Microwave Radiometer. Radiómetro de microondas para imágenes Copernicus; satélite de la ESA. CIMS Consolidated Information Management System CIN Center Information Network CIN Change Identification Number CIN Change Identifier Number CINC Commander-IN-Chief CINCAD Commander-IN-Chief, Air Defense CINCNET Commander-IN-Chief NETwork CINCNORAD Commander-IN-Chief, NORth american Aerospace Defense CINCSAC Commander-IN-Chief, Strategic Air Command CINCSBL Commander-IN-Chief, Space-Based Laser CINEMA Cubesat for Ion, Neutral, Electron, MAgnetic. Cubesat para ion, neutro, electrón y magnético; minisatélites USA. CINTEX Catalog INTeroperability EXperiments CIO Chief Information Office CIO Conventional International Origin CIOB Cargo Integration and Operations Branch CIOMP Changchun Institute of Optics, fine Mechanics and Physics of CAS (China) CIP Cast-Iron Pipe CIP Celestial Intermediate Pole CIP Class 1 Integration Plan CIP Communications Interface Processor CIP Control and Interface Panel CIP Cosmic Inflation Probe. Sonda para la detección de las galaxias más viejas. CIP Change Implementation Plan CIPAA Cure-In-Place Ablative Applicator. CIPS Cloud Imaging and Particle Size. Imágenes de nubes y tamaño de las partículas; del satélite AIM. CIR Cargo Integration Review CIR Cascading Integer Resolution CIR Combustion Integrated Rack CIR Configuration Inspection Report CIR Critical Item Report CIRA Centro Italiano Ricerche Aereospaziali. Centro italiano de Investigación Aeroespacial. CIRD Cargo Integration Review Dry Run CIRHS Critical Items and Residual Hazards List CIRiS Compact Infrared Radiometer in Space. Radiómetro compacto IR en el espacio; minisatelite USA. CIRM Celestial Infrared Mapping CIRM Celestial Infrared Measurements CIRRIS Cryogenic InfraRed Radiance Instrumentation for Shuttle. Carga útil del Orbiter Shuttle. CIRS Composite IR Spectrometer. Espectrómetro compuesto IR; de la sonda Cassini. CIRVIS Comunication Instruction for Reporting Vital Intelligence Sightings CIS Cargo Integration Schedule CIS Central Integration Site CIS Cluster Ion Spectrometry. Espectrómetro de iones del Cluster 2 (grupo, o racimo); aparato de los satélites Cluster II. CIS Communication Interface System CIS Contractor's Information Submittal CIS Conventional Inertial System CIS Change Impact Summary CISC Complicated Instruction Set Computer CISS Centaur Integrated Support Structure CIST Committee International Scientific and Technical. Comité Internacional científico y técnico; organización para coordinar la investigación del cometa Halley. CIT California Institute of Technology. Instituto de tecnología de California. CALTECH. CIT CAP Initialization Tape CIT Critical Item Tag CITE Cargo Integration Test Equipment CITE Critical cargo Information TEst. Maqueta para prueba del Spacelab en el almacén del Orbiter Shuttle; prueba crítica de integración de la carga. CITS Central Integrated Test System CIU Communication Interface Unit CIU Computer Interface Unit CIU Controller Interface Unit CIVA Comet nucleus Infrared and Visible Analyser. Analizador del núcleo del cometa en IR y visible; de la sonda Rosetta. CIVT Cargo Interface Verification Test CIVU Cargo Integration Verification Unit CIWG Cargo Integration Working Group CIXS Compact Imaging X-ray Spectrometer. Espectrómetro de rayos equis de la sonda Chandrayaan 1. CKI Classic Kinetic Impactor. Impactador cinético clásico. CKM Cabibbo-Kobayashi-Maskawa CKRA Cape Kennedy Reference Atmosphere CL Centerline CL Civil Long CL Closed Loop CL Coefficient of Lift CL Confidence Level CLA Camera and Light Assembly CLA Centro de Lançamento de Alcântara; del Brasil. CLAES Cryogenic Limb Array Etalon Spectrometer. Espectrómetro; aparato del satélite UARS. CLAS Computerized Loads Analysis System CLASH Cluster Lensing And Supernova survey with Hubble CLASP Chromospheric LAyer Spectro-Polarimeter. CLASP Chromospheric Lyman-Alpha SpectroPolarimeter. Especrtropolarímetro cromosférico Lyman-Alfa; de la NASA. CLASS Chandrayaan-2 Large Area Soft X-ray Spectrometer. Espectrómetro de rayos X blandos de gran campo (de la) Chandrayaan-2; de la sonda lunar india de tal nombre. CLC Computer Liaison Committee CLC Change Letter Control Clean-Flame Field Effects of Gravity on Lean Premixed Turbulent Flames CLEAR Component-Level Electronic-Assembly Repair CLEO Conference on Lasers and Electro-Optics CLEP Chinese Lunar Exploration Program. Programa chino de exploración lunar. CLF Central Laser Facility CLF Clear Lake Facility CLF Commercial Launch Facility. Instalaciones de lanzamientos comerciales en la base de Vandenberg. CLF Controller, Load Forward CLIC Compact LInear Collider. Colisionador linear compacto (de partículas). CLiDE Contact Line Dynamics Experiment CLIN Contract Line Item Number CLIP Combined Laser Instrumentation Package CLIP Crew Loads Instrumented Pallet. CLIPS C-Language Inferencing For Production Systems CLM Care Logic Module CLM Circumlunar Mission CLMC Central Logistics Management Center CLOT Combined Loads Orbiter Test CLOUDS Cloud Logic to Optimize Use of Defense System. Experimento militar para el perfeccionamiento del uso en defensa de nubes logísticas; vuelo 52 y otros Shuttle. CLOUDSAT Cloud Cover Statistical Analysis Program CLPA Camera, Light and Pan/tilt Assembly. Cámara fotográfica para ayuda en manipulaciones; en el Dextre de la ISS. CLPS Commercial Lunar Payload Services. Servicios comerciales de carga útil lunar; plan de la NASA. CLPS Compact Liquid Propulsion System CLRB Cost Limit Review Board CLS Contingency Landing Site CLSE Center for Lunar Science and Exploration. Centro de Ciencia y Exploración Lunar; de la NASA. CLSO Contingency Landing Support Officer CLUES Constrained Local UniversE. Universo local restringido. CLUPI Close - UP Imager. Cámara de imágenes en color; de la sonda europea Exomars 2020. CLV Crew Launch Vehicle. Vehículo de lanzamientos tripulados; USA. CM Cargo Manager CM Center of Mass cm CentiMeters. Centímetros. CM Circular Mil CM Civil Moderate CM Co-elliptic Maneuver CM Command Module. Módulo de mando. CM Configuration Management CM Configuration Monitor CM Consumable Management CM Control Mode CM Control Monitor CM CounterMeasure CM Crew Member CM Crew Module CM Change Management CM&S Communications Maintenance and Storage CM-0 Combustion Module–0. Módulo de combustión; experimentos Shuttle. CMA Configuration Management Accounting CMACS Central Monitor and Control System CMAG Cruise Missile Advanced Guidance CMAO Contract Management Assistance Officer CMAR Configuration Management Action Request CMAT Compatible MATerial CMB Common Berthing Mechanism CMB Configuration Management Board CMB Cosmic Microwave Background. Fondo cósmico de microondas. CMBS Canadian Mobile Base System. Sistema de base móvil canadiense; de la ISS. CMC Central Maintenance Computer CMC Command Module Computer CMC Complex Monitor and Control, a subsystem at DSCCs. CMC Crew Module Computer CMCF Central Monitoring and Control Facility CMCS Centralized Maintenance Computer System CMD Controller, Main Display CMD ComManD (HTV Flight Control Team) CMDB Cast Modified Double Base CMDB Composite Modified Double Base. CMDB Configuration Management Data Base propellant. CMDM Control Multiplexer/Demultiplexer CMDS Configuration Management Data System CME Cement Mixing Experiment. Experimento de mezcla de cemento; ensayo GAS Shuttle. CME Commercial Measuring Equipment CME Coronal Mass Ejection. Eyección de masa coronal; erupción en la corona solar. CMF Controller, Motor, Forward CMG Control Moment Gyros. Sistema de control por giroscopios; en la ISS. CMG Control Moment Gyroscope CMG-TA Control Moment Gyroscope -Thruster Assist CMIF Common Module Integration Facility CMILP Consolidated Maintenance Inventory Logistics Planning CMIS Common Module Integration Simulator CMIS Computer Management Information System CMIS Configuration Management Information System CMIS Control Monitor Isolation Subsystem CMIX-0 Commercial Materials dispersion apparatus Instrumentation technology associates experiments-0. Experimento comercial tecnológico sobre materiales de dispersión de aparatos e instrumentación; del Shuttle. CML Commands and Measurement List CMM Cm Manual CMM Condition-Monitored Maintenance CMM Controller, Motor, Midbody CMM Coordinate Measurement Machine CMN Contract Master Network CMO Class Mix Option CMO Configuration Management Office CMO Crew Medical Officer CMOS Complementary Metal Oxide Semiconductor. Semiconductor complementario de óxido metálico. Sensor. CMOS/SOS Complementary Metal Oxide Semiconductor/Silicon On Sapphire CMP CM Pilot. Piloto del CM (Apollo). CMP Configuration Management Panel CMP Configuration Management Plan CMPP Configuration Management Program Plan CMPT Chinese Ministry of Posts and Telecommunications CMR Cellular Mobile Radio. Radio móvil celular. CMR Center Materials Representative CMR Common Mode Rejection CMR Compact Measurement Record CMR Configuration Management Representative CMR Contractor Management Review CMRB Contractor Material Review Board CMRP Configuration Management Requirements Plan CMRR Common Mode Rejection Ratio CMRS Configuration Management Requirements Standard CMRS Crew Medical Restraint System CMS Code Management System CMS Compact Muon Solenoid. Solenoide de muón compacto. CMS Component Mode Synthesis CMS Configuration Management System CMS Contract Master Schedule CMS Conventional Monitoring System CMS Counter Measure System CMS Change Management System CMS Cygnus Mass Simulator. Simulador de masa Cisne; satélite simulado del primer disparo Antares. CMS-2 Cambridge Monitoring System (IBM Computer Program) CMSA Cruise Missile Support Activity CMSI Command Monitor System Interface CMSS Canadian Mobile Servicing System. Sistema de servicio móvil canadiense; brazo mecánico de la ISS. CMT Critical Military Target CMTS Computerized Maintenance Test System CMU Control and Monitor Unit CMUS Crew Module Uprighting System. Sistema de montaje vertical del módulo de la tripulación; de la Orion. CMV Common Mode Voltage CMVAS Configuration Management Verification Accounting System CMW Compartmented Mode Work Station CN Change Notice CNAV Civil NAVigation message CNC Computer Numerical Control CNC Computer Numerically Controlled CNCR Characterization of Neurospora Circadian Rhythms. Experimento Shuttle sobre ritmos circadianos. CND CanNot Duplicate CNES Centre National d’Estudes Spatiales. Centro nacional (francés) de estudios espaciales. CNET Centre National d’Etudes des Telecommunications. Centro nacional (francés) de estudios de las telecomunicaciones. CNG Catalogue of Named Galaxies. Catálogo del nombre de galaxias. CNM Cold Neutral Medium CNN Cable News Network. Red de noticias por cable. Canal americano de TV. CNO Carbono, Nitrógeno, Oxígeno. Ciclo de Bethe. CNPMS Current Navigational Parameters Measurement System CNR Consiglio Nazionali delle Ricerche. Consejo Nacional de Investigaciones; de Italia. CNRC Canadian National Research Council. Consejo nacional canadiense de investigación. CNRL Communications and Navigation Research Laboratory CNRS Centre National de la Recherche Scientifique. Centro nacional (francés) de investigación científica. CNS Communication Navigation Surveillance CNSA China National Space Administration CNSR Comet Nucleus Sample Return. CNSS Compass Navigation Satellite System CNT Carbon NanoTube. Nanotubos de carbono; experimento del satélite ALICE. CNTE Compañía Nacional Telefónica de España. CNTL CoNTroL CNTS Centre National des Techniques Spatiales. Centro Nacional de Técnicas Espaciales; organismo antecesor de la Agencia Espacial de Argelia. CNUSAIL-0 Chungnam National University Sail-0. Vela (satélite) de la Universidad Nacional Chungnam-0; de Corea del Sur. CNWDI Critical Nuclear Weapons Design Information CO Monóxido de Carbono CO Cargo Operations (KSC Directorate) CO Contracting Officer CO Change Order COA Center Operations Area COA Cesium-Dideuterium-Arsenate COAS Crew Optical Alignment Sight. Vista de alineación óptica de la tripulación. COAS Crewman Optical Alignment Sight. Visor de alienamiento óptico de los tripulantes. COAST Cambridge Optical Aperture Synthesis Telescope COAST COmpletely Autonomous Survey Telescope COB Communications Office Building COBE COsmic Background Explorer. Explorador del fondo cósmico. Satélite USA. COBOL Common Business-Oriented Language COBRA Co-Optimized Booster for Reusable Applications. (Motor) de ayuda co-optimizado para aplicaciones reutilizables. COBRAS COsmic Background Radiation Anisotropy Satellite. Satélite (para el estudio) de la radaición anisotrópica del fondo cósmico. COC Certificate Of Completion COC Close-Open-Close CoCa Comet Camera. Cámara del Comet Interceptor; de la sonda de tal nombre. COCESNA COrporacion CEntroamerica de Servicios de Navegacion Aerea COCOMO COnstructive COst MOdel CoCult Co-Culture Experiments. Experimentos Shuttle. COD Center Operations Directorate (JSC) CoD Cordoba Durchmusterung. Catálogo estelar. COD Crack Opening Displacement CODE Centre for Orbit Determination in Europe CODEC COder/DECoder. Codificador/decodificador. CoDICE Compact Dual Ion Composition Experiment. Experimento de composición de iones compactos duales; de la sonda USA IMAP. COF Columbus Orbital Facility. Módulo orbital Columbus; de la ISS. COF Construction Of Facilities COF Cost Of Facilities COFAC COnstruction FACility COFC Court of Federal Claims COFI CheckOut and Fault Isolation COFR Certificate Of Flight Readiness COFR Certification Of Flight Readiness COFW Certificate Of Flight Worthiness COGMAN Center Of Gravity Of Payload Manifest COGNI COGNItive Process for 3-D Orientation Perception and Navigation in Weightlessness. Proceso cognitivo para orientación en 3 dimensiones, percepción y navegación en microgravedad; experimentos Soyuz TM-33. COI Conflict Of Interest COI Contingent Orbit Insertion. Insercción en órbita de contingencia. COIL Chemical Oxygen-Iodine Laser COIM CheckOut Interpreter (software) Module COL Checkout Language COLA Cost-Of-Living Adjustment COLBERT Combined Operational Load Bearing External Resistance Treadmill. Cinta de andar en la ISS; siglas rebuscadas para coincidir con el nombre del humorista americano Stephen Colbert. COLLIDE-0 COLLisions Into Dust Experiment -0 COLT Contingency Operations Large adapter assembly Tool com COMmercial. Comercial. Especie de sufijo en direcciones Web de Internet. COM Computer Output Microfiche COM Computer Output Microfilm COMAS Combined Orbital Maneuvering and Abort System COMAT Compatibility Of Materials comcon command console COMETS Communications and Broadcasting Engineering Test Satellite. Satélite de pruebas de ingeniería para emisoras y comunicaciones; del Japón. COMEX COmpagnie Maritime d’EXpertises. Compañía Marítima de Expertos; de Francia. COMIS COMpact Imaging Spectrometer. Espectrómetro de imágenes compacto; del satélite coreano STSAT-3. COMOGRAIL COsmological MOnitoring of GRAvItational Lenses. Monitoreo cosmológico de lentes gravitatorias. Comm Communications COM-M Common Mode commfault communication fault comnet communications network COMOR COMmittee on Overhead Reconnaissance COMP COMPutation of rendezvous targeting COMPASS-0 Complex Orbital Magneto-Plasma Autonomous Small Satellite. Pequeño satélite autónomo de magneto- plasma complejo orbital-0; satélites KOMPASS rusos. COMPOOL COMmon data POOL COMPSIM COncept Mission Performance SIMulation COMPTEL imaging COMPton TELescope. Telescopio Compton de imágenes; cámara gran angular para determinar la dirección y energía de los rayos gamma; del GRO. COMS-0 Communications, Ocean and Meteorological Satellite-0. Satélite Meteorológico, oceanografico y de comunicaciones-0; satélites. COMSAT COMmunications SATellite Corporation. Corporación de satélites de comunicaciones. comsec communications security COMZA Instrumental científico en la pared del Spektr de la estación rusa Mir. Con Ops Concept of Operations CONAD CONUS Defense CONAE Comisión Nacional de Actividades Espaciales; de la Argentina. CONCAP CONsortium for materials development in space Complex Autonomus Payload. Consorcio para complejo de carga útil autónoma para desarrollo de materiales en el espacio; Shuttle. CONEE COmisión Nacional del Espacio Exterior. De México. CONIE COmisión Nacional de Investigación del Espacio. De España. CONSERT Comet Nucleus Sounding Experiment by Radiowave Transmission. Experimento de sondeo del núcleo del cometa por transmision de radioondas; de la sonda Rosetta. CONTEL CONtinental TELephone Company CONTOUR COmet Nucleus TOUR. Recorrido por los núcleos de cometas; proyecto de sonda cometaria. CONUS CONtinental United States. Estados Unidos Continental. COOLAR Cryogenic On-Orbit Long Life Active Refrigerator. Refrigerador criogénico activo de larga vida en órbita; experimento Shuttle. COP Central Operations Program COP Coefficients Of Performance COP Combined Operations Plan COP Contingency Operations Plan COP Co-Orbiting Platform COPE Contingency ORU Protective Enclosure COPERS COmmission Preparatoire Européenne de Recherches Spatiales. Comisión preparatoria europea de investigaciones espaciales. COPPER Close Orbiting Propellant Plume and Elemental Recognition. Penachos de propulsante en órbita y reconocimiento elemental; satélite USA. COPUOS Committee On the Peaceful Uses of Outer Space. Comité del Espacio de la ONU. COQ Certificate Of Qualification COR Communications Outage Recorder COR Contracting Officer Representative COR Contractors Operations Review CORA Coherent Optical Radar Amplifier CORE Common Operational Research Equipment CoReH2O Cold Regions Hydrology High-resolution Observatory. CORONAS Complex ORbital Observations Near-Earth of Activity of the Sun. Complejo orbital de observación cerca de la Tierra y la actividad solar; satélites rusos. COROT COnvection ROtation and planetary Transits. Convección rotación y tránsitos planetarios; satélite europeo. CORS Continuously Operating Reference Stations CORSA COsmic Radiation SAtelite. Satélite (para el estudio de la) radiación cósmica; satélites del Japón. COS Carry-On Oxygen System COS Celestial Observation Satellite COS Console Operating System COS Cosmic Origins Spectrograph. Espectrógrafo (para la investigación) de los orígenes cósmicos (del Hubble). COS CheckOut Station COSATI Committee On Scientific and Technical Information CoSGC Colorado Space Grant Consortium. Consorcio COSI Closeout System Installation COSIE COronal Spectrographic Imager in the Extreme ultraviolet. COSIMA Cometary Secondary Ion Mass Analyzer. Instrumento de análiis de iones en el cometa; de la sonda Rosetta. COSM Checkout Servicing and Maintenance COSMIC Capturing Onboard Summarization to Monitor Image Change. captura de resumen integrado para monitorear el cambio de imagen. COSMIC Computer Software Management and Information Center COSMIC Constellation Observing System for Meteorology, Ionosphere and Climate. Constelación de sistemas de observación para meteorología, ionosfera y el clima; satélites. COSMO Constellation Of Satellites for Mediterranean basin Observation. Constelación de satellites para la observación de las costas del Mediterráneo; satélites italianos. COSPAC Cost/Schedule Planning and Control COSPAR COmmitte on SPAce Research. Comité (mundial) de investigaciones espaciales. COSPAS Siglas en cirílico de Sistema Espacial para Búsqueda de Barcos en Peligro (de la URSS). COSPIN COSmic ray and solar Particles Instrument. Instrumento para partículas solares y rayos cósmicos; experimento de la sonda Ulises. COSSA CSIRO Office of Space Science and Applications. De Australia. COSTA COST Accounting (code) COSTAR Corrective Optics Space Telescope Axial Replacement. Recambio axial para la corrección óptica del ST. COSTEP COmprehensive SupraThermal and Energetic Particle analyzer. Analizador de partículas energéticas y comprensivo supratermal; instrumento de la sonda SOHO. COT Critical Optical Technology COTR Contracting Officer's Technical Representative COTS Commercial Off The Shelf. COTS Commercial Orbital Transportation Services. Servicios de transporte comercial orbital; de la NASA. COU Concept of Operations and Utilization COUP Consolidated Operations and Utilization Plan COV CutOff Value COVID-19 COronaVIrus Disease-2019. Enfermedad del coronavirus 2019. CP CandlePower CP Cargo Projects office (KSC) CP Center of Pressure CP Circular Pitch CP Circular Polarization CP Cold Plate CP Cold-Punched CP Communication Processor CP Computer Program CP Console Processor CP Control Panel CP Control Point CP Coordinated Procurement CP CheckPoint CP Chemically Pure CP3 Camera Port 3 CP-2L CVB/PHaSE-2/PCS-2/LFCA CPA Contingency Planning Aid CPA Control Panel Assembly CPA Critical Path Analysis CPA Change Proposal Analyst CPAC Celestis Payload Attached Container CPAF Cost Plus Award Fee CPAF/IF Cost Plus Award Fee / Incentive Fee CPAN Centro nacional de física de Partículas, Astropartículas y Nuclear; de España. CPAR Controlled PARts approval CPB Camera Power Box CPC Cargo Processing Contract (Contractor) CPC Central Planning Center CPC Computer Program Component CPC Control Post Computer CPC Control Pressure Conditioner CPC Cyro Port Cover CPC Characteristic Properties Code CPCB Crew Procedures Control Board CPCEI Computer Program Contract End Item CPCG Commercial Protein Crystal Growth. Experimento sobre proteínas, de crecimiento de cristales; vuelo 57 Shuttle y otros. CPCG-H Commercial Protein Crystal Growth-High. Experimento sobre proteínas, de alto crecimiento de cristales; experimentos Shuttle. CPCI Computer Program Configuration Item CPCI Computer Program Change Instruction CPCR Computer Program Change Request CPCR Crew Procedure Change Request (Form 482) CPD Capability Production Document CPD Crew Passive Dosimeter CPD Crew Procedures Division CPD Crew Propulsive Device. CPDDS Computer Program Detail Design Specification CPDP Computer Program Development Plan CPDP Computer Program Development Program CPDR Contractor's Preliminary Design Review CPDS Computer Program Design Specification CPDS Computer Program Detailed Specification CPDS Computer Program Development Specification CPDS Crew Procedures Documentation System CPE Circular Probable Error CPE Chief Program Engineer CPE Chief Project Engineer CPEI Computer Program End Item CPES Crew Procedures Evaluator Simulator CPEX Coronal Physics EXplorer. CPF Cargo Processing Facility CPF Central Processing Facility CPF Controller, Power, Forward CPF Cost Per Flight CPF Critical Point Facility. Facilitador del punto crítico; experimento IML Shuttle. CPFF Cost Plus Fixed Fee CPFF/IF Cost Plus Fixed Fee/Incentive Fee CPFPS Central Processing Facility Processing Set CPFSK Continuous Phase Frequency Shift Key CPG Coarse-Pointing Gimbal CPG Change Planning Group CPI Comprehensive Plasma Investigation. Investigación ámplia de plasma; del satélite Geotail. CPI Consumer Price Index CPI Continuous Process Improvement CPI Cost Performance Index CPI CrossPointer Indicator CPI / SPI Cost Performance Index / Schedule Performance Indicator CPIC Computer Program Integration Contract (Contractor) CPIF Cost Plus Incentive Fee CPIF Cost Plus Incentive Fee CPIF/AF Cost Plus Incentive Fee/Award Fee CPL Capillary Pump Loop. CPLD Complex Programmable Logic Devices. Dispositivos lógicos programables; del satélite español OPTOS. CPM Cargo Propulsion Module CPM Cell Performance Monitor CPM Central Processing Module CPM Charged Particle Monitor. Monitor de partículas cargadas; del satélite indio ASTROSAT. CPM Computer Program Module CPM Cost and Performance Measurement CPM Critical Path Method CPM Critical Path Method cpm cycles per minute CPM Change Proposal Manager CPM Chemical Propulsion Module. Módulo de propulsión química; de la sonda MESSENGER. CPMP Crew Procedures Management Plan CPMP Crew Products Management Plan CPN Coloured Petri Nets CPO Central Planning Office (MSFC) CPP Color Patch Photography CP-PCO Cargo Projects_Program Control Office CPPS Computer Program Product Specification CPR Cost Performance Report CPR Critical Problem Report CPS Cabin Pressure Sensor CPS Cabin Pressure Sensor CPS Coarse Pointing System CPS Consolidated Planning System CPS Critical Path Schedule cps cycles per second CPS Cycles Per Second CPSD Cross-Power Spectral Density CPSE Common Payload Support Equipment CPSR Contractor's Procurement System Review CPSS Cold Plate Support Structure CPSS Critical Phase System Software CPT Cargo Processing Technician CPT Comprehensive Performance Test CPT Computer Program Tape CPT Charget Particle Telescope. Telescopio de partículas cargadas; de la sonda Clementine. CPTA Core Propulsion Test Article CPU Central Processing Unit. Unidad central de proceso; informática. CPU Command Processor Unit CPU Computer Printer Unit CPU Computer Processing Unit. Unidad de proceso del computador. CPUA Clamp Pic Up Assembly CPUT Cape Peninsula University of Technology. Universidad de Tecnología de la Península del Cabo; de Ciudad del Cabo, Sudáfrica. CPV Common Pressure Vessel CQ Crew Quarters CQDR Critical Qualification Design Review CQIM Configuration and Quality Information Management CR Card Reader CR Cathode Ray CR Celectial Radiometry CR Centrifuge Rotor CR Certification Request CR Certification Requirement CR Cold-Rolled CR Communication and Radar CR Configuration Review CR Contractor's Response CR Control Room CR Council Resolution CR Customer's Request CR Change Record CR Change Request CR0 COSMOS Redshift 0. (Región del cielo llamada) COSMOS con corrimiento al rojo 0. CRA Centro Ricerche Aerospaziali. Centro investigador aerospacial; Universidad de Roma. CRA Continuing Resolution Authority CRAF Comet Rendez-vous/Asteroid Flyby missión. Misión de vuelo a un asteroide y encuentro con un cometa; proyecto USA cancelado. CRAFT Commensal Real-time ASKAP Fast Transients Survey. Sondeo sobre transitorios rápidos ASKAP comensales en tiempo real. CRALT CNES Radar ALTimeter CRARF Collisional Radiative models development and validation for Aerospace Reactive Flows. Desarrollo de modelos de colisión radiativa y validación para flujos reactivos aeroespaciales. CRAS Cost Reduction Alternative Study CRaTER Cosmic Ray Telescope for the Effects of Radiation. Telescopio de rayos cósmicos para los efectos de la radiación; de la sonda LRO. CRB Concept Review Board CRB Configuration Review Board CRB Correspondence Review Board CRB Change Review Board CRC Contractor-Recommended Code CRC Cost Reduction Curve CRC Cyclic Redundancy Check CRCSS Cooperative Research Center for Satellite Systems. De Australia. CRD Cost Reporting Document CRD Change Request Disposition CRDP Certification Review Data Package CRDP Computer Resource Development Plan CREAM Cosmic Ray Energetics And Mass CREAM-0 Cosmic Radiation Effects and Activation Monitors. Experimentos sobre los efectos de radiaciones cósmicas y su control activo; experimientos Shuttle. CRERS Crew Rescue and Equipment Retrieval System CRES Corrosion REsistance Steel CRESDA Centre for REsources Satellite Data and Application. Centro de Datos y Aplicaciones de Satélites de Recursos; de China. CRF Celestial Reference Frame C-RFE C-Band RF Electronics CRG Correspondence Review Group CRG Change Review Group CRI Certification Requirements Index CRIM Commercial Refrigerator Incubator Module CRIM-M Commercial Refrigerator Incubator Module-Modified CRIS Calibration Recall and Information System CRIS Connector Removal and Installation Sheet CRIS Cosmic Ray Isotope Spectrometer. Espectrómetro isotópico de rayos cósmicos; del ACE. CRIS CRoss-track Infrared Sounder. Sonda de seguimiento del rastro IR; del satélite NPP y otros. CRISA Computadoras, Redes e Ingeniería, Sociedad Anónima. Empresa española. CRISD Computer Resource Integration Support Document CRISD Computer Resources Integrated Support Document CRISM Compact Reconnaissance Imaging Spectrometer for Mars. Espectrómetro de imágenes de reconocimiento compacto para Marte; de la sonda MRO. CRISP Centre for Remote Imaging, Sensing and Processing. De Singapur. CRISP Computer Resources Integrated Support Plan CRISP CONTOUR Remote Imager Spectrograph. Espectrógrafo de imágenes remotas de la sonda CONTOUR. CRISTA Cryogenic Infrared Spectrometers and Telescopes for the Atmosphere. Espectrómetros y telescopios criogénicos e IR para (el estudio de la) atmósfera; de los Orbiter Shuttle. CRL Cambridge Research Laboratory. Laboratorio de investigación de Cambridge. CRL Countermeasure Readiness Levels CRLB Cramer Rao Lower Bound CRM Continuous Risk Management CRN Cable Routing Notation CRN Contract Revision Number CRN Change Review Notice CRO Cathode-Ray Oscilloscope CRO Chemical Release Observation. Observación de emisiones químicas; satélites USA del proyecto SDI. CRP Configuration Requirements Processing CRPCM Canadian Remote Power Control Module CRPE Centre de Recherche en Physique de l'Environment terrestre et planetaire. De Francia. CRPL Cosmic Ray Physics Laboratory CRR Cargo Compatibility Review CRR Cargo Readiness Review CRR Computer Run Report CRR Crew Readiness Review CRR Critical Requirements Review CRRES Combined Release and Radiation Effects Satellite. Satélite para los efectos de la radiación y descarga combinada; satélite de la USAF. CRS Cold-Rolled Steel CRS Commercial Resupply Services. Servicios comerciales para el nuevo abastecimiento (a la ISS); programa USA, ver naves Dragon. CRS Commissione per le Ricerche Spaziali. Comisión de Investigación Espacial; de Italia. CRS Computer Resources Support CRS Congressional Research Service CRS Conventional celestial Reference System CRS Cosmic Ray Subsystem CRS Cosmic Ray System. Sistema (detector) de rayos cósmicos; de los Voyager. CRS Crew Rescue System CRSEO Center for Remote Sensing and Environmental Optics; de la Universidad de California en Santa Barbara. CRSI Ceramic Reusable Surface Insulation CRT Cathode Ray Tube. Tubo de rayos catódicos. Pantalla de TV. CRT Computer Response Time CRT Contingency Response Technologies CRT Cosmic Ray Telescope. (Detector) telescópico de rayos cósmicos; de la sonda Pioneer 10. CRTS Catalina Real-Time Transient Survey CRTS Centre Royal Teledetection Spatiales. De Marruecos. CRTU Cryogenic Radiator Test Unit CRUSR Commercial ReUsable Suborbital Research program CRV Crew Return Vehicle. Vehículo tripulado de retorno; X-38 para la ISS. CRV Crew Rescue Vehicle. Vehículo de rescate de tripulaciones; ingenio europeo no realizado. CRW Control Read/Write CRWT Containerless Ripple Wave Turbulence CRYOFD CRYOgenic Flexible Diode. Diodo criogénico flexible. Experimentos MSL Shuttle. CRYOHP CRYOgenic Heat Pipe. Tubo para calentar (fluido) criogénico; experimento del vuelo 52 Shuttle. CRYOTSU CRYOgenic Thermal Storage Unit. Unidad de almacenamiento térmico criogénico; experimentos Shuttle. CS Carbon Steel CS Cast Steel CS Center Section CS Commercial Service CS Common Set CS Communications System (Subsystem) CS Consumables Status CS Continuity of Service. Continuidad del servicio. CS Contractor Share Of Variance From Target Cost CS Control Segment CS Core Segment CS Crew Simulator CS Crew Station CS Cross-Strapping CS Current Sensor CS Change Status CS Checkout Station CS Spacelab Operations Directorate CS-0 Communication Satellite-0. Satélite de comunicaciones-0; del Japón. CSA Canadian Space Agency. Agencia Espacial de Canadá. CSA Channel of Standard Accuracy CSA Computer Systems Architecture CSA Contract Specification Amendment CSA Contractor Support Area CSA Cooperative Solar Array. Panel solar (hecho en) cooperación; panel solar ruso-americano llevado en el 73 Shuttle. CSA Cyclic Strain Attenuator CSA-CP Compound-Specific Analyzer - Combustion Products CSA-H Compound-Specific Analyzer - Hydrazine CSAM Crinkled, Single Aluminized Mylar CSAP Control System Analysis Program CSAR Communications Satellite Advanced Research CSAT Combined Systems Acceptance Test CSB Closely Spaced Basing CSB Complex Support Building CSB Change Schedule Board CSC Commercial Space Centers. Centros Comerciales del Espacio (NASA); para comercialización de aplicaciónes espaciales. CSC Computer Sciences Corporation CSC Computer Software Component CSC Computer Software Configuration CSC Conical-Shaped Charge CSC Consulting Support Center CSC Contingency Support Center (CCAFS) CSC Cosecant Computing Amplifier CSC Cost, Schedule and Control CSCB Contractor's Summary Cost Breakdown CSCD Control System Command Decoder CSCI Computer Software Configuration Item CSCI Configuration Software Computer Item CSCS Central Security Control System CSCS Contingency Shuttle Crew Support. CSCSAT Commercial Synchronous Communication Satellite CSD Carga útil en el Orbiter Shuttle. CSD Computer System Director CSD Contract Start Date CSD Control System Development CSD Crew Systems Division CSD Chemical Systems Division CSDD Control Systems Development Division (JSC) CSDF Central Source Data File CSDL Charles Stark Draper Laboratory (MIT) CSDM Computer System Diagnostic Manual CSDT Computer Software Data Tape CSE Common Support Equipment CSE Communications Systems Engineer CSE Computer Support Equipment CSE Conference Spatiale Européenne. Conferencia espacial europea; regularmente celebrada. CSE Configuration Switching Equipment CSE Cryo Systems Experiment. Experimento de sistemas (productores de) ruido; experimento Shuttle. CSE Cryostat Servicing Equipment CSES China Seismo-Electromagnetic Satellite. Satélite chino (para estudios) electromagnéticos sobre seismos. CSF Central Supply Facility CSF Cost Sensitivity Factor CSF Crew Storage Facility CSFE Configuration Stability of Fluid Experiment. Experimento de configuración estable de fluidos; ensayo GAS Shuttle. CSFT Combined Subsystem Functional Test CSG Centre Spatial Guyanais. Centro espacial de Guayana (francesa). CSG Concept Synthesis Group CSG-0 COSMO-SkyMed second Generation-0. COSMO-Skymed de segunda Generación-0; satélite italiano. CSI Coelliptic Sequence Initiation. Inicio de secuencia coelíptica. CSI Control and Structural Integrity CSI Control Servo Input CSI Crew Software Interface CSI Crop System Interface CSI Customer Source Inspection CSI-00 Commercial generic bioprocessing apparatus Science Insert-00. CSIC Cabinet Satellite Information Center CSIC Consejo Superior de Investigaciones Científicas; organismo oficial científico español. CSIM Constellation SIMulator CSIR Computer Software Integration Review CSIR Computer Systems (hardware/software) Integration Review CSIR Council of Scientific and Industrial Research. De Sudafrica. CSIRO Commonwealth Scientific and Industrial Research Organisation. Organización de Investigación Científica e Industrial de la Commonwealth; de Australia. CSIT CAP System Integration Test CSIU Core Segment Interface Unit CSK Code Shift Keying CSL Centre Spatial de Liège. CSL Command Signal Limiter CSL Computer Status Light CSL Critical Sequence List CSL China Spacecraft Launcher. Lanzador de naves espaciales de China; cohetes chinos en nomenclatura USA. CSLI CubeSat Launch Initiative. Iniciativa de lanzamiento de cubesat. CSLM Coarsening in Solid-Liquid Mixtures. Instrumental para mezclas sólido-líquido. Experimentos MSL Shuttle e ISS. CSM Cargo System Manual CSM Command and Service Module. Módulos de mando y servicio; el CM mas el SM. CSM Common Support Module CSM Computer Status Matrix CSMA/CD/TS Carrier Sense Multiple Access/Collision Detection/ Time Slot CSMP Continuous System Modeling Program CSMP Control System Modeling Program CSN Customer Source Number CSO Caltech Submillimeter Observatory. Observatorio milimétrico del CalTech; USA. CSO Closely Spaced Object CSO Complex Safety Office CSO-0 Composante Spatiale Optique-0. Componente de espacio óptico-0; satélites franceses. CSOC Consolidated Space Operations Center. Centro de Operaciones Espaciales Consolidadas; centro militar de seguimiento espacial USA. CSOC Consolidated Support Operations Center CSOM Computer System Operator's Manual CSOP Crew Systems Operating Procedure CSP Certified Special Processor CSPF Critical Single-Point Failure CSPL Certified Special Processor List CSPO Control Systems Procurement Office CSPU Core Segment Processing Unit CSR Certification Status Report CSR Contract Status Report CSR Cost, Schedule and Risk CSR Crew Self Rescue. CSR Crew Station Review CSR Check Signal Return CSR Check Status Register CSR Check Status Report CSRP Computer and Software Review Panel CSRS Canadian Spatial Reference System CSS Center Support Structure CCS Chinese Space Station. Estacion Espacial de China. CSS Computer SubSystem CSS Control Stick Steering. Mando para el control de dirección; del Orbiter Shuttle. CSS Core Segment Simulator CSS Crew Safety System CSS Crew Support Station CSSE Control System Simulation Equipment CSSHQ Chongfu Shiyong Shiyan Hangtian Qi. Nave espacial reutilizable experimental; de China. En original . 重 CSSR Cost,复使用实验航天器 Schedule Status Report CSSWE Colorado Student Space Weather Experiment. Experimento sobre el tiempo espacial de estudiantes de (la Universidad de) Colorado; minisatélite USA. CSS-X4 Chinese Strategic System X4. Sistema X (experimental) estratégico chino; misil tipo CZ-2. CST Capsule Systems Test CST Central Standard Time. Tiempo estándar Central; hora del Centro norteamericano. CST Centre Spatial de Toulousse. Centro espacial de Toulouse (Francia). CST Combined Systems Test CST Complex Safety Technician CST Contract Supplemental Tooling CST Crew Software Trainer CST Crew Station Trainer CST Crew Systems Trainer (one-G trainer) CST-100 Crew Space Transportation-100. Transporte de tripulación espacial-100; nave espacial de la Boeing. CSTA Crew Software Training Aid CSTAR Center for Space Transportation and Applied Research CSTAR Continuous Stellar-Tracking Attitude Reference CSTB-0 CubeSat TestBed-0. Satélite. CSTC Consolidated Space Test Center CSTS Cryogenic Storage and Transfer System CSTU Combined Systems Test Unit CSU Central Switching Unit CSUG Centre Spatial Universitaire de Grenoble. Centro Espacial Universitario de Grenoble. CSULB California State University, Long Beach. Universidad del Estado de California en Playa Larga. CSV Carbon dioxide Selector Valve CSV Catalog of Suspected Variable stars. CSXT Civilian Space eXploration Team CT Center Tap CT Central Time CT Compact Tension CT Crawler-Transporter CT Current Transformer CTA Canadian Target Assembly. Montaje para objetivo canadiense; satélite del Canadá. CTA Cherenkov Telescope Array. Red de telescopios Cherenkov. CTA Command and Telemetry Assembly CTA Controlled Thrust Assembly CTA Cryogenic Telescope Assembly. Montaje criogénico del telescopio; del SIRFT. CTB Cargo Transfer Bag CTB Crew Transfer Bag CTBS China Telecommunications Broadcast Satellite corp. CTC Camera, Timing and Control CTC Cargo Transport Container CTC Crew Training Centre. Centro de entrenamiento de tripulaciones; del DLR. CTC Chief Test Conductor CTCI Contract Technical Compliance Inspection CTCP Configuration Test Change Period CTCS Central Thermal Control System CTDU Cross-link Transponder Data Unit CTE Central Timing Equipment CTE Coefficient of Thermal Expansion CTF Commit To Flight CTG Central Training Group CTG Commonality Task Group CTI Critical Transportation Item CTIO Cerro Tololo Interamerican Observatory CTIS Crawler-Transporter Intercom System CTL Canoga Test Laboratory CTL Closed Timelike Lines. Líneas del tiempo cerradas. CTL Combat Training Launch CTL Component Test Laboratory (NASA) CTL Controller Tape Location CTL Critical To Launch CTM Contract Technical Manager CTM Crystalline Transitional Material CTN Canton Island CTN Certification Test Network C-to-C Computer-to-Computer CTP Command and Telemetry Processor CTP Communications Timing Procedure CTP Conventional Terrestrial Pole CTP Cyclic Time Processor CTPD Crew Training and Procedures Division (JSC) CTR Certification Test Requirement CTR Certification Test Review CTR Contract Technical Representative CTRS Component Test Requirements Specification CTRS Conventional Terrestrial Reference System CTS Canadian Technology Satellite. Satélite tecnológico del Canadá. CTS Cloud Top Spectrometer CTS Command and Telemetry Subsystem CTS Communication Test Satellite. Satélite de pruebas de comunicación; del Canadá. CTS Communications and Tracking System CTS Communications Technology Satellite CTS Computer Test Set CTS Computerized Training System CTS Console Test Set CTS Contractor Technical Service CTS Conventional Terrestrial System CTS Coordinate Transformation System CTS Change Tracking System CTT Command Transfer Tape CTTA Command, Timing and Telemetry Assembly. Comando, regulación y ensamblaje telemétrico; misión Shuttle SRTM. CTU Central Timing Unit CTU Command and Telemetry Unit CTU Command Telemetry Unit CTV Compatibility Test Van CTV Crew Transport Vehicle. Vehículo de transporte de tripulaciones; cápsula Ariane. CTX ConTeXt camera. Camara de contexto; de la sonda marciana MRO. CU Control Unit CU Crystal Unit CUB Commonality Usage Board CubeRRT CubeSat Radiometer Radio Frequency Interface Technology. Tecnología de interfaz de radiofrecuencia del radiómetro en CubeSat; minisatélite USA. CUC Computer Usage Control CUCU COTS Ultra-high frequency Communication Unit CUDS Cumulative Data Statistics CUE Collaborative Ukrainian Experiment. Experimentos (Shuttle) de colaboración ucraniana. CUE Command Uplink Electronics CUE Command Use Equipment CUE Common Usage Equipment CUE Communication Unit Executor CUF Cross-Utilization File CUFON Computer UFO Network. CUI Common Usage Item CUI Common User Interface CUIL Common Usage Item List CUL Common Use List CUNYSAT-0 City University of New York SATellite-0. Satélite de la Universidad de la ciudad de New York-0; USA. CUP Commonality Usage Proposal Cu-PACE Cubesat-Particle Aggregation and Collision Experiment. Experimento de colisión y agrego de partículas en cubesat; minisatelite USA. También llamado Q-PACE. CUS Centaur Upper Stage. Última etapa (del cohete) Centauro. CU/SDF Command Unit/Science Data Formatter. Unidad de mando/formador de datos científicos; informática del Hubble. CuSP CubeSat for Solar Particles. Cubesat para partículas solares; misión Artemis 1. CUT Coordinated Universal Time CV Caballo Vapor. Unidad física de medida de potencia de un motor. CV Carrier Vehicle CV Coefficient of Variation CV Computer Vision CV ComputerVision CV ComputerVision (computer-aided design and drafting system) CV Configuration Verification CV Conventional Vehicle CV Core Vehicle CV Cost Variance CV CryptoVariable CV Check Valve CV Deployable Payloads Operation (KSC CO Directorate) CVA ConVair Astronautics CVAD Converter Voltage, Ac To Dc CVAS Configuration Verification Accounting System CVB Constrained Vapor Bubble experiment CVD Chemical Vapor Deposition CVDA Converter Voltage Discrete, Ac CVE Complete Vehicle Erector CVF Circular Variable Filter CVI Carbon Vapor Impregnation CVI Configuration Verification Inspection CVI Chemical Vapor Infiltration CVIU Common Video Interface Unit CVL Cryo Vent Line. CVR Configuration Verification Review CVR Change Verification Record CVRD Converter Variable Resistance To Dc Voltage CVSD Continuous Variable Slope Data CVT Communications Vector Table CVT Concept Verification Testing CVT Current Value Table CVT Current Valve Table CVTE-0 Chemical Vapor Transport Experiment-0; experimento de transporte de vapor químico; del Shuttle. CVV Carbon dioxide Vent Valve CVX Critical Viscosity of Xenon. Viscosidad crítica del xenón; experimentos Shuttle. CW Caution and Warning CW ClockWise CW Command Word CW Continuous Wave CW Continuous Waveform CWA Caution and Warning Annunciator CWA Clean Work Area CWA Controlled Work Area CWBS Contract Work Breakdown Structure CWC Contingency Water Collection CWC Contingency Water Container CWE Caution and Warning Electronics CWEA Caution and Warning Electronic Assembly CWEU Caution and Warning Electronics Unit CWFSP Caution and Warning/Fire Suppression Panel CWG Commonality Working Group CWG Communications Working Group CWG Constant-Wear Garment CWI Cosmic Web Imager CWLM Caution and Warning Limit Module CWP Caution and Warning Panel CWR Collapsible Water Reservoir CWS Caution and Warning Software CWS Caution and Warning System CWSC China Wenchang Space Center. Centro espacial Wenchang de China. CWSU Condensate Water Servicing Unit CWT Code Walk-Through CX-0 Chuang Xing-0. Innovación-0; satélites chinos. CXBN Cosmic X-Ray Background Nanosatellite. Nanosatellite para el estudio del fondo difuso de rayos equis; USA. CXOLEV ConeXpress Orbital Life Extension Vehicle. Vehículo de extensión de la vida orbital Conexpress. CY Calendar Year CYC Cyclic Mission-Unique Process CYGNSS CYclone Global Navigation Satellite System. Sistema global de satélites de navegación (para el estudio de) ciclones; de la NASA. CYI CanarY Islands CZ Communication Zone CZ-0 Chang Zheng –0. Larga Marcha número 0; cohetes chinos. CZCS Coastal Zone Color Scanner. Escáner de color de la zona costera; del satélite NIMBUS 7. CZTI Cadmium Zinc Telluride Imager. Detector de teluro de cinz cadmio ; del satélite indio ASTROSAT. D D Density D Digital D Discrete D Drag D Normalized Detectivity D4D Designed for Demise. Diseñado para desaparecer. D&C Displays and Controls D&CS Displays and Controls Subsystem D&D Design and Development D&P Development and Production D&P Drain and Purge D&PA Design and Product Assurance D/A Decoder Activate D/A Digital to Analog D/C Displays and Controls D/D Digital-Digital converter D/L Data Link D/L Deorbit and Landing D/L DownLink D/L DownList D/P Data Pack D/R Deploy/Return D/S Deploy/Stow D/S Descent Stage D/VD Data/Voice Data DA Data Acquisition DA Department of the Army DA Deployed Assembly DA Deployment Assembly DA Depressurization Assembly DA Dip Angle DA Direct Ascent DA Distillation Assembly DA Distribution Assembly DA Double Amplitude DA Drive Actuator DA Drive Assembly (solar array) DA&D Data Acquisition and Distribution DA&E Data Analysis and Evaluation DAA Deputy Associate Administrator DAA Designated Approval Authority DAA Docked Air-to-Air DAAT Distributed Architecture Analysis Tool DAB Defense Acquisition Board DAB Digital Audio Broadcasting DAB Docking And Berthing DABM Defense Against Ballistic Missiles DABS Discrete Address Beacon System DAC Data Acquisition and Control DAC Data Acquisition Camera DAC Days After Contract DAC Digital-to-Analog Converter DACB Data Acquisition Control and Buffer DACBU Data Acquisition and Control Buffer Unit DACBU Digital Acquisition and Control Buffer Unit DACP Data Acquisition and Control Processor DACP Data Acquisition Control Processor DACP Data Acquisition, Control and Processing DACS Data Acquisition and Control System DACS Digital Acquisition and Control System DACT Disposable Absorption Collection Trunk DAD Data Acquisition and Distribution DAD Dual Air Density. Densidad aérea doble; satélite Explorer 56. DAD Due At Department DADE Data Acquisition and Documentation Equipment DADS Dual Air Density Satellite DAE Data Acquisition Equipment DAEDALUS Descent And Exploration in Deep Autonomy of Lunar Underground Structures. Descenso y exploración en profundidad de estructuras subterráneas lunares. DAF Data Analysis Facility DAFT Data Acquisition Frequency Table DAFT Dust and Aerosol measurement Feasibility Test DAG Deutsche Astronautische Gesellschaft. Sociedad Astronáutica Alemana (de la RDA). DaG-0 Dar al Gani-0. Mateoritos. DAG1 Docked A/G 1 DAI Deferred Acceptance Item DAIS Data Avionics Information System DAIU Docked Audio Interface Unit DAL Data Accession List DAL Data Acquisition List DAL Data-Aided Loop DAM Debris Avoidance Maneuver DAM Double-Aluminized Mylar DAMA DArk MAtter. Materia oscura. DAMA Demand Assigned Multiple Access. Acceso múltiple con asignación por demanda. DAMMPS Damping and Metal Matrix For Precision Structure DAMPE Dark Matter Particle Explorer. Explorador de partículas de materia oscura; satélite chino. DAN Dynamic Albedo of Neutrons. Dinámica albedo de neutrones; de la sonda Curiosity. DANASAT Direct-Ascent Nuclear ASAT DANCE Dynamical Analysis of Nearby ClustErs DANDE Drag and Atmospheric Neutral Density Explorer. Explorador y rastreador de la densidad neutra atmosférica; satélite USA. DAP Data Acquisition Plan DAP Descent Analysis Program DAP Digital Automatic Pilot. Piloto automático digital. DAP Digital AutoPilot DAP Double Adapter Plate DAPS Decommutation and Processing System DAPU Data Acquisition and Processing Unit. Unidad de proceso y adquisición de datos; del ordenador del Lander Viking. DAR Data-Aided Receiver DAR Defense Acquisition Regulation DAR Deviation Approval Request DAR Digital Autopilot Requirement DAR Drawing Analysis Record DARA Deutsche Agentur für Raumfahrtangelegenheiten. Agencia espacial alemana. DARCOM U.S. Army material Development And Readiness COMmand DARE Direct Aerial Robot Explorer. Explorador robótico aéreo directo. DARIS Distributed aperture Array for Radio astronomy In Space. DARPA Defense Advanced Research Projects Agency. Agencia de proyectos de investigación avanzada de defensa; USA. DARPA/LL DARPA Lincoln Laboratory DART Demonstration for Autonomous Rendezvous Technology. Demostrador de tecnología de cita orbital autónoma; satélite. DART Director And Response Tester DART Double Asteroid Redirection Test. Prueba de desviación de un asteroide doble; sonda de la ESA. DARTS Digital Automated Radar Tracking System DARTTS-S Discs ARound T Tauri Stars with SPHERE. Discos en rededor de Estrellas T Tauri con (el telescopio) SPHERE. DAS Data Acquisition System DAS Data Analysis Station DAS Data Automation System DAS Design, Analysis and Simulation DAS Digital Address System DAS Digital Avionics System DAS Estación autónoma de larga duración de la sonda soviética Fobos. DASA Deutsche Aerospace's Satellite and Application system division DASA Dual Aerospace ServoAmplifier DASD Direct-Access Storage Device DASE Department of the Army Special Employees. Departamento Especial de Empleados del Ejército USA. DASF Dynamic Ascent and Soaring Flight DASH Demonstrator of Atmospheric reentry System with Hyper velocity. Demostrador de sistema de reentrada atmosférica con hipervelocidad; satélite. DASH Density And Scale Height. Densidad y altura en escala; satélites USA. DASH Drift And SHift. Deriva y cambio. DASI Degree Angular Scale Interferometer DASO Distant Artificial Satellites Observations DASS Distress Alerting Satellite System DAT Direct-Ascent Threat DATA-CHASER Distribution and Automation Technology Advancement-Colorado Hitchhiker And Student Experiment of solar Radiation. Distribución y tecnología automatizada avanzada- Colorado y experimento de estudio de la radiación solar; experimento Shuttle. DATS Despun Antenna Test Satellite DAU Data Acquisition Unit DAU Defense Acquisition University DAU Digital Adapter Unit DAV Data AVailable DAV Descent and Ascent Vehicle DAVE Damping And Vibrations Experiment. Experimento sobre vibraciones y amortiguación (en satélites); minisatélite USA. También llamado CP 7. DAVINCI+ Deep Atmosphere Venus Investigation of Noble gases, Chemistry, and Imaging Plus. Investigación de los gases nobles, química de la atmósfera profunda de Venus e imágenes Plus; de la NASA. DAVL Data AVailable_Low DAZE Different-Alpha Zero-Strain E DB Data Base DB Data Book DB Data Buffer DB Data Bus DB Dead Band dB deciBel DB Design Baseline DB Disposition Board DB Distribution Box DB Double-Biased DB Dry Bulb DBA Data Base Administrator DBA Diode Box Assembly. DBC Data Buffer Coupler DBC Data Bus Control DBC Data Bus Coupler DBC Diameter Bolt Circle DBC Diode Box Controller. DBCI DB With respect to a CIrcular polarized antenna DBCR Data Base Change Request DBD Dead Band DBDD Data Base Design Document DBE Data Bus Element DBFN Data Bus File Number DBG Data Bus Group DBGMP Data Bus Generation and Maintenance Package DBI Data Base Interface DBIA Data Bus Interface Adapter DBIA Data Bus Isolation Amplifier DBIU Data Bus Interface Unit DBM Data Base Management dBm deciBel-milliwatt (reference) DBMS Data Base Management Software DBMS Data Base Management System DBN Data Bus Network DBP Design Baseline Program DBRN Data Bank Release Notice DBS Data Base System DBS Data Bus Simulator DBS Direct Broadcasting Satellite. Satélite de radiodifusión directa. DBUR Data Bank Update Request DBW Data Bus Wire dBW deciBel-Watt (reference) DBW Differential Ballistic Wind DC Data Control DC Data Coordinator DC Design Change dc direct current DC Display and Control DC Display Coupler DC Double Contact DC Down Converter. Convertidor reductor. DC&I Documentation, Control and Integration DC-0 Docking Compartment –0. Compartimento de acoplamiento número 0; de la ISS. DC-0 Douglas Company –0. Compañía Douglas número 0. Modelo de aviones de tal compañía. DCA Defense Communication Agency DCA Design Change Authorization DCA Digital Command Assembly DCA Distribution Control Assembly DCAA Defense Contract Audit Agency DCAM3 Deployable CAMera 3. Cámara desplegable 3; de la sonda japonesa Hayabusa 2. DCAM Diffusion-controlled Crystallization Apparatus for Microgravity. Aparato para el control y difusión de la cristalización en la microgravedad; experimentos Shuttle. DCAM Dynamic Contact Angle Measurement Experiment DCAR Design Corrective Action Report DCARS Data Collection and Reduction System DCAS Data Collection and Analysis System DCAS Defense Contract Administration Services DCASMA Defense Contract Administration Services Management Area DCASR Defense Contract Administration Services Region DCASR-LA Defense Contract Administration Services Region, Los Angeles DCATT Developmental Cryogenic Active Telescope Testbed DCB Data Control Board DCB Design Control Board DCB Differential Code Biases DCB Double ColdBag DCB Drawing Configuration Baseline DCC Data Computation Complex (JSC) DCC Document Control Center DCCU DeCommutator Conditioning Unit DCCU Digital Cluster Control Unit DCCU Digital Communication and Control Unit DCD Design Control Document DCD Dual Command Decoder DCDS Distributed Computing Design System DCE Data and Control Electronics DCE Deployable Cargo Element DCE-0 Droplet Combustion Experiment-0 DCEA Digital Control Electronics Assembly DCEP Data Collection and Evaluation Plan DCF Data Control Facility DCIB Data Communication Input Buffer DCIU Digital Control and Interface Unit D-CIXS Demostration of a Compact Imaging X ray Spectrometer. Demostración del espectrómetro compacto de representación de rayos equis; de la sonda SMART-1. DCL Document Change List DCLS Data Collection and Localisation System. Sistema de localización y recogida de datos. DCM Data and Configuration Management DCM Data and Control Management DCM DECOM Control Memory DCM Decommutator Control Memory DCM Direction Cosine Matrix DCM Displays and Control Module. Módulo de control y pantallas; del Orbiter Shuttle y en trajes espaciales USA. DCM-0 Docking Compartment Module-0. Módulo compartimento de acoplamiento número 0; de la ISS. DCMA Defense Contract Management Agency DCMB Development Configuration Management Board DCN Data Change Notice DCN Design Change Notice DCN Discontinued Component Notice DCN Document Change Notice DCN Drawing Change Notice DCNP Document Change Notice Proposal DCO Detailed Checkout DCOP Detailed Checkout Procedure DCOP Displays, Controls and Operation Procedure DCOS Data Communication Output Selector DCP Data Collection Platform DCP Data Collection Program DCP Depot Condemnation Percent DCP Development Concept Paper DCP Development Cost Plan DCP Display and Control Panel DCP Display Control Program DCPCG-V Dynamically Controlled Protein Crystal Growth-Vapor DCPEI DEU Control Program End Item DCPEI Display Control Program End Item DCR Data Change Request DCR DC Responsivity DCR Design Certification Review DCR Design Concept Review DCR Design Concern Report DCR Design Change Record DCR Design Change Request DCR Disposition of Contract Request DCR Document Change Record DCR Document Change Request DCR Document Change Review DCRR Design Change Requirement Record DCS Data Collection Subsystem. Subsistema de colección de datos; del satélite japonés Himawari 8. DCS Data Collection System. Sistema de colección de datos; del satélite japonés ALOS, NOAA-D y otros. DCS Data Communication System DCS Data Conditioning System DCS Data Control System DCS Data Conversion System DCS Defense Communications System DCS Design Communication System DCS Design Control Specification DCS Design Criteria Specification DCS Detailed Checkout Specification DCS Digital Command System (Subsystem) DCS Display and Control System DCS Document Control System DCS Dual Checkout Station DCSP Defense Communications Satellite Program DCSP Digital Control Signal Processor DCSS Delta Cryogenic Second Stage. Segunda etapa criogénica (del cohete) Delta. DCSU Digital Computer Switching Unit DCSU Direct Current Switching Unit. Unidad de conexión de corriente directa; en al ISS. DCTA Departamento de Ciência e Tecnologia Aeroespacial; del Brasil. DCU Digital Computer Unit DCU Display and Control Unit DC-X Delta Clipper-eXperimental. Velero delta experimental. Prototipo de nave espacial de una sola etapa. DD Data Dictionary DD Data Display DD Decoder Driver DD Dedicated Display DD Deep-Drawn DD Deputy Director DD Directives Documentation DD Document Director DD Mechanical and Facilities Engineering (DE Directorate) DD&CS Dedicated Display and Control Subsystem DD&R Data Display and Review DD&RR Data Display and Review Room DD&T Design, Development and Test DD/HH:MM:SS Day/Hour:Minute:Second DDA Data Distribution Assembly DDA Digital Differential Analyzer DDA DESTINY + Dust Analyzer. Analizador de polvo DESTINY +; de la sonda de igual nombre. DDAS Digital Data Acquisition System DDC Data Distribution Center DDC Defense Documentation Center DDC Dual Diversity Comparator DDCE Dynamics of Droplet Combustion and Extinction experiment DDCU DC to DC Converter Unit DDCU Direct Current Control Unit. Unidad de control de corriente directa; en la ISS. DDCU Direct current to Direct current Converter Units. Unidad de conversión de corriente directa; en la ISS. DDCU-CP DC-to-DC Converter Unit - Cold Plate DDCU-E DC-to-DC Converter Unit - External DDCU-HP DC-to-DC Converter Unit - Heat Pipe DDCU-I DC-to-DC Converter Unit - Internal DDD Data Definition Document DDD Display Decoder Drive DDDL Digital Data Downlink DDDS Digital Data Distribution System DDDU Display Decoder Driver Unit DDES Data Display Expert System DDHA Digital Data-Handling Assembly DDI Discrete Data Input DDI Discrete Digital Input DDL Data Base Definition Language DDL Data Downlink DDL Display Description Language DDL Distributed Design Language DDM Data Display Module DDM Data Display Monitoring DDM Discrete Data Management DDM Distributed Data Manager DDM Distributed Design Methodology DDMA Doppler Division Multiple Access DDMS DOD Manager for space Shuttle support DDN Defense Data Network DDNSTSOPS Deputy Director of NSTS OPerationS DDO Discrete Data Output DDO Discrete Digital Output DDP Data Distribution Panel DDP Data Distribution Plan DDP Design Data Package DDP Design Decision Package DDP Design Development Plan DDP Digital Data Processing DDPC Digital Data Processing Center DDPC Digital Data Processing Complex DDPF Dedicated Display Processing Function DDPS Digital Data Processing System DDR Data Display and Review DDR Data Display Room DDR Design Development Record DDR Detail Design Review DDS Dark Dune Spots seepages. Filtraciones de manchas oscuras en las dunas (de Marte). DDS Data Display System DDS Descent Design System DDS Detailed Design Specification DDS Documentation Distribution System DDS Dust Detector System. Sistema detector de polvo (cósmico); de la sonda Galileo. DDT&E Design, Development, Test and Engineering DDT&E Design, Development, Test and Evaluation. Proyecto de evaluación, prueba y desarrollo. DDTF Dynamic Docking Test Facility DDTS Dynamic Docking Test System DDU Data Display Unit DDU Decommutator Distribution Unit DDU Digital Display Unit DDU Display Driver Unit DE Design Engineering (KSC Directorate) de DEutschland. Alemania. Especie de sufijo en direcciones Web de Internet. DE Display Electronics DE Doppler Extractor DE Double End DE Dynamics Explorer. Explorador dinámico; satélite USA. DE-00 Experimentos del Skylab propuestos por estudiantes. DEA Deployed Electronics Assembly DEA Digital Electronics Assembly DEA Display Electronics Assembly DEA Dynanic Augmentation Experiment. Experimento de aumento (despliegue) dinámico (de un panel solar); vuelo 12 Shuttle. DEBIE DEBris In-orbit Evaluator. Evaluador de basura orbital; del satélite PROBA. DEC DEClination. DEC Digital Equipment Corporation DECA DEscent Camera. Cámara de descenso; de la sonda Sschiaparelli de la misión europea ExoMars. DECA Display/AGAP Electronic Control Assembly DECam Dark Energy Camera. Cámara para la energía oscura. DECIGO DECihertz Interferometer Gravitational wave Observatory. DECL Deliverable Equipment Checklist DECL Direct Energy Conversion Laboratory (JSC) DECLIC DEvice for the study of Critical LIquids and Crystallization. Dispositivo para el estudio de líquidos críticos y cristalización. DECLIC Dispositif pour i'Etude de la Croissance et des LIquides Critiques DECLIC-HTI DEvice for the study of Critical LIquids and Crystalization-High Temperature Insert DECNET Digital Equipment Corporation NETwork DECU Data Exchange Control Unit DEDA Data Entry and Display Assembly. Ensamblaje de entrada y visionado de datos; en el LM Apollo. DEE Dexterous End Effector. Realizador de destreza extrema; del RMS, vuelo 61 Shuttle. DEE Digital Events Evaluator DEF Development and Evaluation Facility DEFA Direction des Etudes et Fabrications d’Armament. Dirección de estudios y fabricación de armamento; de Francia. DEFT Dharma Endowment Foundation Telescope. Telescopio de la fundación Dharma Endowment; USA. DEI Data Engineering, Incorporated DEI Deliverable End Item DEI Design Engineering Identification DEI Design Engineering Inspection DEI Design, Engineering and Integration DEIMOS DEep Imaging Multi-Object Spectrograph. DEIMOS DEvelopment and Investigation of a Military Orbital System DEIS Design Engineering Inspection Simulation DEIS Design Evaluation and Inspection Simulator DEL Deorbit, Entry and Landing DELNI Digital Ethernet Local Network Interconnect DELOG Design Engineering Logistics DELTA Detailed Labor and Time Analysis DELTA Dutch Expedition for Life science, Technology and Atmospheric research. Investigación tecnológica y atmosférica de la expedición holandesa para ciencias de la vida (en la ISS); vuelo Soyuz TMA-04. DEM DEModulator DEMETER Detection of Electro-Magnetic Emissions Transmitted from Earthquake Regions. Detección de emisiones electromagnética transmitidas por regiones en terremotos; satélite francés. DeMi Deformable Mirror. Espejo deformable; minisatélite USA. DEMP Direct EMP DEMUX DEMUltipleXer DENIS-0 DEep Near IR Survey-0. (Programa de) Estudio profundo en el IR cercano-0; catálogo estelar. DEOS Delft institute of Earth Observation and Space systems DEOSS Demonstration of Electro-Optical Surveillance Sensor DEP Dedicated Experienced Processor DEP Deflection Error Probable DEP Display Electronics Package DEPRON Dosimeter of Electrons, PROtons and Neutrons. Dosímetro de electrones, protones y neutrones; del satélite ruso MVL-300. DER Drawing Error Report DERA Defense Evaluation and Research Agency. Del Reino Unido. DERTS Entidad científica francesa. DES Dark Energy Survey. Sondeo de energía oscura. DES Data Exchange System DES Detached Eddy Simulation DES Digital Earth Sensor. Sensor digital terrestre; del satélite ERS-2. DESCENT DEorbiting SpaceCraft using ElectrodyNamic Tethers. Cable electrodinámico para desorbitar una nave espacial; cubesats del Canadá. DESHE Distributed Expert System Hosting Environment DESI Dark Energy Spectroscopic Instrument. Instrumento espectroscópico para la energía oscura. DESPATCH Deep Space Amateur Troubadour’s Challenge. Desafio del trovador aficionado en el espacio profundo; ingenio japonés en órbita solar. DESPOT Design Performance Optimization DESS DEIMOS Sky Survey. DEIMOS vigilancia del cielo; centro de la empresa DEIMOS para vigilancia de la basura espacial en Ciudad Real. DESTINY + Demonstration and Experiment of Space Technology for INterplanetary voYage with Phaethon fLyby and dUst Science +. Demostración y experimento de tecnología espacial para viajes interplanetarios con sobrevuelo de Phaethon y ciencia del polvo +; sonda de Alemania y Japón. DESY Deutsches Elektronen SYnchrotron DET Digital Event Timer DET Direct Energy Transfer DETA Diethylene Triamine DETEC Defensive Technology Evaluation Code DETIR Defensive Technology Information Repository DEU Digital Electronics Unit DEU Display Electronics Unit DEU-KYBD Display Electronics Unit Equivalent Inputs DEVILS DEVelop Intelligent, Lightweight Spacecraft. DEW Directed-Energy Weapon DEW Distant Early Warning DF Development Flight DF Development Forward DF Direct Flight DF Direction Finder DF Disassembly Facility DF Double Feeder DF Drawing File DF Drop Forge DF Dual Frequency DF Project Management (KSC DE Directorate) DF-0 Dong Feng-0. Misiles chinos. DF/CMB Data Formatter and Command Monitor Bus DFCO Director of Flight Crew Operation. Director de la oficina de tripulaciones de la NASA. DFCS Digital Flight Control Software DFCS Digital Flight Control System DFD Data Flow Diagram DFE Data Flow Engineer DFE Direction-Finding Equipment DFE Distributed Framework Executive DFFC Duoyongtu Feichuan Fanhui Cang. Cápsula recuperable de la nave multipropósito; de China. DFG Digital FluxGate. Válvula de flujo digital; de los satélites americanos MMS. DFG Diode Function Generator DFG Display Format Generator DFH-0 Dong Fang Hong-0. Oriente es rojo-0; satélites chinos. DFI Development Flight Integration DFI Developmental Flight Instrumentation. Desarrollo del instrumental de vuelo; del Orbiter Shuttle y otros. DFIS DFI Subsystem DFL Data Format Load DFL Decommutator Format Load DFM Dust Flux Monitors. Controlador de flujo de polvo; de la sonda Stardust. DFRC Dryden Flight Research Center. Centro de investigación de vuelos de Dryden, Base Edwards. DFRF Dryden Flight Research Facility DFS Deutsche Fernmeldesatelliten System. Sistema de satélites alemanes de comunicaciones. DFS Deutsche Forschungsanstalt für Segelflug. Centro alemán de investigación de planeadores (V-1). DFS Directional Finding System DFS Dispersed-Fringe Sensor DFS Dynamic Flight Simulator DFS-0 Deutscher Fernsehrundfonk Satellit-0. Satélite alemán de comunicaciones-0. DF-SPE-A Shuttle Project Engineering office DFT Design For Testability DFVLR Deutsche Forschung und Versuchsanstalt für Luft und Raumfahrt. Instituto alemán de investigaciones y pruebas aerospaciales. DFZ Dust Free Zone. Zona libre de polvo. DG Data General DG Data Good DG Data Group DG Display Generator DG Double Groove DGB Disk-Gap Band DGE Doppler Gravity Experiment. Experimento Doppler sobre gravedad; de la sonda Lunar Prospector. DGLR Deutsche Gesellschaft für Luft-und Raumfahrt. Sociedad alemana para la aeronáutica y la astronáutica. DGNSS Differential GNSS DGPS Differential GPS. GPS diferencial. DGRS DGPS Reference Station DGU Digital Graphics Unit DGU Display Generator Unit DGZ Desired Ground Zero DH Decision Height DHA Design Hazards Analysis DHE Data Handling Equipment DHFR DARPA High Frequency Receiver experiment. Experimento de receptor de alta frecuencia del DARPA; satélite USA. DHLS Dynetics Human Landing System. Sistema de aterrizaje (alunizaje) tripulado de (la empresa) Dynetics; proyecto Artemis. Dho-0 Dhofar-0. Meteoritos. DHP Developed Horsepower DHS Department of Homeland Security. Departamento de Seguridad Nacional (USA). DHS Discrete Horizon Sensor DI Data Integrator DI Deep Impact. Impacto profundo; sonda cometaria DI Desk Instruction DI Discrete Input DI Driving Issue DI/DO Discrete Input/Discrete Output DIA Defense Intelligence Agency DIAL DIamant por l'ALlemagne. Satélite alemán lanzado por Francia con el cohete Diamant. DIAL DIfferential Absorption LIDAR. DIARAD DIfferential Absolute RADiometer DIB Diffuse Interstellar Band. Banda interestelar difusa. DICE-0 Dynamic Ionosphere CubeSat Experiment-0. Experimento en un nanosatélite para el estudio de la dinámica ionosférica; satélites USA. DID Data Item Description DID Defense In Depth DID Dust Impact Detector. Detector de impactos de polvo cometario de la sonda Giotto. DIDM Digital Ion Drift Meter. Medidor digital de iones; del satélite STEP-M4. DIDS Defense Integrated Data System DIDSIM Defense-In-Depth Simulation DIDTHT Defense-In-Depth Threat DIEU Digital Interface Electronics Unit DITF Deutsche Institute für Textil+Faserforschung. Instituto Alemán de Investigación Textil + Fibra. Empresa alemana. DIGIKON Digital Control Analysis Software DIH Discrete Input High DII Defense Industry Initiative DIL Deliverable Items List DIL Discrete Input Low DILSA Distributed Integrated Logistics Support Analysis DIM Design Impact Meeting DIM Design Information Manual DIM Design Interface Meeting DIMA Distributed Integrated Modular Avionics. Aviónica modular integrada distribuida; base lunar. DINS Defense Inertial Navigation System DIO Discrete Input/Output DIP Data Integrated Plan DIP Designated Inspection Point DIP Detailed Integration Plan DIP Digital Imaging Payload. Carga útil de imágenes digitales; del satélite UNISAT 5 italiano. DIP Display Input Processor DIP Display Interface Processor DIPEC Defense Industrial Plant Equipment Center DIPL Display Initial Program Load DIPS Dynamic Isotope Power System DIR Document Information Record DiRAC Distributed Research using Advanced Computing. Investigación distribuida utilizando computación avanzada. DIRBE Diffuse IR Background Experiment. Experimento del IR difuso en el fondo; del satélite COBE. DIS Defense Industrial Security DIS Defense Investigative Service DIS Documentation Index System DISCO Defense Industrial Security Clearance Office DISP Dispersive Spectrometer DISR Descent Imager and Spectral Radiometer. Radiómetro para el descenso de imágenes espectrales; de la sonda Huygens. DIT Data ID Table DIT Display Index Table DIT Dynamic Integrated Test DITMCO Drive-In Theater Manufacturing COmpany's Wire Harness Continuity and Insulation Analyzer DITMO Development, Integration, Test and Mission Operations DIU Data Interface Units. Unidad de transmisión de datos; vuelo 59 Shuttle y otros. DIU Digital Interface Unit DIXI Deep Impact eXtended Investigation of comets. Misión extendida de investigación de la sonda Deep Impact. DK Display Keyboard DKC Design Knowledge Capture DKIST Daniel K. Inouye Solar Telescope. Telescopio solar Daniel K. Inouye; en Hawai. DL Developed Length DL Development Left DL DownLink DL Drawing List DL Electronics Engineering (KSC DE Directorate) DL/H-1 De Leon-Harris 1. Traje espacial. DLA Drive Locking Assembly DLAT Destructive Lot Acceptance Testing DLBI Differential Long Base Line Interferometer. Interferómetro de linea diferencial de base larga; de la sonda Pioneer Venus 2. DLC Delay Line Control DLC Direct Lift Control DLH Direct Labor Hour DLL Delay Lock Loop DLM Destiny Laboratory Module. Módulo laboratorio Destino; Destiny de la ISS. DLO Director of Launch Operations DLPO Dim Light Photography Orthicon DLR Deutsche Luft Raumfahrt. Agencia astronáutica alemana. DLSC Defense Logistics Service Center DLSM Data Link Summary Message DLTR Data Link Terminal Repeater DLTR Data Link Transmission Repeater DM Data Management DM Data Manager DM Data Manual DM Deformable Mirror DM Delta Modulation DM Descent Module. Módulo de descenso; de la sonda Huygens. DM Design Manual DM Design Margin DM Detached Module DM Development Motor DM Docking Mechanism DM Docking Module. Modulo de atraque (Apollo-Soyuz y Shuttle-Mir). DM-0 Demonstration Mission-0. Misión de demostración-0; prueba de nave Dragon tripulable (USA). DM-00 Cohetes Delta USA. DMA Data Management Administrator DMA Data Management Assembly DMA Defense Mapping Agency DMA Delegación Ministerial para el Armamento, francesa. DMA Direct Measurement Explorer. Explorador de medida directa; satélite Explorer 31. DMA Direct Memory Access. Acceso directo a memoria; informática. DMA Drive Motor Assembly DMA Dynamic Mechanic Analysis DMB Data Management Board DMC Data Management Computer DMC Direct Maintenance Cost DMC Disaster Monitoring Constellation. Constelación para vigilancia de desastres; satélites. DMCF Deservicing, Maintenance and Checkout Facility DMCM Double-Density Modular Core Memory DMCU Docking Mechanism Control Unit DME Direct Measurements Explorer. Explorador de medidas a distancia; satélites Explorer. DME Distance Measuring Equipment. Equipo de medición a distancia. DME Dynamic Mission Equipment DMES DiMethylEthoxyS DMF Depot Maintenance Facility DMG Data Management Group DMI Designated Item DMICB Daily Mission Integration Control Board DMIS Data Management information System DML Developmental instrumentation, MDM Left DMM Developmental Instrumentation, MDM Mid DMMH Direct Maintenance Man-Hours DMON Discrete MONitoring DMOS Diffusive Mixing of Organic Solutions. Mezcla difusa de soluciones orgánicas. Experimento en Orbiter Shuttle. DMOS Diffusive Mixing of Organic Systems DMP Data Management Processor DMP Data Merger Processor DMP DEU Message Processor DMP Docking Module Pilot DMPI Desired Mean Point Of Impact DMPP Dispersed Matter Planet Project. Proyecto planetario de materia dispersa. DMR Developmental instrumentation, MDM Right DMR Differential Microwave Radiometer. Radiómetro de microondas diferenciales; del satélite COBE. DMS Data Base Management System DMS Data Management System (Subsystem) DMS Deliverables Management System DMS Design Management System DMS Docking Mechanism Subsystem DMS Docking Module System (Subsystem) DMS DRD Management System DMS DRL Management System DMS Dynamic Motion Simulator DMSFT Dry Mock Simulated Flight Test. Prueba de lanzamiento simulado sin propulsante. DMSIF Dms Integration Facility DM-SL Fase tercera del cohete Zenit 3. DMSP Defense Meteorological Satellite Program. Programa de satélites meteorológicos de defensa; programa y satélites meteorológicos militares de la USAF. DMS-R Data Management System - Russian. Sistema de tratamiento de datos (informáticos)- de Rusia; del módulo SM de la ISS. DMSS Data Management System Simulator (CVT) DMSS Defense Meteorological Satellite System DMSSIM DMS SIMulation DN Department of The Navy DN Discrepancy Notice DNA Defense Nuclear Agency DNA Desoxyribo Nucleic Acid. Ácido desoxirribonucleico. DNA Does Not Apply DNC Direct Numerical Control DNO Descending-Node Orbit DNS Departure Nuclear Stage DNS Direct Numerical Simulation DNS Domain Name System DO Descent Orbit. Órbita de descenso; en los Apollo. DO Discrete Output DOA Department Of Agriculture DOAMS Distant-Object Attitude-Measuring System DOC Department Of Commerce DOC Direct Operating Cost DOC Drift-Orbit Correction DOD Department Of Defense. Departamento de defensa USA. DOD Depth Of Discharge DODGE DOD Gravity gradient Experiment. Experimento sobre gravedad del DOD; satélite USA. DODI DOD Instruction DODISS Department Of Defense Index of Specifications and Standards DOD-STP Department Of Defense Standard Satellite DOE Department Of Energy. Departamento de Energía (USA); ministerio norteamericano. DOF Degree Of Freedom DOF Direction Of Flight DOG Dust-Obscured Galaxies DOGS Dwingeloo Obscured Galaxy Research DOH Discrete Output High DOI Descent Orbit Insertion. Inserción en órbita de descenso; en los Apollo. DOI Direct Orbit Insertion DOL Day Of Launch DOL Department Of Labor DOL Discrete Output Low DOM DeOrbit Maneuver (del HTV) DOM Development Operations Manager DOMSAT DOMestic SATellite DOP Detailed Operating Procedure DOP Dilution Of Precision DOR delta Differential One-way Ranging DORIS Determination of Orbit Radio positioning Integrated from Shuttle (French-Supplied Dual-Frequency Receiver). DORIS Doppler Orbitography and Radiopositioning Integrated by Satellite. Satélite de integración radioposicionada y de localización por Doppler; del satélite ENVISAT y el SENTINEL 6A. DOS Department Of Space. De la India. DoS Department of State (USA) DOS Digital Operation System DOS Disk Operating System DOSIS-DOBIES DOSe distribution Inside ISS – DOsimetry for BIological Experiments in Space DOSTEL DOSimetric radiation TELescope DOT Data Output Tape DOT Department Of Transportation DOT Deployment Operations Team DOT Dutch Open Telescope. Telescopio abierto holandés. DoT-0 Demonstration of Technology-0. Satélite de demostración-0; de Gran Bretaña. DOTCam Dual-band Optical Transient Camera. Cámara transitoria óptica de banda dual; en el satélite japonés Hodoyoshi 2. DOT/CIAP DOT Climatic Impact Assessment Program DOVAP Doppler Velocity And Position DOVE Digital Orbiting Voice Encoder Downlink Señal recibida desde el espacio. DOY Day Of Year DP Dash Pot DP Data Processing DP Data Processor DP Data Product DP Deflection Plate DP Delayed Procurement DP Design Proof DP Development Phase DP Dew Point DP Diametral Pitch DP Differential Pressure DP Dot Product DP Double Pole DP&S Data Processing and Software DP&SS Data Processing and Software Subsystem DP/DT Delta Pressure/Delta Time DPA Data Processing Assembly. Unidad de proceso de datos; del Spacelab. DPA Destructive Physical Analysis DPA Digital Pre-Assembly DPA Division Planning Authorization DPAC Data Processing and Analysis Consortium. Consorcio para el análisis y proceso de datos; de la sonda Gaia. DPAS Defense Priorities and Allocation System DPC Data Processing Center DPC Direct Power Converter DPC Directional Polarization Camera. Cámara de polarización direccional; del satélite chino Gaofen-5. DPCL Dedicated Payload Communication Link DPCS Distributed Process Construction System DPD Data Packet Decoder. Decodificador de paquetes de datos; en el satélite japonés Hodoyoshi 2. DPD Data Procurement Document DPDM Differential Pulse-Duration Modulation DPDO Defense Property Disposal Office DPDS Distributed Processing Design System DPDT Double Pole, Double Throw DPF Data Processing Facility DPG Differential Pressure Gauge DPG Dual-Purpose Gyro DPI Detail Program Interrelationship DPM Deputy Program Manager DPM Drop Physics Module. Módulo de física de gotas líquidas; del USML Shuttle. DPP Deployment/Pointing Panel DPR Definition Phase Review DPRS Docking Probe Retraction System DPS Data Processing and Software DPS Data Processing System (subsistema) DPS Deorbit Propulsion Stage. Etapa de propulsión para el retorno (del X-38). DPS Department Of Defense Project Specification DPS Descent Propulsion System. Sistema de propulsión de descenso; del LM-Apollo. DPS Digital Processing System DPSD Data Processing Systems Division DPSK Differential Phase Shift Keying DPSS Data Processing and Software Subsystem DPSS Data Processing Software System DPST Double Pole, Single Throw DPT Design Proof Test DPU Data Processing Unit DPU Digital Processing Unit DQ Da Qi. Atmósfera; satélite chino. DQE Detective Quantum Efficiency DQPSK Differential Quaternary Phase Shift Keying DR Data Register DR Data Requester DR Data Requirement DR Dead Reckoning DR Design Review DR Development Right DR Discrepancy Report DR Dispatch Reliability DR Disposition Record DR Disposition Report DR&A Data Requirements and Analysis DR/MR Discrepancy Report/Material Review DRA Document Release Authorization DRACO Demonstration Rocket for Agile Cislunar Operations. Cohete de demostración para operaciones cislunares ágiles; del DARPA. DRA-ELSA Direct Radiating Array – ELectronically Steerable Antenna. Panel de radiación directa - antena orientable electrónicamente; antena del satélite español Hispasat 36W-1 DRAGO Demonstrator for Remote Analysis of Ground Observations. Demostrador de Análisis Remoto de Observaciones Terrestres; experimento del IAC en el satélite ION-SCV 2 de Italia. DRAGONSat Dual RF Astrodynamic GPS Orbital Navigator Satellite. Satélite navegador orbital GPS Dual RF astrodinámico; satellite. DRAM Dynamic Random Access Memory DRAMA Debris Risk Assessment and Mitigation Analysis. (Programa de la ESA de estudio de) la distribución y riesgo de la basura espacial y análisis de su mitigación. DRAT Data Requirements Analysis Tool DRB Design Requirements Baseline DRB Design Review Board DRC Data Reduction Center DRC Discrete Rate Command DRD Data Requirement Delivery DRD Data Requirements Description DRD Data Requirements Document DRD Design Requirements Document DRD Detailed Requirements Document DRD Distant Retrograde orbit Departure. Salida de la órbita retrógrada distante; vuelo EM-1 de la nave Orion. DRD Document Requirement Description DRDC Defence Research Development Canada. Desarrollo e investigación defensa de Canadá. DRDO Defence Research and Development Organization. Organización de Investigación y Desarrollo de la Defensa; de la India. DREAM DRilling Experiment for Asteroid Mining. DREAMS Dust Characterisation, Risk Assessment, and Environment Analyser on the Martian Surface. Caracterización del polvo, evaluación de riesgos, y analizador del ambiente en la superficie marciana; de la sonda europea de aterrizaje Exomars 2016. DREAMS Dynamic REd All-Sky Monitoring Survey. Sondeo de monitoreo dinámico de todo el cielo rojo; telescopio IR de Australia. DREAMS-H DREAMS-Humidity. Instrumental del DREAMS para analizar la Humedad. DREAMS-P DREAMS-Pressure. Instrumental del DREAMS para analizar la Presión. DRETS Direct Re-Entry Telemetry System DREWS Direct Readout Equatorial Weather Satellite DRF Data Request Form DRF Digital Radio Frequency DRFP Draft Request for Proposal DRG Digital Ranging Generator DRI Data Rate Indicator DRI Distant Retrograde orbit Insertion. Inserción en órbita retrógrada distante; de la nave Orion, vuelo EM-1. DRK Display Request Keyboard DRL Data Requirements List DRL Document Requirements List DRL Double-Rack Laboratory DRM Data Records Management DRM Design Reference Mission DRM Design Requirements Manual DRM Drafting Room Manual DRM Drawing Requirements Manual DRMR Disposition Report On MR DRO Destructive ReadOut DRO Distant Retrograde Orbit. Órbita retrógrada distante; en el programa Orion. DRO Document Release Order DRR Data Recorder or Reproducer DRR Design Requirements Review DRRD Design Requirements Review Disposition DRS Data Recording System DRS Data Relay Satellite DRS Data Relay Station DRS Digital Range Safety DRS Discrepancy Report Squawk DRS Disturbance Reduction System. Sistema de reducción de las perturbaciones; de las sondas LISA. DRS Donning and Recharge System DRS Dynamic ReStringing DRSCS Digital Range Safety Command System DRSS Data Relay Satellite System DRSS Discrepancy Report Squawk Sheet DRT Data Relay Transponder. Repetidor de transmisión de datos; del satélite indio INSAT 3DR. DRT Deployment Readiness Test DRT Design Reference Trajectory DRTE Defense Reseach Telecommunications Establishment DRTS Data Relay Test Satellite. Satélite de prueba de transmisión de datos. DRTS-0 Data Relay and Tracking Satellite-0. Satélite de seguimiento y transmisión de datos-0; del Japón. DRUC Disposition Record Unsatisfactory Condition DS Data Storage DS Descent Stage DS Design Sheet DS Detector Spacecraft. Detector de la nave espacial; del satélite XEUS. DS Docking System DS&R Data Storage and Retrieval DS-0 Deep Space-0. Espacio profundo número 00. Sondas USA de investigación de asteroides y cometas. DS-0 Double Star-0. Estrella doble-0; satélites chino-europeos. DS-0 Dnepropetrovsk Sputnik-0. En cirílico: Днепропетровский спутник. DS3 Deep-Space Surveillance System DSA Defense Supply Agency DSA Demonstration Structural Article DSAC Deep Space Atomic Clock. Reloj atómico en el espacio profundo; del satélite británico OTB-1. DSAD Data Systems and Analysis Directorate (JSC) DSAP Defense Satellite Application Program. Programa de satélies de aplicaciones en la Defensa; USA. DSAP Defense Systems Applications Program DSARC Defense System Acquisition Review Committee DSARC Defense Systems Acquisition Review Council DSAT Defensive Satellite D-SAT Deorbit SATellite. Satélite (para probar) la reentrada (desorbitar); de Italia. DSB Document Status Bulletin DSB Double Side-Band DSC Data Separator Card DSC Dedicated Signal Conditioner DSC Differential Scanning Calorimetry. Análisis por diferencia calorimétrica; estudio de la combustión del propulsante sólido. DSCC Deep Space Communications Complex. Complejo de comunicaciones del espacio profundo; estaciones de la red DSN. DSCIM Display System Computer Input Multiplexer DSCOVR Deep Space Climate ObserVatoRy. Observatorio climático del espacio profundo; satélite USA. DSCN Design and Simulator Computation Network DSCP Defense Satellite Communications Program DSCS Defense Support Communication Satellite DSCS-0 Defense Satellite Communications System. Sistema de satélites de comunicaciones de la Defensa de la USAF. DSCU Digital Computer Switching Unit DSCU Docking System Control Unit DSD Defensive Shields Demonstration DSDU Data Storage Distribution Unit DSE Data Storage Encoder DSE Data Storage Equipment DSE Development Support Equipment DSEA Data Storage Electronics Assembly DSFT Distributed System Fault Tolerance DSG Deep Space Gateway. Puerta al espacio profundo; proyecto de estación orbital lunar USA. DSH Deep Space Habitat. Habitáculo de espacio profundo; del proyecto marciano tripulado USA. DSHARP Disk Substructures at High Angular Resolution Project. Subestructuras de disco del proyecto de alta resolución angular; telescopio ALMA. DSI Deep Space Industries. Empresa americana. DSI Distributed System Integration DSIF 0 Deep Space Instrumentation Facility Nº 0. Instalación instrumental para profundidades espaciales. DSIFE DSIF Equipment DSIS Defense Satellite Information System DSKY DiSplay and KeYboard units. Unidades de teclado y pantalla para el control y mando del ordenador del LEM y CM Apollo. Interface del mismo. DSL Design Specification List DSLP Dual Segmented Langmuir Probes. Del satélite PROBA 2. DSLWP-0 Discovering the Sky at Longest Wavelengths Pathfinder-0. Descubriendo con el buscador de trayectorias de longitudes de onda más largas en el cielo-0; sondas en órbita lunar de China. DSM Data System Modernization DSM DeScending Maneuver (del HTV) DSM Docking & Storage Module-0. Módulo de almacén y ensamblaje número 0; de la ISS. DSM-0 Deep Space Maneuver –0. Maniobra de Espacio Profundo número 0; maniobra de la sonda Stardust y otras. DSN Data Steering Network DSN Deep Space Network. Red (de comunicaciones) del espacio lejano, de la NASA. DSN Digital Switching Network DSN Diminishing Source Notice DSNS Differential Satellite Navigation Systems DSO Design Secondary Objective DSO Detailed Secondary Objective DSO-0 Detailed Supplementary Objetives. Detalles de objetivos suplementarios. Experimentos Shuttle. DSO-0 Dispositivo de medida de la aceleración lineal de una masa. Experimentos Shuttle. DSOC Deep Space Optical Communications. Comunicaciones ópticas en el espacio profundo; NASA. DSP Defense Satellite Program. Programa de defensa por satélite; satélites americanos. DSP Defense Support Program. Programa de apoyo de la defensa; satélites americanos. DSP Digital Signal Processing DSP Digital Signal Processor DSP-I Defense Support Program-Improved. Programa de soporte por satélite, mejorado; satélites DSP americanos. DSPM Designated Subsystem Project Manager DSPN Direct Sequence Pseudo Noise DSPSE Deep Space Program Science Experiment. Experimento científico del programa del espacio profundo; del DOD. DSR Data Storage and Retrieval DSRC Dedicated Short-Range Communications DSRI Danish Space Research Institute DS-RPIE Direct Support-Real Property Installed Equipment DSS Data Support System DSS DCDS Support System DSS Decision Support System DSS Deep Space Station. Estación del espacio profundo; cada una de las antenas de las estaciones DSN. DSS Deliverable Survival Shelter DSS Department Summary Schedule DSS Deployable Space Systems. Sistemas espaciales desplegables; empresa USA. DSS Documentation Support Services DSSM Dedicated Solar Sortie Mission DSSS Direct Sequence Spread Spectrum DST Deep Space Transport. Transporte de espacio profundo; nave espacial USA. DST Defense Suppression Threat DST Dimensional Special Tooling DST Disturbance Storm Time DSTART Delft STARship Team. DSTF Delta Spin Test Facility DSV-00 Cohete Delta (USA) mejorado. DSX Deployable Structures Experiment. Experimento de estructuras desplegables; satélite USA. DT Delayed Time DT Double Throw DT Drop Tank DT&E Development, Test and Evaluation DT&O Data, Test and Operation DTA Daisy Testability Analyzer DTA Development Test Article DTA Differential Thermal Analyzer DTC Design To Cost DTCS Digital Test Command System DTCW Data Transfer Command Word DTE Data Transmission Equipment DTE Deliverable Test Equipment DTE Digital Television Equipment DTF Development Test Facility (Ford Aerospace) DTH Direct To Home. Directo a casa; servicios de telecomunicaciones. DTI Development Test Instrumentation DT-IAM Diagnostic Technologies - Integrated Autonomous Medicine DTIC Defense Technical Information Center DTLCC Design To Life Cycle Cost DTMF Dual Tone MultiFrequency DTMO Development, Test and Mission Operations DTMS Development, Test and Mission Support DTMS Digital Test Measurement System DTMS Digital Test Monitor System DTN Disruption-Tolerant Networking. (protocolo de comunicaciones para una) Red de trabajo tolerante con las interrupciones; de la NASA para comunicaciones interplanetarias. DTO Design Test Objective DTO-0 Detailed Test Objetive. Objetivo detallado de prueba. Experimentos Shuttle. DTO-0 Development Test Objetive. Objetivo desarrollo de prueba. Experimentos Shuttle. DTP Data Take Period DTP Detailed Test Plan DTP Detailed Test Procedure DTP Development Test Plan DTRD Development Test Requirements Document DTS Data Transfer System DTS Data Transmission System DTS Defense Technology Study DTS Defensive Technologies Study DTS Development Test Sensor DTSL Data Transfer Systems Laboratory DTST Defense Technology Study Team DTST Defensive Technologies Study Team DTT Design Test Tool DTU Development Test Unit DTUSAT Danish Technical University SATellite. Satélite de la Universidad Técnica Danesa. DTV Developmental Test Vehicle DTV Digital TeleVision DTV Drop Test Vehicle DTV&I Development, Test, Verification and Integration DTVC Data Transmission and Verification Converter DTVC Digital Transmission and Verification Converter DU Display Unit DUA Digital Uplink Assembly DuAxel Dual-Axel. Doble robot de exploración planetaria de la NASA. DUC Digital Uplink Command DUC Display Use Chain DUE Data User Element (Earth observation) DUNE Deep Underground Neutrino Experiment. DUNS Data Universal Numbering System DV Designated Verification DV Designee For Verification DVB Digital Video Broadcast. Transmisión de video digital. DVB-H Digital Video Broadcast-Handheld. DVD Delta Velocity Display DVD Digital Video Disc /o bien: Digital Versatile Disco. Disco de video digital/disco digital versátil. DVE Design Verification Experiment DVM Digital VoltMeter DVO Delta Velocity On/off DVP Development and Verification Platform DVS Delta Velocity System DVS Design Verification Specification DVS Digital Voice System DVT Design Verification Testing DVU Delta Velocity Ullage DW Daohang Weixing. Satélite de navegación chino. DW Data Word DW Developed Width DW Distilled Water DW Double Weight DWE Doppler Wind Experiment. Experimento Doppler de viento; de la sonda del Galileo y Huygens. DWI Data Word In DWP Digital Wave Processing. Procesado de ondas digitales; aparato de los satélites Cluster II. DWS Disaster Warning Satellite DWT Dog Wags Tail DXL Diffuse X-ray emission from the Local galaxy. Emisión de rayos x difusos de la galaxia local. DXS Difuse X ray Spectrometer. Espectrómetro de rayos X difusos; vuelo 53 Shuttle. DYB DYnamic Braking DYF DisplaY Frame E E Elastic Modulus E Elevation Angle E Emergency E&D Engineering and Development E&D Evaluation and Development E&DSG Electro-Optical and Data Systems Group E&L Engineering and Lab E&M Electrical and Mechanical E&O Engineering and Operations E/B Equipment Bay E/C Encoder Coupler E/D Edge Distance E/D ElectroDynamics E/D Engage/Disengage E/L Entry/Landing E/L Equipment Lock E/M Engineering Model E/M Escape Motor E/O Engineering/Operations E/OCM Electromagnetic/Optical Countermeasure E/P Electron/Proton E/W Energy-To-Weight Ratio E1P Explorer 1 Prime. Minisatélite americano conmemorativo del Explorer 1. E1P-U2 Explorer 1 Prime-Unit 2. Minisatélite americano reserva del anterior. EA Early Comm Early Communications EA Electronics Assembly EA Elevation Angle EA Evolutionary Acquisition EAC Early Analysis Capability EAC Employee Action Circle EAC Energy-Absorbing Capacity EAC Estimate At Completion EAC European Astronaut Center EAC Experiment Apparatus Container EACE Experimental Apparatus Canister EACE Early Analysis Capability Enhanced EACP EMU Audio Control Panel. EACP EVA Audio Control Panel. EAD Electrically Alterable Device EADA Estrategia Andaluza para la Divulgación de la Astronomía. EADI Electronic Attitude Director Indicator EADS Engineering Analysis and Data Systems EADS European Aeronautic Defense and Space Company. Compañia Europea de aeronáutica, defensa y del espacio. EADT Experiment Agency Data Tape EAF Engineering Analysis Facility EAF Engineering Analysis Function. EAF Extreme Access Flyers. Voladores de acceso extremo. EAFB Edwards Air Force Base. EAFB Eglin Air Force Base. EAFB Ellington Air Force Base EAFTC Environmentally Adaptive Fault-Tolerant Computing. EAGLE ESPA-Augmented Geostationary Laboratory Experiment. Experimento en laboratorio geoestacionario de ESPA aumentada; satélite USA. EAI Electronics Associates, Incorporated EAIU EMU Audio Interface Unit EAL Equipment Airlock EAM Electrical Accounting Machine EAM Emergency Action Message EAP Employee Assistance Program EAR Engineering Action Request EAR Engineering Analysis Report EAR Environmental Analysis Report EAR Export Administration Regulations EAROM Electrically Alterable Read-Only Memory EarthCARE Earth, Clouds, Aerosols and Radiation Explorer Earth-KAM Earth-Knowledge Acquired by Middle school students. EAS Early Ammonia Servicer. Reparador inicial de amoníaco; del sistema de refrigeración en la ISS. EAS Engine Actuation System EAS Equivalent AirSpeed EAS European Astronomical Society EASA European Aviation Safety Agency EASE Electric Automatic Support Equipment EASE Experimental Assembly of Structures in EVA. Ensamblaje experimental de estructuras en un EVA; vuelo 23 Shuttle. EASE Expert Activity Scheduling Environment EASEP Early Apollo Scientific Experiments Payload. Cara útil para (1ºs) experimentos científicos Apollo (Apollo 11). EAST European Association for Solar Telescopes. Asociación europea para telescopios solares. EAT Environmental Acceptance Test EATC External Active Thermal Control EATCS External Active Thermal Control Subsystem EATCS External Active Thermal Control System EATR Extravehicular Assist Teleoperator Robot EB Electronic Beam EB Emergency Box EB Equipment Bay EB Equatorial Belt. Banda ecuatorial; en Júpiter. EB Expendable Booster EBC Emulated Buffer Computer EBCDC Extended Binary-Coded Decimal EBCS External Berthing Camera System EBD EyeBalls Down (+GZ) EBF3 Electron Beam FreeForm Fabrication EBI EyeBalls In (+GX) EBL Extragalactic Background Light. EBL EyeBalls Left (+GY) EBO EyeBalls Out (-GX) EBR EyeBalls Right (-GY) EBS Emergency Breathing Subsystem EBU EyeBalls Up (-GZ) EBW Exploding Bridge Wire EC Elastic Center EC Electrostatic Charge EC Element Contractor EC Enabling Command EC Engine Control EC Engine Cutoff EC Engineering Change EC Equipment Change EC Essentiality Code EC European Commission EC Events Controller EC Events Coupler EC Experiment Computer EC-000 Erg Chech 000. Catálogo o colección Chergach (Argelia) de meteoritos. ECA Electronic Computer Assembly ECA Electronic Control Assembly ECA Engine Control Assembly ECA Engineering Change Analysis ECA Epoxy Curing Agent ECA Error Characterization Approach ECAC European Civil Aviation Conference ECAL Electromagnetic CALorimeter ECAM Electronic Centralised Aircraft Monitor EcAMSat E. coli AntiMicrobial Satellite. (Mini)Satélite antimicrobiano E. Coli; USA. ECAS Experiment Computer Application Software ECB Electronics Control Board ECB Engineering Change Board ECB Event Control Block ECB Event Controlled Block ECB Events Control Buffer ECC Electronic Cuff Checklist. ECC Engineering Critical Component ECC Engineering Change Control ECC Error Correction Code ECCAP Electromagnetic Compatibility Circuit Analysis Program ECCAP Electromagnetic Compatibility Computer Analysis Proposal ECCAP Electromagnetic Compatibility Computerized Analysis Program ECCB Engineering Change Control Board ECCC Environment and Climate Change Canada ECCCS Emergency Command Control Communications System ECCM Electronic Counter-CounterMeasure ECCP Experiment Configuration Control Panel ECD Engineering Control Drawing ECD Entry Corridor Display ECD Estimate At Completion Change Document ECD Estimated Completion Date ECDU Electronic Coupling Display Unit ECEF Earth Centred Earth Fixed ECF Equivalency Capability File ECF European Coordinating Facility ECG ElectroCardioGrama. ECG ElectroCardioGraphy ECG Electroepitaxial Crystal Growth ECG Experimental Cosmology Group. Grupo de cosmología experimental. EChO Exoplanet Characterization Observatory. Observatorio para caracterizar exoplanetas; proyecto de la ESA. ECI Earth-Centred Inertial ECI Employment Cost Index ECK Emergency Communication Key ECL Electronic Circuit Logic ECL Emitter Coupled Logic ECLS Environmental Control and Life Support ECLSS Environmental Control & Life Support System. Sistema de soporte vital y control ambiental; del módulo de servicio Zvezdá de la ISS. ECM Electromagnetic Countermeasure ECM Electronic Counter Messures. Contramedidas electrónicas. ECM Engineering Change Management ECM Eros Command Module ECM Error Correcting Memory ECMWF European Centre for Medium-range Weather Forecasts ECN Engineering Change Notice ECO Electron-Coupled Oscillator ECO Engine COmbustion ECO Engine CutOff ECO Engineering Change Order ECOS Experiment Computer Operating System. Sistema computerizado de las operaciones en los experimentos; del Spacelab. ECOSTRESS ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station. Ecosistema radiómetro térmico espacial experimento en la estación espacial; minisatélite en la ISS. ECP Engineering Control Program ECP Engineering Change Proposal ECP Exascale Computing Project. Proyecto de computación a gran escala; astronomía. ECP Explicitly Coded Program ECP Export Control Program ECPDS Extravehicular Charged Particle Detection System. Sistema de detección de partículas cargadas en las EVAs; en la ISS. ECR Engineering Change Request ECR Equipment Change Record ECR Experiment Concept Review ECR Experiment Change Record ECRA Engineering Change Request Authorization ECRC Engineering Contract Requirements Committee ECRV Exponentially Corrected Random Variable ECS Early Communications System. Sistema remoto de comunicaciones; del módulo Unity de la ISS. ECS Effective Cross Section ECS Electrical Control Station ECS Engine Control System ECS Environmental Control System. Sistema de control ambiental. ECS European Communication Satellite. Satélite de comunicaciones europeo. ECS Experimental Communication Satellite. Satélite de comunicaciones experimental; del Japón. ECSAT European Centre for Space Applications and Telecommunications. Centro Europeo de aplicaciones espaciales y telecomunicaciones; de la ESA en Harwell, Reino Unido. ECSS Extendable Computer System Simulator ECT Energetic particle, Composition and Thermal plasma suite. Instrumental de estudio de las partículas energéticas y su composición de los satélites RBSP. ECT Experiment Command Tape ECU Electrical Control Unit ECU Electrical Conversion Unit ECU Electronic Control Unit ECU Electronic Coupling Unit ECU Engine Control Unit ECU Environmental Control Unit. Unidad de control ambiental, del ECS. ECU European Currency Unit. Unidad de moneda corriente europea; moneda común europea. ECU Extreme CloseUp ED Edge Distance ED Engagement Drive ED Engineering Directive ED Engineering Directorate ED Engineering Division ED Explosive Device EDA Electronic Display Assembly EDA Elevation Drive Assembly EDAC Error Detection and Correction EDAS EGNOS Data Access System EDAS Enhanced Data Acquisition System EDB Environmental Data Book EDB Extruded Double Base EDC Engineering Data Center EDC Engineering Design Change EDC EROS Data Center (del USGS) EDCA Entropically Driven Colloidal Assembly EDCAS Equipment Designer's Cost Analysis System EDCC Engineering Drawing Control Center EDCP Engineering Design Change Proposal EDCS Electrical Distribution and Control System EDDA EMU Don/Doff Assembly EDDF Error Detection and Decision Feedback EDDR Electron Dipole-Dipole Reservoir EDEE Electronic Device Evaluation Equipment EDF Engineering Data File EDFE EVA Development Flight Experiment. Experimentos en vuelo del desarrollo del EVA; del Shuttle. EDFT-0 EVA Development Flight Tests-0. Pruebas en vuelo para el desarrollo del EVA;del Shuttle. EDGES Experiment to Detect Global EoR Signature. Experimento para detectar la firma global EoR. EDI Electron Drift Instrument. Instrumento difusor de electrones; aparato de los satélites Cluster II y los americanos MMS. EDI Electronic Data Interchange EDI Electronic Data Interfacing EDIV Engineering Design Intent Verification EDL Engineering Development Laboratory EDL Entry, Descent and Landing. Entrada, descenso y aterrizaje (en Marte); de la sonda Mars Pathfinder y otras. EDLN Engineering Development Logic Network EDLS Engineering Drawing Library System EDM Electrical Discharge Machining EDM Electronic Distance Meter. Medición electrónica de distancia. Parte del AODA; misión Shuttle SRTM. EDM Engineering Development Model EDM Entry, Descent and landing demostrator Module. Módulo de entrada, descenso y demostración del aterrizaje; de la misión marciana Exomars. EDMO Experimento para Deposición de Materiales en Órbita. Experimento español en el vuelo 64 Shuttle. EDMS Electronic Data Management System EDO Extended Duration Orbiter. (Misión) extendida en duración del Orbitador; del Shuttle. EDOMP Extended Duration Orbiter Medical Project. Proyecto médico del Orbiter extendido en duración; experimento IML Shuttle. EDOS Early Detection of Osteoporosis in Space. EDP Electronic Data Processing EDP Electronic Document Project EDP Embedded Data Processor EDPC Electronic Data Processing Center EDPE Electronic Data Processing Equipment EDPL Engineering Development Processor Laboratory EDPM Electronic Data Processing Machine EDR0 Early 0 Data Release. 0 lanzamiento temprano de datos; del ingenio espacial Gaia. EDR Engineering Design Review EDR European Drawer Rack. Armario cajón europeo; del módulo Columbus de la ISS. EDR Experiment Data Record. EDRS European Data Relay System. Sistema europeo de retransmisión de datos; satélites europeos. EDS Earth Departure Stage. Etapa de partida de la Tierra; del cohete lunar del proyecto Constellation. EDS EGNOS Data Server EDS Electrical Distribution System EDS Emergency Detection System (Subsystem) EDS Engineering Data System EDS Engineering Design System EDS Engineering Development Schedule EDS Executive Data Base System EDS Explosive Device System EDSC Early Deployment System Concept EDSU External Data Storage Unit EDT Eastern Daylight Time. Hora media del Este (USA). EDT Electronic Theodolite System EDTS Electronic Data Transfer System edu educational. Educativo. Especie de sufijo en direcciones Web de Internet. EDU EEU Driver Unit EDUS Earth Departure Upper Stage. Etapa última de despegue de la Tierra; de la subsonda LCROSS. EDV Electric Depressurization Valve EDV Electronic Depressurizing Valve EDW EDWards (TACAN Station) EDX Energy Dispersive X-ray. EE Emergency Engineering EE End Effector EE Experimental Evaluation E-E End to End EEATCS Early External Active Thermal Control Subsystem EEATCS Early External Active Thermal Control System. Sistema de control térmico activo externo inicial; en la ISS. EECOM Electrical Environmental and COMmunications. Comunicaciones y entorno eléctrico; del CSM Apollo. EECOM Electrical, Environmental, Consumables and Mechanical EECS Evolved Enhanced CRYSTAL System. EED ElectroExplosive Device EEE Electronic, Electrical and Electromechanical EEEU End Effector Electronics Unit EEG ElectroEncefaloGrama. EEG Electroencephalography EEH EMU Electrical Harness EEI Edison Electrical Institute EEI Essential Elements Of Information EEL Electrical Equipment List EEL Emergency Egress Lighting EEL Emergency Egress Lights EELS Emergency Egress Lighting System EELT European Extremely Large Telescope. Telescopio europeo extremadamente grande; en Chile. EELTT Extra Extended Length Tank Thor. Thor con tanques largos extra extendidos; cohete Thor. EELV Evolved Expendable Launch Vehicle. Vehículo de lanzamiento evolucionado no reutilizable; cohete USA. EEM Earth Entry Module EENT Eye, Ear, Nose and Throat EEO Equal Employment Office EEO Equal Employment Opportunity EEP Electronic Equipment Package EEPROM Electronically Erasable Programmable Read-Only Memory. Memoria de solo lectura programable y borrable electrónicamente. EES Ejection Escape Suit EES Emergency Ejection Suit EES Escape Ejection Suit EESS Emergency Egress Severance System EESS Emergency Egress Slide System EET Electronic Control Assembly Engine Thrust EET Entry Elapsed Time EET Equivalent Exposure Time EET Experiment Elapsed Time EETB Electronic/Electrical Termination Building EETCS Early External Thermal Control System EETS European Electronic Tolling Service EEU Experiment Exchange Unit EEU Extravehicular Excursion Unit EEVT Electrophoresis Equipment Verification Text. Prueba de verificación del equipo de electrofóresis; experimento Shuttle. EEWS Emergency Egress Window System EF Electronic Field EF Exposed Facility. Instrumental de exposición del módulo JEM de la ISS. EFA Electric Field Analyzer. Analizador de campo eléctrico; de la sonda china Chang’e-4. EFA Engineering Feasibility Assessment EFA Experiment Flight Application EFBM Exposed Facility Berthing Mechanism EFC Electronic Fee Collection EFCS Earth-Fixed Coordinate System EFD Electrical Field Detector. Detector del campo eléctrico. EFD Instrumento del satélite Geotail. EFE Einstein Field Equations. EFE Electronic Field Experiment EFE Environmental Flight Experiment. Experimento (sobre el) ambiente en el vuelo; misión 56 Shuttle. eFEDS eROSITA Final Equatorial Depth Survey. Estudio final de profundidad ecuatorial eROSITA. EFFGRO EFFicient GROwth (programa de ordenador) EFFU Exposed Facility Flyer Unit. Unidad de vuelo instalación de exposición; del satélite japonés SFU-1. EFGF Electrical Flight Grapple Fixture EFHX Exposed Facility Heat eXchanger EFIS Electronic Flight Instrument System EFL Effective Focal Length EFL Equivalent Focal Length EFOSC ESO Faint Object Spectrograph & Camera EFP ESA-Furnished Property EFSSS Engine Failure Sensing and Shutdown System EFSV Eros Flyby Spacecraft Vehicle. Vehículo nave espacial para volar a Eros; proyecto de una nave Apollo. EFT-0 Exploration Flight Test -0. Prueba de vuelo de exploración-0; pruebas de la nave USA Orion. EFTO Encrypted For Transmission Only EFU Exposed Facility Unit EFW Electrical Field and Wave. Ondas y campo eléctrico; aparato de los satélites Cluster II. EFW Electrical Field and Wave suite. Ondas y campo eléctrico; aparato de los satélites RBSP. EG-0 Echostar Global-0. Eco estrella global-0; satélites USA. EGA Earht Gravity Assist. Ayuda de la gravedad de la Tierra; de la sonda NEAR. EGA Evolved Gas Analysis EGAS European Guaranteed Access to Space. EGB Electronic Gimbal Box EGC Experiment Ground Computer EGF Electrical Grapple Fixture EGG Evaporating Gaseous Globules EGG re-Entry satellite with Gossamer aeroshell and Gps/Iridium. Satélite para el estudio de la reentrada; de la Universidad de Tokio. EGIL Electrical Generation and Integrated Lighting systems engineer EGIL Electrical, General Instrumentation and Lighting EGM Electrostatics of Granular Materials experiment EGNOS European Geoestacionary Navigation Overlay System. Sistema europeo de navegación geoestacionario; proyecto Galileo. EGNOS European Geostationary Navigation Overlay Service EGO Eccentric Geophysical Observatory. Observatorio geofísico excéntrico; satélites OGO. EGO Equatorial Geophysical Observatory EGO European Gravitational Observatory. Observatorio europeo sobre la gravedad. EGORD Experiment Ground Operations Requirements Document EGP Experimental Geodetic Payload EGR Energization and Radiation in Geospace. Energización y radiación en el geoespacio; satélite japonés. EGRET Energetic Gamma Ray Experiment Telescope. Experimento del telescopio de rayos gamma de alta energía del COMPTON; detector de rayos gamma para el análisis de la estructura de radiación; del GRO. EGRS Electronic and Geodesic Research Satellite. Satélite de investigación geodésica y electrónica. EGRS-0 Electronic and Geodetic Ranging Satellite-0. Satélite electrónico y geodésico-0; satélites USA. EGS European Geophysical Society EGS Experimental Geodesic Satéllite. Satélite geodésico experimental; del Japón. EGS Exploration Ground Systems. Sistemas terrestres de exploración; de la NASA. EGSE Electrical Ground Support Equipment EGT Elapsed Ground Time EGT Estimated Ground Time EGT Exhaust Gas Temperature EH/M Extension Hose Mouthpiece EHA Electrohydraulic Actuator EHC Electrical Heating Control EHF Extremely High Frequency. Frecuencia extremadamente alta. Microondas milimétricas. EHOT External Hydrogen/Oxygen Tank EHP Effective Horsepower EHP Electrical Horsepower EHS Environmental Health Services EHS Environmental Health System EHSD Existing Hardware/Software Data Base EHT Event Horizon Telescope. Telescopio del horizonte de sucesos. EHTs Engineered Heart Tissues. Ingeniería de tejidos cardíacos; en la ISS. EHX Experiment-Dedicated Heat eXchanger EHz ExaHertz EI Electronics Interface EI End Item EI Engineering Instruction EI Entry Interface EI Environmental Impact EIA Electrical Industries Association EIA Electrical Interface Assembly EIASN End Item Assembly Sequence Number EIAST United Arab Emirates Institution for Advanced Science and Technology. Institución de los Emiratos Árabes Unidos para las ciencias avanzadas y la tecnología. EIAT End Item Acceptance Test EIB Electrical Interface Box EIC Engineering Information Center EIC Experimental InterCom EICAS Engine Indications and Crew Alerting System EICD Experiment Interface Control Document EID End Item Documentation EIDP End Item Data Package EIFA Element Interface Functional Analysis EIM Engineering Information Management EIOCU Enhanced Input/Output Control Unit EIR Environmental Impact Report EIR Experiment Integration Review EIRP Effective Isotropic Radiated Power EIS Electrical Integration System EIS Electron and Ion Spectrometer. Espectrómetro de iones y electrones; de la sonda Nozomi. EIS Enhanced Imagery System EIS End Item Specification EIS Energetic Ion Spectrometer. Espectrómetro de iones energéticos; de los satélites americanos MMS. EIS Engineering Information System EIS Enhanced Imaging System EIS Environmental Impact Statement EIS Extreme-ultraviolet Imaging Spectrograph. Representación espectrográfica en el UV extremo; del satélite japonés Hinode. EISCAT European Incoherent Scatter Scientific Association. Asociación Científica Europea de Radares de Dispersión Incoherente. EISG Experiment Investigation of Spacecraft Glow. Experimento de investigación del brillo de la nave espacial; vuelo 61 Shuttle. EIT Entry Interface Time EIT Extreme ultraviolet Imaging Telescope. Telescopio de imágenes en el UV extremo; instrumento de la sonda SOHO. EIU Engine Interface Unit EIU Ethernet Interface Unit EIVT Electrical and Instrumentation Verification Test EIVT Electrical Interface Verification Test EIVT Electronic Installation Verification Test EIWB End Item WorkBook EJSM Europa-Jupiter System Mission EKA Eksperimentalnaya Kosmicheskij Apparat. Aparato Cósmico Experimental; satélite ruso. EKF Extended Kalmar Filter EKG Electrocardiogram EKG Electrocardiograph EKG Electrocardiography EKR Eksperimentalnaya Krilataya Raketa. Cohete alado experimental; proyecto de misil crucero soviético. EKS Edinaya Kosmicheskaya Systema (Единая космическая система). Sistema espacial de estados; satélites rusos. E-L Early-Late EL Elastic Limit EL ElectroLuminescence EL ELevation. Elevación. EL Equipment Laboratory EL3 European Large Logistics Lander. Gran aterrizaje (alunizaje) logístico europeo; de la ESA. ELA Ensemble de Lancement Ariane ELA-0 Établissement de Lancement Ariane-0. Estructura de lanzamiento Ariane número 0; plataforma de Kourou. ELACS Extended-Life Attitude Control System ELAIS-S1 European Large-Area Infrared Space Observatory-S1. Observatorio Espacial Infrarrojo Europeo de Gran Superficie S1. ELaNa Educational Launch of Nanosatellites. Lanzamiento de nanosatélites educativos; USA. ELB Electrical Load Bank ELC Earth Limb Clutter ELC-0 EXPRESS Logistics Carrier-0. Transportador de logística -0; en la ISS. ELDO European Launcher Development Organization. Organización para el desarrollo de un lanzador europeo. ELDV Electrically Operated Depressurization Valve ELE Earth Limb Experiment ELF Electrostatic Levitation Furnace ELF Enceladus Life Finder ELF Enclosed Laminar Flames. Experimento Shuttle sobre combustión. ELF Extremely Low Frequency (1 Hz To 3 Khz) ELFIN-00 Electron Losses and Fields Investigation-00. Investigación de campos (magnéticos) y de electrones perdidos-00. Minisatélites USA. ELFIN-L Electron Loss and Fields INvestigator for Lomonosov. Electrones perdidos e investigador de campos para Lomonosov; del satélite ruso MVL-300. ELINT ELectronic INTelligence satellite ELINT ELectronic INTelligence. Satélites de espionaje electrónico para la inteligencia militar. ELIPSS European programme for LIfe and Physical Sciences in Space. ELIRG Extremely Luminous IR Galaxy. Galaxia IR extremadamente luminosa. ELISA ELectronic Intelligence by SAtellite. Satélite de inteligencia electrónica; de Francia. ELITE-S2 ELaboratore Immagini TElevisive-Space 2. ELM Enhanced Light Microscope ELM Experimental Logistics Module ELM-ES Experiment Logistics Module-Exposed Section. Módulo logístico para experimentos-sección de exposición; del módulo JEM (Kibo nipón) de la ISS. ELM-PS Experiment Logistics Module-Pressurized Section. Módulo logístico para experimentos-sección presurizada; del módulo JEM de la ISS. ELMS Elastic-Loop Mobility System ELN Digital Equipment Corporation's Real-Time Operating System Designation ELO EUTELSAT LEO for Objects. EUTELSAT en órbita baja para objetos. ELOC Extended Loss of Communication ELP English Language Program ELPS Emergency Lighting Power Source ELPS Emergency Lighting Power Supply ELRAD Earth-Limb RADiance experiment. Experimento de resplandor en el limbo terrestre; experimento Shuttle. ELROI Extremely Low-Resource Optical Identifier. Identificador óptico de recursos extremadamente bajos. ELS Earth Landing System. Sistema de descenso suave en tierra (Apollo). ELS Eastern Launch Site ELS Electron Spectrometer. Espectrómetro de electrones; del instrumento ASPERA del Mars Express. ELS Elevon Load System ELS Emergency Lighting Strip ELS Ensemble de Lancement Soyouz. Complejo de lanzamiento Soyuz; en Kourou. ELS External Lighting System ELSA-d End-of-Life Service by Astroscale – demonstration. Servicio de fin de vida de Astroscale – demostración; minisatélite japonés. ELSAH Enceladus Life Signatures and Habitability. Habitabilidad y señales de vida en Encelado; de la NASA. ELSS Extravehicular Life Support System. ELT Emergency Location Terminal ELT Emergency Locator Transmitter. Localizador transmisor de emergencia; del sistema SARSAT-COSPAS. ELT Extremely Large Telescope. Telescopio extremadamente grande; del ESO. ELTT Extended Length Tank Thor. Thor con tanques largos extendidos; cohete Thor. ELV Earth Launch Vehicle. Vehículo de lanzamiento europeo; de la ESA. ELV Epsilon Launch Vehicle. Vehículo lanzador Epsilon. Cohete Epsilon japonés. ELV Expendable Launch Vehicle. Vehículo de lanzamiento disponible. EM ElectroMagnetic EM Engineering Model EM Equipment Module. Módulo de equipos; de la sonda Mars Climate Orbiter. EM Exception Monitor EM-0 Exploration Mission-0. Misión de exploración-0; del programa americano de nave Orion. EM&IAS Electromechanical and Integrated Avionics Subsystem EMA Electromagnetic Analysis EMA Electromechanical Actuator EMA Engineering and Manufacturing Aid E-mail Electronic mail. EMC ElectroMagnetic Capability EMC ElectroMagnetic Compatibility EMC ElectroMagnetic Control EMC Equivalent Mission Cycle EMCC Emergency Mission Control Center EMCD ElectroMechanical Control Diagram EMCDB Elastomeric Modified Cast Double Base EMCFA ElectroMagnetic Compatibility Frequency Analysis EMCI Engineering Model Configuration Inspection EMCON EMission CONtrol EMCS European Modular Cultivation System. EMCS ExoMars Climate Sounder. Sonda climática, radiómetro, de la sonda ExoMars. EMD Entry Monitor Display EMDM Enhanced Multiplexer/Demultiplexer EMEC ElectroMagnetic Effects Capability EMEC ElectroMagnetic Effects Compatibility EMEC Enhanced Master Events Controller eMERLIN electronic Multi Element Remotely Linked Interferometer Network EMES Electrical, Mechanical and Environmental Systems EMF ElectroMagnetic Force EMF ElectroMotive Force EMFISIS Electric and Magnetic Field Instrument Suite and Integrated Science. Instrumental científico para el estudio de campos eléctrico y magnético de los satélites RBSP. EMG ElectroMyoGram EMG ElectroMyoGraphy EMGF Electric Mechanical Grapple Fixture EMI Electro-Magnetic Imaging EMI ElectroMagnetic Interface EMI ElectroMagnetic Interference EMI Environment Monitoring Instrument. Instrumento de monitorización del medio ambiente; del satélite chino Gaofen-5. EMIC ElectroMagnetic Ion Cyclotron. Ciclotrón de iones electromagnéticos. EMIL Electron Measurements In situ and Lighweight. Medidores de electrones in situ y ligeros; instrumental del satélite Astrid. EMIR Espectrógrafo Multiobjeto IR. Del Gran Telescopio Canarias. EMIRS Emirates Mars InfraRed Spectrometer. Espectrómetro IR (de la sonda) marciana de Emiratos (Árabes Unidos). EMISM Electromagnetic Interference Safety Margin EMK Emergency Medical Kit. Equipo médico de urgencia; de una nave espacial. EMKA Eksperimentalny Maly Kosmichesky Apparat. Pequeña nave espacial experimental; Cosmos 2525 ruso. EML Electromagnetic Laboratory EML Electromagnetic Launcher EMLP Early Minus Late Power EMM ElectroMechanical Mockup EMM Emirates Mars Mission. Misión a Marte de Emiratos (Árabes Unidos). EMM Eros Mission Module. EMMA Expert Missile Maintenance Aid EMMA Expert Missile Maintenance Aim EMMI EVA Man-Machine Interface EMN Engineering Management Network EMO Environmental Management Office EMON Exception MONitoring EMP ElectroMagnetic Pulse EMP Enhanced MDM Pallet EMP Equipment Mounting Plate EMP Experiment Mounting Plate EMPE ElectroMagnetic Propagation Experiment. Experimento de propagación ETM; del satélite STEP-M4. EMPEV Emergency Manual Pressure Equalization Value EMPGS Electromechanical Power Generation Subsystem EMR Eastern Missile Range EMR Energy Mines and Resources EMR Engine Mix Ratio EMR Engine Mixture Ratio EMR Executive Management Review EMRL Equipment Maintenance Requirements List EMRLD Excimer Moderate Raman-Shifted Laser Device EMS ElectroMagnetic Susceptibility EMS Engineering Master Schedule EMS Entry Monitor Subsystem EMS Entry Monitoring System. Sistema de monitorización de la entrada atmosférica. EMS Environmental Management System EMSP Enhanced Modular Signal Processor EMSS Emergency Mission Support System EMT Effective Monitor Threshold EMT Electrical Metallic Tubing EMU Engineering Model Unit EMU EXPRESS Memory Unit EMU Extended Memory Unit EMU External Maneuvering Unit EMU Extravehicular Maneuvering Unit EMU Extravehicular Mobility Unit. Unidad móvil extravehicular (traje espacial). EMUS Emirates Mars Ultraviolet Spectrometer. Espectrómetro UV (de la sonda) marciana de Emiratos (Árabes Unidos). EMWA Engineering Minor Work Authorization ENA ENAble ENA ENtry Assembly. Ensamblaje de entrada; de la sonda Huygens. ENC European Navigation Conference ENDESA Empresa Nacional De Energía Sociedad Anónima. Empresa española. ENDF Evaluated Neutron Data File ENEIDE Esperimento di Navigazione per Evento Italiano Dimostrativo per Egnos. Experimento italiano de navegación demostrativo del (sistema) Egnos. Vuelo del Soyuz TMA-06. ENG ElectroNystagnoGram ENG Enhanced Gaseous Nitrogen Dewar. Experimento Shuttle. ENS En route Nuclear Shuttle ENT EGNOS Network Time ENTAC ENgin Téleguidé Anti Char. Motor cohete teleguiado contracarro; francés. ENU East North Up ENVIRON space natural ENVIRONment Model ENVISAT ENVIronment SATellite. Satélite (para estudio del ) medio ambiente; de la ESA. EnVisS Entire Visible Sky coma mapper. Mapeador de coma de cielo visible completo; de la sonda Comet Interceptor. EO Earth Observation EO Earth Orbit EO Ekspeditsiya Osnovnaya. Expedición principal. EO Electronic Operations EO Electro-Optic EO Electro-Optics EO Engineering Order EO Engine-Out E-O Electro-Optic EO-0 Earth Observing-0. Observador de la Tierra-0. Satélite. EOA EVA Ohmmeter Assembly EOAS Engineering Order Accountability System EOC Early Operational Capability EOC Earth Observation Center; de la NASDA. EOC Edge Of Coverage EOC Electro-Optical Center EOC End Of Contract EOC Engine Order Capability EOC Engine-Out Capability EOCM Electro-Optical Countermeasure EOCR Engineering Order Control Record EOD Estimated On Dock EOD Explosive Ordnance Disposal EODB End Of Data Block EODRS Earth Observation Data Retrieval System EOF End Of File EOG Electroculogram EOGO-0 Eccentric Orbiting Geophysical Observatory-0. Observatorio geofísico en ó excéntrica-0; satélites OGO. EOHT External Oxygen and Hydrogen Tank EOI Earth Orbit Insertion EOI Europa Orbit Insertion. Inserción en órbita sobre (el satélite joviano) Europa; sonda Europa Orbiter. EOIM-0 Evaluation of Oxygen Integration with Materials. Evaluación de la integración de materiales con el oxígeno; experimento en los Orbiter Shuttle. EOL Earth Orbit Launch EOL End Of Life EOL End Of Line EOM Earth Orbital Mission EOM End Of Message EOM End Of Mission EOM Engineering Operations Manual EOM Environmental Observations Mission. Misión de observación del medio ambiente. EOM Equation Of Motion EOMF End Of Minor Frame EOP Earth and Ocean Physics EOP Earth Orientation Parameters EOP Emergency Oxygen Pack EOPAP Earth and Ocean Physics Application Program. Programa de aplicaciones físicas terrestre y oceánico. EOPF End Of Powered Flight EOPR Engineering Order Purchase Request EOPR Engineering Order Purchase Requisition EOQ Economic Order Quantity EOQ End Of Quarter EOR Earth Orbit Rendez-vous. Cita en órbita terrestre. EOR End Of Refresh EORF Enhanced Orbiter Refrigerator-Freezer. Refrigerador-congelador mejorado del Orbiter. Experimento SPACEHAB. EORQ Engineering Order Request For Quotation EORSAT Electronic Ocean Reconstruction Satellite. Satélite (soviético) de reconocimiento electrónico oceánico. EORSAT ELINT Ocean Reconnaissance SATellite. Satélite (soviético) de reconocimiento electrónico oceánico. EORU EVA Essential ORU EOS Earth Observation Satellite EOS Earth Observing System. Sistema de observación de la Tierra; programa y satélite de estudios ecológicos USA. EOS Earth-Orbit Shuttle EOS Electro-Optical Systems EOS Electrophoresis Operations in Space. Operaciones de electrofóresis en el espacio; experimentos en Orbiter Shuttle. EOS ElectrOphoretic Separation EOS Emergency Oxygen System EOS Extended Operating System EOSAT Earth Observation SATellite Corp. Coporación de satélites de observación terrestre; empresa comercilizadora de los LANDSAT. EOS-CHEM Earth Observing Satellite CHEMistry. Satélite, químico, de observación terrestre. EOSDC-CNS Earth Observation System and Data Center of China National Space Administration EOSDIS EOS Data and Information System EOSH Electro-Optical Sensor Hardening EOSP Earth Observing Scanner Polarimeter. Escáner polarímetro de observación terrestre; del satélite EOS- A. EOSS Earth-Orbital Space Station EOSS Extravehicular activity Operational Slide-wire System EOT End Of Tape EOT End Of Track. Fin del seguimiento; en operaciones de la DSN. EOT End Of Transmission EOT End Of Travel EOTF Engineering Order To Follow EOTP Enhanced Orbital replaceable unit (ORU) Temporary Platform EOTS Electro-Optical Threat Sensor EOW Energy Over Weight EP Earth Probe. Sonda terrestre. EP Elbow Pitch EP Electrical Power EP Equivalent Person EP Equivalent Personnel EP Experiment Package EP Experiment Planning EP Exposed Pallet. Paleta de exposición (al espacio); del HTV japonés. EP&PS Electrical Power and Pyrotechnics Subsystem EPA Energetic Partícles Analyzer. Analizador de partículas de alta energía; de la sonda cometaria Giotto. EPA Engineering Personnel Authorization EPA Engineering Project Authorization EPA Environmental Protection Agency EPA Estimated Plan Of Action EPAC/GAS Energetic Particle And interstellar neutral Gas instrument. Instrumento de estudio de partículas energéticas y gas neutro interestelar; de la sonda Ulises. EPACT Energetic Particle Acceleration, Composition and Transport. Aceleración de partículas energéticas, composición y transporte; del satélite Wind. EPAM Electron, Proton and Alpha Monitor. Monitor de electrones, protones y (partículas) Alfa; del ACE. EPAS Eksperimentalny Polyot Apollon-Soyuz. Vuelo experimental Apollo-Soyuz. EPC Electronic Parts Control EPC Error Protection Code EPC External Power Contractor EPCDC Electrical Power Conditioning, Distribution and Control EPCE Electrical Power Consuming Equipment EP-CON Exposed Pallet CONtroller (del HTV) EPCS Early Portable Computer System EPD Electrical Power Distribution EPD Emergency Procedures Document EPD Energetic Particles Detector. Detector de partículas energéticas; de la sonda Galileo, la Solar Orbiter y otras. EPD&C Electrical Power Distribution and Control EPD&CS Electrical Power Distribution and Control Subsystem EPDB Electrical Power Distribution Boxes. Cajas de distribución de energía eléctrica; del Spacelab. EPDB Experiment Power Distribution Box EPDC Electrical Power Distribution and Control EPDCS Electrical Power Distribution and Control System (Subsystem) EPDE Energetic Particle Detector for Electrons. Detector de partículas energéticas para electrones; del instrumento ELFIN-L del satélite ruso MVL-300. EPDI Energetic Proton Detector for Ions. Detector de protones energéticos para iones; del instrumento ELFIN-L del satélite ruso MVL-300. EPDM Ethylene Propylene Diene Monomer EPDP Electric Propulsion Diagnostic Package. Equipo de diagnóstico de la propulsión eléctrica; de la sonda SMART-1. EPDS Electrical Power Distribution System EPDS Energetic Particles Detector Suite. Detector de partículas energéticas; de los satélites MMS americanos. EPDSU Enhanced Power Distribution and Switching Unit EPDU Electrical Power Distribution Unit EPE Energetic Particles Explorer. Explorador de partículas energéticas; algunos satélites Explorer. EPF Equipment PlatForm. Plataforma de equipos; IPS Spacelab. EPF External Payload Facility EPFS Electronic Position Fixing System EPG Electrical Power Generator EPG Electrical Power Group EPGCS Electrical Power Generation and Control Subsystem EPGS Electrical Power Generation Subsystem EPI Earth Path Indicator. Indicador del camino o pasillo terrestre. EPI Electronic Position Indicator EPI Energetic Particles Instrument. Instrumento de partículas energéticas; de la Probe Galileo. EPIC Earth Polychromatic Image Camera. Cámara de Imagen Policromática de la Tierra; del satélite USA DSCOVR. EPIC Energetic Particle and Ion Composition. Partículas energéticas y composiones de iones; del satélite Geotail. EPIC European Photon Imaging Camera. Cámara de foto-imágenes europea; del satélite XMM. EPICS Electrolysis Performance Improvement Concept Study. Estudio del concepto para la mejora de desarrollo de la electrólisis. Experimento de varios vuelos Shuttle. EPIRB Emergency Position Indicating Radio Beacon. Radiofaro indicador de una posición de emergencia; del sistema SARSAT-COSPAS. EPIRSS Extended-Performance InfraRed Search Set EPISEM Energetic Particle Integrating Space Environment Monitor. Detector de partículas energéticas del entorno espacial; de los minisatélites NODES USA. EPL Electrical Power Level EPL Electronic, Electrical and Electromechanical Parts List EPL Emergency Power Level EPL Expected Power Level EPLS Emergency Lighting Power Supply EPM Engineering Project Manager EPM European Physiology Modules. Módulos europeos para (estudios) fisiológicos; del Columbus, ISS. EP-MP Exposed Pallet–Multi-Purpose. Paleta de exposición multipropósito; del HTV japonés. EPMS Engineering Performance Management System EPO Earth Parking Orbit. Órbita terrestre de aparcamiento (órbita provisional). EPO Education Payload Observation. EPO Element Project Office EPOC External Payload Operations Center EPOCh Extrasolar Planet Observations and Characterization. Observaciones de planetas extrasolares de la sonda Deep Impact. EPOS Eksperimentalny Pilotiruyamy Orbitalny Samolyot Spiral. Pilototaje experimental de la nave orbital Spiral. EPOXI Extrasolar Planet Observations and characterization DIXI. Observación y caracterización de planetas extrasolares del programa extendido de la sonda Deep Impact. EPPP Enhanced Precise Point Positioning EPPS Energetic Particle and Plasma Spectrometer. Espectrómetro de plasma y partículas energéticas; de la sonda MESSENGER. EPPSS Electrical Power/Pyro Sequential System EPR Einstein, Podolsky, Rosen (entrelazamiento cuántico). EPR Engine Pressure Ratio EPR Engineering Purchase Request EPRN Emergency Program Release Notice EPROM Erasable Programmable Read-Only Memory. Memoria programable de solo lectura; del ordenador del traje espacial Shuttle y otros. EPS Electrical Power Subsystem. Subsistema de energía eléctrica; en la ISS. EPS Electrical Power System. Sistema de energía eléctrica; del CM-Apollo, en retorno; del Laboratorio USA de la ISS y otros. EPS Emergency Power System EPS Experimental Power Supply EPSP Electrical Power Switching Panel. Panel de conexiones de energía eléctrica; del Spacelab. EPSP Experiment Power Switching Panel EPSTF Electrical Power System Test Facility EPT Emergency Procedure Trainer EPT Environmental Proof Test EPT Ethylene Propylene Terpolymer EPT External Pipe Thread EPTU Events Per Time Unit EPWG Environmental Projects Working Group EPWG Experiment Planning Working Group EPY Electronic Control Assembly Pitch and Yaw EQE Event Queue Element EQUULEUS EQUilibriUm Lunar-Earth point 6U Spacecraft. Nave espacial (cubesat) 6U en punto de equilibrio Lunar- Tierra; misión Artemis 1. ER Edge Router ER Einstein, Rosen. (De “puentes ER”, o agujeros de gusano). ER Electron Reflectometer. Reflectómetro de electrones; de la sonda Lunar Prospector. ER Established Reliability ER Explanation Report ER Extended Reliability ER Extravehicular Robotics ER# EXPRESS Rack number ER&I Engine Receiving and Inspection ERA Electrical Replaceable Assembly ERA Element-Relationship-Attribute ERA European Robotic Arm. Brazo robótico europeo; ISS. ERAP Earth Resources Aircraft Program ERB Earth Radiation Budget. Equilibrio energético de la Tierra. ERB Engineering Review Board ERB-0 Erasmus Recording Binocular-0. Grabadora binocular Erasmus-0; en la ISS. ERBACT ERB ACTion item ERBE Earth Radiation Budget Experiment. Experimento para medir el equilibrio energético de la Tierra; del satélite NOAA 9. ERBM Extended-Range Ballistic Missile ERBS Earth Radiation Budget Satellite. Satélite para medir el equilibrio energético de la Tierra (para calcular la radiación recibida-emitida por la Tierra); vuelo Shuttle 13. ERC Employee Recognition Center ERC Enhanced Resolution Camera. Cámara de resolución mejorada; en satélites. ERC Event ReCorder ERCAR Electrochemically Regenerable CO2 Absorber and Regenerator ERCB Energy Resources Control Board ERCM Engineering Requirements and Change Management ERE Extensional Rheology Experiment EREP Earth Resources Experiments Package. Paquete (conjunto) de experimentos sobre recursos terrestres. ERETS Edwards Rocket Engine Test Site ERG ElectroRetinoGram ERG ElectroRetinoGraph ERG ElectroRetinoGraphy ERG Energization and Radiation in Goespace. Energetización y radiación en el geoespacio. Satélite japonés. ERIC European Research Infrastructure Consortium. Consorcio europeo para infraestructuras de investigación. ERIM Environmental Research Institute of Michigan ERINT Exoatmospheric Reentry vehicle INTerceptor ERINT Extended Range Intercept Technology. Tecnologia de interceptor en area extendida; sistema de misiles ABM. ERIS Exoatmospheric Re-entry vehicle Interceptor System. Sistema interceptor de vehículo en reentrada de la fuera de la atmósfera; sistema de misiles ABM. ERIS External Regional Integrity Services ERISA Employee Retirement Income Security Act ERM Earth Radiation Measurement. Medida de la radiación terrestre. ERM Executive Review Meeting ERNE Energetic and Relativistic Nuclei and Electron experiment. Experimento de energía y nucleo relativista y electrones; instrumento de la sonda SOHO. ERNO EntwicklungsRing Nord Organization. Consorcio industrial alemán. ERO Earth Return Orbiter. Orbitador de retorno a la Tierra; sonda marciana europea. ERO Engineering Release Operation EROS Experience pour le Rercherche d’Objets Sombres. Experimento para la búsqueda de objetos oscuros. EROS-0 Earth Remote Observation Satellite-0. Satélite de observación terrestre remota-número 0; satélites de Israel. eROSITA extended ROentgen Survey with an Imaging Telescope Array. Sondeo de Roentgen ampliada con un conjunto de telescopios de imágenes; instrumental del ingenio ruso-alemán SRG. ERP Earth Rotation Parameters ERP Educational Reimbursement Program ERP Effected Radiative Power ERP Effective Radiation Power ERP Elevator Reference Plane ERP Eye Reference Point ERR Electrical Resistance Requirement ERR Engineering Release Record ERRC Expendability, Recoverability and Repair Capability ERRP Equipment Replacement and Refurbishment Plan ERS Engineering Release System ERS Entry and Recovery Simulation ERS-0 Environmental Research Satellite-0. Satélite de investigación ambiental-0; USA. ERS-0 Earth Resources Satellite-0. Satélite de recursos terrestres-0; de la ESA. ERS-0 European Remote Sensing. (Satélite) de detección remota europeo. ERSA European Radiation Sensors Array. Panel europeo de sensores de radiación; estación Gateway. ERSI Elastomeric Reusable Surface Insulation ERSIR Earth Resources Shuttle Imaging Radar ERT Earth Received Time, UTC of an event at DSN receive time, equal to SCET plus OWLT. ERT Explosivos Río Tinto. Empresa española. ERTG Economic Radioisotope Thermoelectric Generator ERTMS European Rail Traffic Management System ERTS-0 Earth Resources Technological Satellite-0. Satélite tecnológico de recursos terrestres-0. ERU Earth Rate Unit (15 Deg/Hr) ERV Experimental Reentry Vehicle ERV Expiratory Reserve Volume ES Earth Sensor ES Earth Surface ES Electrochemical Society ES Engineering Specification ES Equal Section ES Escape System es ESpaña. Sufijo indicativo de la nación en direcciones Web de Internet. ES Evolution Storable. (Ariane 5 de) almacenaje evolucionado. ES Experiment Segment ES Expert System ES Exposed Section ESA Earth Sensor Assembly (del HTV) ESA Electron Spectrum Analyzer. Analizador del espectro electrónico; de la sonda Nozomi. ESA Engineering Supply Area ESA Engineering Support Area ESA Engineering System Assembly ESA European Space Agency. Agencia Espacial Europea. ESA Explosive Safe Area (KSC) ESA External Sampling Adapter ESAC European Space Astronomy Center. Centro Europeo de Astronomía Espacial; en Villanueva de la Cañada. ESAS Exploration Systems Architecture Study. Estudio para la exploración de sistemas de arquitectura (proyecto lunar USA). ESB Essential Switching Box ESC Electronic Still Camera. Camara electrónica fija; del Orbiter Shuttle. ESC Evaporative Spray Cooling ESCA Electron Spectroscopy For Chemical Analysis ESCAPE-0 Experiments on the Sun Complementing ATLAS Payload Experiment. Carga útil de experimentos solares complementarios del ATLAS; experimento Shuttle. ESCS Electronic Spacecraft Simulator ESD Electronic Systems Division (NASA) ESD Electronics Systems Division (USAF) ESD Electrostatic Discharge ESD Emergency Shutdown ESD Experiment Systems Division ESD Exploration Systems Development. Desarrollo de sistemas de exploración; programa Artemis. ESD Exploration Systems Division ESDAC European Space Data Center. Centro Espacial Europeo de Datos; luego ESOC. ESDOC European Space Data Operations Center ESDP European Security and Defence Policy ESDP External Sensor Data Processing ESDU Event Storage and Distribution Unit ESE Electrical Support Equipment ESE Electronic Support Equipment ESE Engineering Support Equipment ESE EVA Support Equipment ESEF European Space Exposure Facility. Instrumental de exposición espacial europeo. Experimento europeo en la misión EUROMIR95; estación Mir, 1995. ESEO European Student Earth Orbiter. Orbitador de la Tierra de estudiantes europeos; satélite. ESERO European Space Education Resource Office. Oficina europea de recursos de educación espacial; de la ESA. ESES E-Stop Emergency Stop ESF Equatorial Spread F. Extensión ecuatorial F; en la ionosfera. ESF Explosive Safe Facility ESFRI European Strategy Forum on Research Infrastructures. Foro de estrategia europea de infraestructuras de investigación . ESI Echrette Spectrograph and Imager. ESI Electrical System Integration ESLAB European Space LABoratory. Laboratorio espacial europeo; ESTEC, Holanda. ESM Electronic Support Measure ESM Electronics Support Module. ESM Energy Storage Module ESM Environmental Support Module ESM Environmental Systems Monitor ESM Equivalent System Mass ESM Eros Service Module ESM European Service Module. Módulo de servicio europeo; de l anave USA Orion. ESM Experiment Support Module ESMC Eastern Space and Missile Center ESMCR Eastern Space and Missile Center Regulation ESMD Exploration Systems Mission Directorate ESMD PARL ESMD Performance Assessment Report Lead ESMD PPL ESMD Performance Planning Lead ESMD SAMP ESMD Single Acquisition Management Plan ESMD Theme SEMP ESMD Theme Systems Engineering Management Plan ESMO European Student Moon Orbiter. Orbitador lunar de estudiantes europeos; sonda selenita. ESMS Environmental and Special Measurements Systems ESO European Southern Observatory. Observatorio austral europeo. ESO Event Sequence Override ESOC European Space Operations Center. Centro europeo de operaciones espaciales (Alemania). ESON ESO Science Office Network ESOP European Symposium on Occultation Projects ESOW Engineering Statement Of Work ESP Economic Simulation Program ESP Electroshock Protection ESP Employee Suggestion Program ESP Engineering Simulator Program ESP Environmental Sensing Platform ESP Experiment Sensing Platform ESP ExtraSensory Perception. Percepción extrasensorial (parapsicología). ESP-0 External Stowage Platform-0. Plataforma exterior de almacenaje-0; del Destiny y otros lugares en la ISS. ESPA EELV Secondary Payload Adapter. ESPRESSO Echelle SPectrograph for Rocky Exoplanet and Stable Spectroscopic Observations. Espectrógrafo para (captar) exoplanetas rocosos y observaciones espectroscópicas estables; del ESO. ESPRIT European System Providing Refueling Infrastructure and Telecommunications. Sistema europeo de abastecimiento de infraestructura de repostaje y telecomunicaciones; módulo de la estación orbital lunar Gateway. ESPS Experiment Segment Pallet Simulator ESR Effective SunRise ESR Emergency Sun Reacquisition. Readquisición solar de emergencia; de la sonda SOHO. ESR Engineering Support Request ESR Equipment Status Report ESR&T Exploration Systems Research & Technology Division ESRANGE European Space RANGE. Grupo ESRO de cohetes sonda. ESRIN European Space Research INstitute. Instituto europeo de investigaciones espaciales, en Italia. ESRO European Space Research Organization. Organización europea de investigación espacial. También CERS. Organismo que luego será la ESA. ESRS Environmental Sciences Research Satellite. Satélite de investigación de ciencias ambientales; de la USAF. ESS Early Space Station ESS Effective SunSet ESS Emergency Survival System ESS Energy Storage Subsystem ESS Environmental Support System ESS Equipment Support Section ESS ESSential ESS Experiment Subsystem Simulator ESSA Electrically Steerable Spherical Array ESSA Environmental Sciences Services Administration. Administración de servicios de ciencias ambientales; satélites. ESSA Environmental Survey SAtellite. Satélite (USA) de estudios ambientales. ESSC Engineering Support Services Contract ESSMDM Enhanced Space Station Multiplexer/Demultiplexer ESSP European Satellite Service Provider EST Eastern Standard Time EST European Solar Telescope. Telescopio solar europeo; en Canarias. ESTA Escape System Test Article ESTB EGNOS Test Bed ESTCUBE-0 Estonia CUBEsat-0. Cubesat de Estonia-0; minisatélite estonio. ESTEC European Space Technology and rEsearch Center. Centro europeo de investigación y tecnología espacial (en Holanda). ESTF Electronic System Test Facility (NASA) ESTL Electronic Systems Test Laboratory ESTL European Space Tribology Laboratory. Laboratorio espacial europeo de tribologia; de la ESA en Reino Unido. E-Stop Emergency Stop ESTR Engineering and Science Tape Recorder. Grabadora de ciencia e ingeniería; del HST. ESTRACK European Space TRACKing. Red de seguimiento y apoyo espacial europeo. E-ST@R-0 Educational SaTellite@politecnico di toRino-0. Satélite educativo de la Politécnica de Turin; minisatélites italianos. ESU End Stop Unit ESU Eyepiece Storage Unit ESV Earth Satellite Vehicle. Vehículo satélite terrestre; proyecto USA anterior al primer satélite artificial. ESV Emergency Shutoff Valve ESVS Escape Suit Ventilation System ESVS Escape System Ventilation System ESW Engine Status Word ESW Extended Support softWare ET Edge Thickness ET Einstein gravitational-wave Telescope ET Elapsed Time ET Element Test ET Elevated Temperature ET Ephemeris Time. Tiempo efemérides. Medida de tiempo de movimientos orbitales. ET Event Timer ET Exoplanet Tracker ET External Tank. Tanque externo; del Shuttle. ETA Engineering Test Article ETA Estimated Time of Arrival ETA Estimated Time To Acquisition ETA Explosive Transfer Assembly ETA External Tank Attachment ETB Equipment Transfer Bag E-TBEx-0 Enhanced Tandem Beacon eXperiment-0. Experimento de baliza en tándem mejorado-0; satélites USA. ETC Earth Terrain Camera ETC Electronic Tolling Collection ETC Estimate To Completion ETC Estimated cost To Complete ETC European Transportation Carrier ETC Greenbelt, Maryland (STDN site) ETCA Études Techniques et Construcions Aérospatiales. Estudio de técnicas y construcciones aeroespaciales; empresa belga. ETCO Equipment Transfer/Change Order ETCS European Train Control System ETCS External Thermal Control System ETD Electrical Terminal Distributor ETD Exoplanet Transit Database. Base de datos de tránsitos de exoplanetas. ETD Estimated Turnover Date ETD EVA Tool storage Device ETD Evolutionary Terminal Defense ETD Exoplanet Transit Database ETD External Tank Door ETD Eye Tracking Device ETDP Exploration Technology Development Program ETE End To End ETEDB External Thermal Environment Data Base ETEEM End-To-End Engagement Model ETEEM End-To-End Engineering Model ET-ESSTI-RSS ETiopía-Ethiopian Space Science&Technology Institute-Remote Sensing Satellite. Satélite de detección remota de Etiopía-Instituto tecnológico y de ciencia espacial etiope; minisatelite etiope. ETF Eglin Test Facility ETI Elapsed-Time Indicator ETIC Estimated Time In Commission ETL Environmental Test Laboratory ETLOW External Tank Lift-Off Weight ETM Elapsed-Time Meter ETM Enhanced Thematic Mapper. Mapeador temático mejorado; de los satélites LANDSAT. ETM ElecTroMagnético / ElecTroMagnetismo. ETM Engineering Test Model ETML European Traffic Management Layer ETO Earth To Orbit ETO EThylene Oxide ETOC Estimated Time Of Correction ETOV Earth-To-Orbit Vehicle ETP Energy Particle Telescope. Telescopio de partículas energéticas; del satélite PROBA-V. ETP Engineering Test Phase ETP Environmental Test Plan ETP Equipment Test Plan E.T.PACK Electrodynamic Tether technology for PAssive Consumable-less deorbit Kit. Tecnología de anclaje electrodinámico para un kit de desorbitación pasiva sin consumibles. ETPY Electronic control assembly Thrust vector Pitch and Yaw ETR Eastern Test Range. Área de pruebas del Este. Base NASA de disparos de Cabo Kennedy. ETRO Estimated Time of Return to Operation ETROD Eastern Test Range Operations Directive ETRR Environmental Test Readiness Review ETRS EVA Temporary Rail Stop ETRSS-0 Ethiopian Remote Sensing Satellite-0. Satélite etíope de teledetección. ETS Electrical Test Set ETS Energy Transfer System ETS Experimental Test Satellite. Satélite de prueba experimental; satélite geoestacionario. ETS External Tank System (Subsystem) ETS-0 Engineering Test Satellite-0. Satélite de pruebas de ingeniería; del Japón. ETSD EVA Tool Stowage Devices. Dispositivos de almacenaje de herramientas para EVA; en la ISS. ETSETB Escuela Técnica Superior de Ingeniería de Telecomunicación de Barcelona ETSIA Escuela Técnica Superior de Ingenieros Aeronaúticos ETSO European Technical Standard Order ETSS External Tank Separation Subsystem ETT Estimated Time of Track ETUD External Tank Umbilical Disconnect ETV Electrical Test Vehicle ETVA External Tank Vent Arm ETVCG External Television Camera Group EU Electronic Unit EU Engineering Unit EU European Union EU Experimental Unit EuCAP European Conference on Antennas and Propagation Eu:CROPIS Euglena and Combined Regenerative Organic-food Production In Space. Euglena (gracilis) y producción combinada de alimentos orgánicos regenerativos en el espacio; satélite alemán. EuCPD European Crew Personal Dosimeters EUE Experiment Unique Equipment EUI Extreme Ultraviolet Imager. Representación en el UV extremo; de la sonda Solar Orbiter de la ESA. EUMETSAT EUropean METeorological SATellite organization. Organización europea de satélites meteorológicos. EUPS Extreme Ultraviolet Photometer System. Sistema fotométrico en el UV extremo; del satélite SORCE. EURD Espectrógrafo UV extremo para la Radiación Difusa; del satélite Minisat español. EURD Experiment for the detection of the Ultraviolet background RaDiation EURECA EUropean REtrievable CArrier. Plataforma europea recuperable; satélite europeo; vuelo 49 Shuttle y otros. EURM Emergency Umbilical Retract Mechanism EUROCOMSAT EUROpean consortium COMmunications SATellite EURONEAR EUROpean Near Earth Asteroid Research. Investigación europea de asteroides (en órbita) cercana a la terrestre. EUS Exploration Upper Stage. Etapa superior de exploración; segunda etapa del SLS. EUSI EUropean Space Imaging EUSO Extreme Universe Space Observatory EUTAS Enhanced Universal Trunnion Attachment System EuTEF European Technology Exposure Facility. Plataforma de exposición tecnológica europea; del Columbus, ISS. EUTELSAT EUropean TELecomunications SATellite. Satélite europeo de telecomunicaciones. EUV Extreme UV. Espectrógrafo del UV extremo; de la sonda Galileo, del ORFEUS del programa Shuttle, del UVIS de la sonda Cassini, del satélite IMAGE y otros. EUVE Extreme UltraViolet Experiment EUVE Extreme UV Explore. (Satélite de) exploración en el UV extremo. EUVO European Ultraviolet and Visible Observator. EUVST Extreme Ultraviolet High-Throughput Spectroscopic Telescope Epsilon mission. Telescopio espectroscópico ultravioleta extremo de alto rendimiento misión Epsilon. EV CM ExtraVehicular crewmember EV Earned Value eV electroVoltios. EV Entry Vehicle EV Expendable Vehicle EV ExtraVehicular EV88 Experiment Version 88 (BMC3 experiment) EVA Earned-Value Analysis EVA ExtraVehicular Activity. Actividad extravehicular; paseos lunares, espaciales, etc. EVAL Earth-Viewing Applications Laboratory EVAS ExtraVehicular Activity System EVATA ExtraVehicular Activity Translational Aid EVC Eart Viewing Camera EVC ExtraVehicular Communications EVCF Eastern Vehicle Checkout Facility EVCON Events Control (controller) EV-CPDS ExtraVehicular-Charged Particle Directional Spectrometer EVCS ExtraVehicular Communications System EVCU ExtraVehicular Communications Umbilical EVD External Visual Display EVDE External Visual Display Equipment EVE Extreme UV Variability Experiment. Experimento de variabilidad en el UV extremo; del satélite SDO. EVF Equipment Visibility File EVLA Expanded Very Large Array. EVLSS Extravehicular Life Support System EVM Earned Value Management EVM Earth-Viewing Module. Módulo de inspección terrestre; del satélite ATS-6. EVMS Earned Value Mangement System EVMU ExtraVehicular Mobility Unit EVN European Very long baseline interferometry Network EVO Engineering Verification Order EVR ExtraVehicular Robotics. Robótica extravehicular; en la ISS. EVS Equipment Visibility System EVS ExtraVehicular Suit EVSC ExtraVehicular Suit Communications EVSS ExtraVehicular Space Suit EVSTC ExtraVehicular Suit Telecommunications EVSU External Vide Switch Unit EVSU External Video Switch Unit EVSU External Video Switching Unit EVSU ExtraVehicular Space Unit EVSWS ExtraVehicular Support Work Station EVT ExtraVehicular Transfer EW Electronic Warfare EWA Emittance Wash Applicator. Aplicador para reparaciones de losetas térmicas del Orbiter Shuttle. EWA Estimated Warehouse Arrival EWAN EGNOS Wide Area Network EWASS European Week of Astronomy and Space Science. Semana europea de astronomía y ciencias espaciales. EWC External Wireless Communication EWCS Experimental World Cycling Spaceship. EWE Emergency Window Escape EWIS External Wireless Instrumentation System EWM Engineering Wring-Out Meeting EWO Engineering Work Order EWR Engineering Work Request EWS Early Warning Satellite. Satélite de aviso temprano; satélite DSP. EWS Early Warning System EWW Extended WorkWeek EXC EXperiment Computer EXCABL EXpert CABLe (Automated Payload Cabling System) eXCITe eXperiment for Cellular Integration Technologies. Experimento para tecnologías de integración celular (de módulos de satélite); satélite USA. EXH EXchange Hardware EXI Emirates eXploration Imager. Cámara imágenes de exploración (de la sonda marciana) de Emiratos (Árabes Unidos). EXMATCH EXpert Drawing Matching System EXO EXperiment Operator (in Spacelab) EXOSAT European X-ray Observatory SATellite. Satélite europeo observatorio de rayos equis. ExoTeR ExoMars Testing Rover. Rover de prueba del ExoMars. EXP-D EXPeriment-D EXPERT European eXPErimental Reentry Testbed. EXPRESS EXpedite the PRocessing of Experiments to the Space Station. Experimentos de procesos de aceleración en la estación espacial. Experimentos MSL Shuttle e ISS con participación de Brasil. EXT EXperiment Terminal (Operator Console on Spacelab) EXT EXTernal EXT-0 M/DM EXTernal-0 Multiplexer/DemMultiplexer. Multiplexor/demimulltiplexor externo-0; en la ISS. eXTP enhanced X-ray Timing and Polarimetry. Polarimetría y tiempo de rayos X mejorado; satélite chino. ExTrA Exoplanets in Transits and their Atmospheres. Exoplanetas en tránsito y sus atmósferas; en el Observatorio La Silla, Chile. EXTRAJ ascent TRAJectory (design EXpert system) EXTraS Exploring the X-ray Transient and variable Sky. EZIE Electrojet Zeeman Imaging Explorer. Explorador de imágenes electrojet Zeeman. EZN Equatorial Zone North. Zona ecuatorial Norte; en Júpiter. EZS Equatorial Zone South. Zona ecuatorial Sur; en Júpiter. F F Fahrenheit F Farad F Floating point F Force F&A Fabrication and Assembly F&D Fill and Drain F&E Facility and Environment F&IE Facilities and Industrial Engineering F&M Force and Moment F&P Fluids and Propulsion F&PC Finance and Program Control F/A Fabrication and Assembly F/A Failure Analysis F/A Fuel-to-Air ratio F/C Fire Control F/C Fit Check F/C Flight Control F/C Flow Control F/C Fuel Cell F/D Face of Drawing F/D Field of Drawing F/D Fill/Drain F/E Full/Empty F/F Fill/Full F/NAV Freely accessible NAVigation message F/O Fuel Oxidizer F/R Flared Rudder F-0 Cámaras fotográficas del Ranger (F-A y F-B). F-0 Fertigungshalle Nº -0. Planta de producción en masa nro. 0 (de Peenemunde). F-0 Motor cohete de los Saturn USA. F-00 Ensayos del cohete Europa. F-00 Flight minus cero (-00). Vuelo a Menos 00 días. F-00 Misiles precursores alemanes. F-000 Serie de aviones americanos. F6 Future, Fast, Flexible, Fractionated, Free-Flying spacecraft united by information exchange FA Factor Analysis FA Failure Analysis FA Feedback Analysis FA Final Approach FA Final Assembly FA Flight Acceptance FA Flight Aft FA Flight-critical Aft FA Fluid Accumulator FA Fully Automatic FA/COSI Final Assembly CloseOut Systems Installation FA< First Approach and landing test FAA False Alarm Avoidance FAA Federal Aviation Administration FAAE Federación de Asociaciones Astronómicas de España FAB Flight Assignment Baseline FABU Fuel Additive Blender Unit FACC Ford Aerospace and Communications Corporation FACI First-Article Configuration Inspection FACO Fabrication and Acceptance CheckOut FACO Factory Acceptance Checkout FACO Factory Assembly and CheckOut FACO Final Assembly CheckOut FACR First-Article Configuration Review FACS Finance And Control System FACSAT-0 Fuerza Aérea Colombian SATelite-0. Satélites de la Fuerza Aérea de Colombia. FACT FACctorization with adaptive restrained Templates. Factorización con plantillas restringidas adaptables. FACT First-Address Control Table FACT Flexible Automatic Circuit Tester FACT Flight Acceptance Composite Test FACTS FDF Automated Control and Tracking System FAD Final Approach Display FAD Flight Assessment Delta FAD Formulation Authorization Document FAE Final Approach Equipment FAF Centrifugadora para entrenamientos y pruebas del MSFC. FAF Final Assembly Fixture FAF First Aerodynamic Flight FAFS Falcon Air Force Station FAGM-0 Cohete Sergeant USA. FAI Federation Astronautique Internationale. Federación Astronáutica Internacional (IAF). FAIR Fabrication, Assembly and Inspection Record FAIR Fly-Along Infrared FAISAT Final Analysis Inc. SATellite. Satélite de la Final Analysis Inc; satélite USA. FAL Facility Area Layout FAL First Approach and Landing FALCON Force Application and Launch from CONUS. Fuerza de apliación y lanzamiento desde Estados Unidos continental. FAME Formatting And Multiplexing Equipment FAME Full-sky Astrometric Mapping Explorer. Explorador para hacer mapas astrométricos de todo el cielo; proyecto de satélite. FAMOS Flight Acceleration Monitor System FAMS Family of Anti Misil System. FAMS FDF Automated Monitoring System FAMU Fuel Additive Moisture Unit FAN Ferroan ANorthosite FANTINA Fathom Asteroid Now: Tomography and Imagery of a NEA. FAO Flight Activities Officer. Oficial de actividades de vuelo (NASA). FAP Final Approach Plane FAP FORTRAN Assembly Program FAPE Florida Association of Professional Employees FAR Failure Analysis Report FAR Federal Acquisition Regulation FAR Federal Aviation Regulation FAR Final Acceptance Review FAR Flight Acceptance Review FAR Flight Analysis Review FARE Fluid Acquisition and Resupply Equipment. Equipo de toma y reabastecimiento de fluidos (en el espacio); vuelos 52 y 56 Shuttle. FARUS FAR UV Spectrometer. Espectrómetro del UV lejano; del ESCAPE (experimentos Shuttle). FAS Final Approach Segments FAS Fiixed Airlock Shroud. FAS Flight Analysis System FAS Flight Application Software FAS Forward Acquisition Sensor FASCOS Flight Acceleration Safety Cutoff System FASES Fundamental and Applied Studies in Emulsions Stability FAST Facility for Adsorption and Surface Tension. Instalación para absorción y tensión superficial; experimento Shuttle. FAST Fast Auroral SnapshoT explorer. Explorador instantáneo de auroras rápidas; satélite USA. FAST Five hundred meter Aperture Spherical radio Telescope. Telescopio esférico de 500 m de abertura; radiotelescopio en China. FAST Folding Articulated Square Truss. Sistema articulado de pliegue del mástil de paneles solares P6; de la ISS. FASTRAC Formation Autonomous Spacecraft with Thruster, Relnav, Attitude and Crosslink. Formación de naves espaciales autónomas con el cohete propulsor; satélites americanos. FASTSAT-HSV Fast Affordable Science and Technology SATellite-Huntsville. Satélite científico y tecnológico rápido y económico -Huntsville. FASTT Freeflight Atmospheric Scramjet Test Technique. Prueba técnica en vuelo libre atmosférico del SCRAMJET. FAT Factory Acceptance Test (some subcontractors) FAT Final Acceptance Test (Rockwell) FAT Flight Attitude Table FAUST Far UV Space Telescope. Telescopio espacial UV lejano; instrumento ATLAS Shuttle. FAWG Flight Assignment Working Group FB FeedBack FB Field Bulletin FB Final Braking FB Flat Bar FB Fleet Broadcast FB-0 Feng Bao-0. Tormenta-0. Cohete chino. FBAS Fixed-Base Aft Station FBB Flyback Booster FBC Fluidized-Bed Combustion FBCS Fixed-Base Crew Station (SMS) FBI Federal Bureau of Investigation. Oficina de Investigación Federal USA. FBM Fleet Ballistic Missile. Misil balístico de flota; IRBM, en submarinos. FBS Fan Beam Sensors. Sensores de brillo; de la sonda MUSES-C. FBV Field-Base Visit FBV Fuel Bleed Valve FC Facility Control FC Ferrite Core FC Fire Control FC Firmware Controller FC Fit Check FC Flight Computer FC Flight Control FC Flight Critical FC Framing Camera. Cámara de encuadre; de la sonda Dawn. FC Fuel Cell FCA Field Change Analysis FCA Flow Control Assembly FCA Food Compatibility Assessment FCA Forward Controller Assembly FCA Frequency Control Analysis FCA Functional Compatibility Analysis FCA Functional Configuration Audit FCAF Flight Crew Accommodation Facility FCal Fence Calibration. Satélite ANDE americano. FCAP Flight Control Applications Program FCB Fracture Control Board FCC Federal Communications Commission FCC Flat Collector Circuit FCC Flat Conductor Cable FCC Flat Controller Circuit FCCP Firm Contract Cost Proposal FCD Flight Control Division (NASA) FCDB Flight Control Data Bus FCDC Flexible Confined Detonating Cord FCDR Final Critical Design Review FCE Fast-Cycle Executive FCE Flight Control Equipment FCE Flight Crew Equipment FCEF Flight Crew Equipment Facility FCEI Facility Contract End Item FCEI Facility Contractor End Item FCF First Captive Flight FCF Fluids and Combustion Facility FCF Functional Check Flight FCI Flexible Combined Imager. Representación de imágenes combinada flexible; del satélite europeo MTG. FCI Flight Control Indicator FCI Flight Crew Integration FCI Functional Configuration Identification FCIM Flight Control Interface Module FCIP Flight Cargo Implementation Plan FCITE FCI Time Element FCL Feeder Control Logic FCL Fluid Coolant Loop FCL Freon Coolant Line FCL Freon Coolant Loop FCM Flow Control Module FCMC Facility Control and Monitor Console FCMU Foot Controlled Maneuvering Unit. Unidad de maniobra de control a pedal. FCO Field Change Order FCO Final Checkout FCO Flight Crew Operations FCO Functional Checkout FCOB Flight Crew Operations Branch (NASA) FCOD Flight Crew Operations Directorate FCOH Flight Controller's Operational Handbook FCOS Flight Computer Operating System FCOS Flight Control Operating System FCOS Flight Control Operational Software FCP Facility Critical Point. Experimentos IML-1 controlado térmicamente. FCP Failure Correction Panel FCP Firm Cost Proposal FCP Flight Correction Proposal FCP Fuel Cell Power Plant FCP Fuel Cell Propellant FCP Fuel Cell Purge FCPS Fuel Cell Power System (Subsystem) FCR Facility Change Request FCR Final Configuration Review FCR Flight Configuration Review FCR Flight Control Room FCRA Fecal Collection Receptacle Assembly FCRT Flight Display CRT FCS Fecal Containment System FCS Federal Communications System FCS Fire Control System FCS Flight Control Simulator FCS Flight Control System FCS Flight Crew System FCS Fluid Circulation System FCS Front Crew System FCSD Flight Crew Support Division (JSC) FCSM Flight Combustion Stability Monitor FCSS Fuel Cell Servicing System FCSTF Fuel Cell System Test Facility FCT Filament Center Tap FCT Flight Control Team FCT Flight Controller Trainer FCT Flight Crew Trainer FCT Fuel Cell Test FCTB Flight Crew Training Building FCTF Fuel Cell Test Facility FCTR Flight Controller Training Room FCTS Flight Crew Trainer Simulator FCU Fluid Checkout Unit FCV Flow Control Valve FCW Format Control Word FCH Flight Controller's Handbook FCHL Flight Control Hydraulics Laboratory FD Fault Detection FD Flight Day FD Flight Director FD Freeze-Dried FD Function Designator FD Functional Designator FD&C Fault Detection and Correction FD/FI Fault Detection/Fault Isolation FDA Failure Detection Annunciator. FDA Fault Detection and Annunciation FDA Flight Deck Assembly FDA Food and Drug Administration. Administración de Drogas y Comida (Alimentación); USA. FDAI Flight Director Attitude Indicator. Indicador de la orientación de la nave. FDB Facility Data Base FDB Fahrenheit Dry Bulb FDCF Flight Design Control Facility FDDB Function Designator Data Base FDDI Fiber Distributed Data Interface FDE Fault Detection and Exclusion FDE Fluid Dynamics Experiment. Experimento de dinámica de fluidos; del Shuttle. FDF First Drop Flight FDF Flight Data File FDF Flight Dynamics Facility FDI Failure Detection and Isolation FDI Failure Detector Indicator FDI Fault Detection and Identification FDI Fault Detection and Isolation FDI Flight Detection and Isolation FDI Flight Director Instrument FDIIR Fault Detection, Isolation, Identification and Recompensation FDIR Failure, Detection, Isolation and Recovery FDIR Fault Detection, Identification and Recovery FDIR Fault Detection, Isolation and Recovery FDIR Fault Detection/Isolation and Reconfiguration FDK Flight Display Keyboard FDL Flight Director Loop FDLC Final Design Load Cycle FDM Flight Data Manager FDM Flight Design Manager FDM Frequency Data Multiplexer FDM Frequency Division Multiplexer FDM Frequency Domain Multiplexer FDMA Frequency Division Multiple Access. Acceso múltiple por división de frecuencia. FDNF Forward Deployed Naval Forces. Despliegue avanzado de fuerzas navales; de la US Navy. FDO Fee Determination Official FDO Flight Director's Office FDO Flight Dynamics Officer FDOR Flight Design Operations Review FDP Flight Design Panel FDPA Flight Dynamics Planning and Analysis FDR Final Design Review FDR Flight Definition Requirement FDR Functional Design Review FDRD Flight Definition and Requirements Directive FDRD Flight Definition and Requirements Document FDRD Flight Determination and Requirements Directive FDRI Flight Director Rate Indicator FDS Failure Dynamics Software FDS Fire Detection and Suppression FDS Fire Detection System FDS Flight Data Subsystem. Subsistema de datos del vuelo; de las sondas Voyager. FDS Flight Design and Scheduling FDS Flight Design System FDS Flight Dynamics Simulator FDS Flight Dynamics Software FDS Flight Dynamics Support FDS Flight Dynamics System FDS Fluid Distribution System FDS Functional Design Specification FDS Functional Discipline Specialists FDSC Flight Dynamics Simulation Complex FDSC Flight Dynamics Situation Complex FDSCU Fluid Distribution System Control Unit FDSR Final Design Status Review FDT Full-Duplex Teletype FDU Fluid Distribution Unit FDX Simultaneous, Two-Way, Full-Duplex Channel FE Far Encounter. Encuentro lejano; fase de operaciones de una misión espacial. FE Flight Engineer FE Flight Execution FE Flight Executive FE Flight Experiment FE Force Execution FEA Failure Effects Analysis FEA Fence Calibration (FCal Flight Experiment Apparatus FEA-0 Fluids Experiment Apparatus. Aparato para el experimento de fluidos (en microgravedad); experimentos Shuttle, vuelo 29 y otros. FEANICS Flow Enclosure Accomodating Novel Investigations in Combustion of Solids FEAT Final Engineering Acceptance Test FEB Forward Equipment Bay FEB Fourth Entry Battery FEB Functional Electronic Block FEC Field Engineering Change FEC Forward Error Correction FEC Forward Events Controller FECR Final Experiment Concept Review FED Flight Events Demonstration FEDB Flight Execution Data Base FEDOR Final Experimental Demonstration Object Research. Demostración experimental final Investigación de objetos; robot ruso en la ISS. Fedor también es un nombre en ruso. FEDP Facility and Equipment Design Plan FEE Carga útil o experimento en los Orbiter Shuttle. FEE Failure Effects Evaluation FEEPS Fly’s Eye Energetic Particle Sensor. Sensor de partículas energéticas de ojo de mosca; de los satélites americanos MMS. FEES Flexible Experimental Embedded Satellite. Satélite experimental flexible integrado; de Italia. FEFU Far East Federal University. Universidad Federal del Lejano Oriente; de Rusia. FEG Frog Egg Growth FEGF Flight support Equipment Grapple Fixture FEID Flight Equipment Interface Design FEID Flight Equipment Interface Device FEID Functional Engineering Interface Device FEIP Flight Experiments Information Package FEL First-Element Launch FEL Free-Electron Laser FELT Fast Evolving Luminous Transient. Transiente luminoso de rápida evolución; supernovas ultra-rápidas. FEM Finite-Element Method FEM Finite-Element Model FEMCPL Facilities and Environmental Measurement Component Parts List FEO Field Engineering Order FEP Fluorinated Ethylene-Propylene FEP Front-End Processor FEPC Flight Equipment Processing Contractor FERD Facility and Equipment Requirements Document FES Fine Error Sensor FES Flash Evaporator System FES Flight Element Set FESL Failure Effects Summary List FESP Flight Execution Support Plan FET Field Effect Transistor FET Flight Elapsed Time FET-SW Field Effect Transistor SWitch FEWG Flight Evaluation Working Group FF Flight Forward FF Flight-Critical Forward FF Flip-Flop FF Forecasting Funding FF Forward Fuselage FF Free Flight FF Free Flyer FF Full Field FF Full Functional F-F Face-to-Face FFBD Functional Flow Block Diagram FFC Final Flight Certification FFC First-Flight Capability FFD Fixed-Format Display FFD Functional Flow Diagram FFEU Free Flow Electrophoresis Unit. Unidad de electrofóresis de corriente libre; experimento IML Shuttle. FFF Final Factory Functional FFFT Carga útil en los Orbiter Shuttle. FFM Free-Flying (experimento) Module FFP Firm Fixed Price FFP Firmed Fixed Price FFP Free-Floating Planets. Planetas que flotan libremente. FFR Flight Feasibility Review FFRDC Federally Funded Research and Development Center FFRR First Flight Readiness Review FFSAC Field Functional Systems Assembly and Checkout FFT Factory Functional Test Fence Calibration (FCal FFT Fast Fourier Transform FFT Frame Format Table FFTO Free-Flying Teleoperator FFTS Fixed Frequency Topside Sounder FGB Funktional no-Gruzovoy Blok; siglas en cirílico. Functional Cargo Block. Bloque o módulo funcional, primer elemento o módulo base de la ISS. FGGE First Garp Global Experiment FGM Flux Gate Magnetometer. Magnetómetro de puerta-flujo; aparato de los satélites Cluster II y en el satélite ruso MVL-300 (instrumento ELFIN-L). FGS Fine Guidance Sensor. Sensor de guia fina; de los satélites HST y Webb. FH Faded-Harmonics FH Flex Hose FHA Flight Hardware Availability FHC Flight Half-Coupling FHD Fixed-Head Disk FHF First Horizontal Flight FHO Failed Hardover FHP Fuel High Pressure FHRC Flex Hose Rotary Coupler FHS Forward Heat Shield FHSS Frequency Hopping Spread Spectrum. Espectro disperso de salto de frecuencia; en los satélites de navegación y comunicaciones militares. FHST Fixed Head Star Tracker FI Fault Identification FI Fault Isolation FI Fault Isolator FI Field Intensity FI Formal Inspection FIA Flight Integration Assessment FIA Future Imagery Architecture. Arquitectura futura de imágenes (por radar); de la NRO. FIAB Flight Integration Assessment Board FIAO Future Imagery Architecture-Optical FIAR Failure Investigation Action Report FIA-R Future Imagery Architecture-Radar. Arquitectura de imágenes por radar para el futuro; en satélites USA. FIARE Flight Investigation of Apollo Reentry Environmen FICA Federal Insurance Contribution Act FID Flight Implementation Directive FIDO Field Integrated Design and Operations. Operaciones y diseño de integración en campo; robot de ensayo del Athena. FIDO Flight Instrument and Dynamics Officer. Oficial calculador de instrumentos y dinámicas de vuelo. FIE Flight Instrumentation Engineer FIFO First In/First Out (High-Speed Data Buffer) FIGGS Faint Irregular Galaxias GMRT Survey FIIG Federal Item Identification Guide FIIN Federal Item Identification Number FIIWG Facility Integration and Installation Working Group FILE Feature Identification and Location Experiment. Experimento de identificación y localización de caracteres (terrestres); experimento OSTA. FIM Field Instruction Memorandum FIMS Framework for Integrated Manufacturing System FINDS Foundation for the International Non governmental Development of Space. Fundación para el desarrollo internacional del espacio por entes no gubernamentales. FINESSE Fast INfrared Exoplanet Spectroscopy Survey Explorer. Explorador de sondeo espectroscópico de exoplanetas en el infrarojo rápido; de la NASA. FIO Furnished and Installed By Others FIPEX Flux Probe EXperiment. Experimento con sonda de flujo; del satélite TEAMSAT y otros. FIR Finite Impulse Response FIR Flight Information Region FIR Fluids Integrated Rack FIR Fluids Integration Rack FIR Fuel Indicator Reading FIRAS Far IR Absolute Spectrometer. Espectrómetro del IR lejano absoluto; del satélite COBE. FIRE Feedback In Realistic Environments. FIRE Flight Investigation Reentry Environment FIRSSE Far Infrared Sky Survey Experiment FIRST Faint Images of the Radio Sky at Twenty (centímetros). FIRST Far Infra Red Space Telescope. Telescopio espacial para el IR lejano; satélite Herschel. FIRST For Inspiration and Recognition of Science and Technology Foundation. Fundación para la inspiración y el reconocimiento de la ciencia y la tecnología; de cerca de Manchester, New Hampshire. FIS Facility Interface Sheet FIS Far IR Surveyor. Medidor en el IR lejano; del satélite japonés Astro F. FISA Facility Inspection Shakedown Acceptance FISICS FluId ScIence and Crystallization Science ops lead team FIST Final Integrated System Test FIST Forced Ignition and Spread Test FIST Functional Integrated System Test FIT Fault Isolation Test FITH Fire In The Hole. Encendido en espacio cerrado; de un cohete. FITS Flexible Image Transport System FIV Fuel Isolation Valve FKB Flight Display Keyboard FKP Flaechen Korrektur Parameter FL Feed Line FL Flow Line FL Forward Link FLAG FLexible Assignment Generator FLAGE Flexible Lightweight Agile Guided Experiment FLAIR Functional Language Articulated Interactive Resource FLAPS FLight APplication Software FLAT FLuid And Thermal officer FLC Federal Library Committee FLC Forward Load Control FLCA Forward Load Controller Assembly FLEVO Facility for Liquid Experimentacion and Verification in Orbit. Instrumental para la experimentación y verificación de líquidos en órbita; satélite. FLEX FLame Extinguishment eXperiment FLEX FLuorescence EXplorer FLIR Forward-Looking InfraRed FLL Frequency Lock Loop FLOAT Flexible Levitation On A Track. Levitación flexible sobre pista. FLOX FLuoruro de OXígeno. Oxidante. FLP First Launch Pad. Primera plataforma de lanzamiento; de cohetes en el Centro Espacial Satish Dawan, Shriharikota FLP Flying LaptoP. Portátil en vuelo; satélite alemán. FLPP Future Launchers Preparatory Programme . Programa preparatorio de futuros lanzadors; de la ESA. FLPS Flight Load Planning System FLR Flight Log Recorder FLRW Friedmann-Lemaître-Robertson-Walker (ecuaciones). FLSA Fair Labor Standards Act FLSC Flexible Linear-Shaped Charge FLTSATCOM FLeeT SATellite COMmunications system. Sistema de comunicacion por satélite; militar y americano. FLW FeLloWs (TACAN Station) FLLK Frustum-Lifting Lug Kit FM First Mold FM Flight Model FM Fluid Module FM Fracture Mechanics FM Frequency Modulated. Frecuencia modulada; banda de emisiones ETM. FM/CW Frequency-Modulated Continuous Wave FM/FM Frequency Modulation/Frequency Multiplexing FM/PM Frequency Modulation/Phase Modulation FMA Failure Mode Analysis FMAD Fluid Management And Distribution FMAHTS Flight Manifest And Hardware Tracking System FMAR Final Mission Analysis Review FMC Forward Motor Controller FMCA Forward Motor Controller Assembly FMCF First Manned Captive Flight FMCS Federal Mediation and Conciliation Services FMD Fixed-Module Drive FMD&C Flight Mechanics, Dynamics and Control FMDM Flexible Multiplexer/DeMultiplexer FMEA Failure Mode and Effects Analysis FMEA/CIL Failure Mode Effects Analysis / Critical Item List FMEC Forward Master Events Controller FMECA Failure Modes and Effects Criticality Analysis FMECA Failure Modes, Effects and Criticality Analysis FMK Field Modification Kit FML Fault Message Line FML Final Materials List FMN-0 FengMaNiu-0. Satélites chinos. FMO Flight Medical Officer FMOF First Manned Operational Flight FMOF First Manned Orbital Flight FMOFEV First Manned Orbital Flight With EVA FMOFPL First Manned Orbital Flight With Payload FMP Facility Management Plan FMPAC Fixed Multipurpose Application Console FMPT First Material Processing Test. Prueba del primer procesador de materiales en microgravedad; de la misión SL-J, vuelo 50 Shuttle. FMR Field Modification Request FMR Function Max Rate FMS Flight Management System FMS Fluid Management System FMS Food Management Subsystem FMS Food Management System FMS Forms Management System FMS Functional Master Schedule FMSP FM Signal Processor FMSP Frequency Modulation Signal Processor FMT Flight Management Team FMX FM Transmitter FN-0 FengNiao-0. Satélites chinos. FND Facility Need Date FNOC Fleet Numeric Oceanography Center (U.S. Navy) FNOC Fleet Numerical Oceanography Center FNS Fast Neutron Spectrometer FNT Failure Notification Telex FO Fail Operating FO Fail Operational FO Fast Operating FO Fiber-Optic FO Flat Oval FO Functional Objective FOAM Foam Optics and Mechanics Experiment FOB Flight Operations Building FOB Forward Osmosis Bag FOB Fractional Orbit Bombardment FOB Free On Board FOBS Fractional Orbital Bombardement System. Sistema de bombardeo orbital fraccionado. FOC Faint Object Camera. Cámara para objetos débiles; del HST. FOC Fleet Operational Capability FOC Full Operational Capability. Capacidad operativa plena; satélites europeos Galileo. FOCR Final Operational Concept Review FOD Flight Operations Directorate (JSC) FOD Foreign Object Damage. Daño por objeto extraño. FOD Foreign Object Debris. Restos de objeto extraño. FODS Fiber-Optic Demonstration System FOE Flight Operations Engineer FOF First Operational Flight FOF First Orbital Flight FOF Flight Operations Facility FO-FO-FS Fail Operational/Fail Operational/Fail Safe FO-FS Fail Operational/Fail Safe FOG Fiber-Optic Gyro FOGM Fiber-Optic Guided Missile FOH First-Order Hold FOI Field Operations Installation FOIA Freedom Of Information Act FOIH Flight Operations Integration Handbook FOM Field Operations Memorandum FOM Figure Of Merit FOMR Flight Operations Management Room FONEMA Fast Omnidirectional Non-scanning Energy Mass ion Analyzer. Analizador iónico de la sonda rusa Mars 96. FOOT Foot/Ground Reaction Forces During Spaceflight. FOP Facility Operations Plan FOP Final Operational Phase FOP Flight Operations Panel FOP Flight Operations Plan FOP Follow-On Production FOPG Flight Operations Planning Group FOPP Follow-On Parts Production FOPS Flight Operations Planning Schedule FOPSS Flight Operation Product Scheduling System FOR Field Of Regard FOR Flight Operations Review FOR Frame Of Reference FORCAST Faint Object IR CAmera for the SOFIA Telescope. Cámara IR de objeto débil para el telescopio SOFIA. FORD Flight Operations Requirement Document FORS-0 FOcal Reducer and low dispersion Spectrograph-0. Espectrógrafo de baja dispersion y reducción focal- 0. FORTE Fast on Orbit Recording of Transient Events. Registro rápido en órbita de eventos transitorios; satélite. FORTRAN FORmula TRANslator. Traductor de fórmula; uno de los primeros lenguaje de programación informática. FORUM Far-infrarred Outgoing Radiation Understanding and Monitoring. Comprensión y vigilancia de la radiación saliente en el IR Lejano; satélite de la ESA. FOS Faint Object Spectrometer. Espectrómetro para objetos tenues; del HST. FOS Flight Operation Security FOS Flight Operations Support FOSA Flight Operations Support Annex FOSDIC Film Optical Sensing Device For Input To Computers FOSMS Facility Operation Scheduling and Monitoring System FOSO Flight Operations Scheduling Officer FOSP Flight Operations Support Personnel FOST Flight Operations Support Team FOT Flight Operation Trainer FOT Flight Operations Team FOV Field Of View. Campo de visión. FOV Field Of Vision FOV First Orbital Vehicle FOWG Flight Operations Working Group FOXIRIS Flipper based Oil¬gas ATEX Intelligent RobotIes System FOXSI Focusing Optics X-ray Solar Imager. FP Fine Pointer FP Fine Pointing FP Fixed Point FP Fixed Price FP Flat Panel FP Flexible Processor FP Flight Plan FP Focal Plane FP Freezing Point FP Fuel Pressure FP Function Path FP Functional Path FPA Focal Plane Array FPA Focal Plane Assembly FPAF Fixed Price Award Fee FPB Fuel Preburner FPBOV Fuel Preburner and Oxidizer Valve FPC Federal Power Commissio Fence Calibration (FCal n FPC Fixed-Price Contractor FPC Food Preparation Capabilities FPC Forward Power Controller FPCA Forward Power Controller Assembly FPCS FlaP Control System. Sistema de control de los flaps; de IXV europeo. FPDE Focal Plane Drive Electronics FPDS Fire Prevention, Detection and Supression FPE Carga útil de los Orbiter Shuttle. FPE Functional Program Element FPEF Fluid Physics Experiment Facility FPEG Fast-Pulse Electron Gun FPGA Field Programmable Gate Array FPGA Floating Point Gate Arrays FPH Flight Procedures Handbook FPI Fast Plasma Investigation. Investigación de plasma rápido; de los satélites MMS americanos. FPI Fixed-Price Incentive FPI Fuel Pressure Indicator FPIF Fixed-Price Incentive Fee FPIT Field Preinstallation Test FPL Fetch Pointer List FPL Full Power Load fpm feet per minute FPM Fluid Physics Module. Módulo de física de fluidos; del Spacelab. FPMU Floating Potential Measurement Unit. Unidad de Medición Potencial Flotante; ensayo en la ISS. FPO Future Projects Office (MSFC) FPOV Fuel Preburner Oxidizer Valve FPP Floating Potential Probe. Sonda de (medición de) potencial (eléctrico) de plasma en el entorno de la ISS. FPP Floating-Point Processor FPP Fluid Pump Package FPP Freon Pump Package F-PPP Fast Precise Point Positioning FPPR Fixed Price With Price Revision FPQ Fixed, Special-Purpose Radar FPR Flat Plate Radiometer. Radiómetro de placa plana; para medir el calor atmosférico de los satélites ITOS. FPR Flight Performance Reserve FPRV Flight Product Requirements Verification fps feet per second fps frames per second FPSP Focal Plane Signal Processor FPSR Flight Planning and Stowage Review FPSR Fluid Physics Strategic Research FPSS Fine-Pointing Sun Sensor FPU Floating-Point Unit FPU Fluid Pumping Unit FPV Flow Proportioning Valve FPWG FSD Planning Working Group FQ Flight Qualification FQDC Fluid Quick Disconnect Coupling FQF First Qualification Flight FQI Flight Qualification Instrumentation FQR Final Qualification Review FQR Flight Qualification Recorder FQR Formal Qualification Review FQT Formal Qualification Test FR Fast Release FR Final Review FR Firing Room FR Flight Rule FR Force-Reflective FR Frame Rate FR FRance. Francia; satélite francés. FR Fully Reusable FRACAS Failure Reporting, Analysis and Corrective Action System FRAGNET FRAGmented NETwork FRAM Flight Releasable Attachment Mechanism FRB Failure Review Board FRB Fast Radio Burst. Radiodestello rápido (en astronomía). FRB Front Range Biosciences. FRC Fixed Radio Control FRC Flight Readiness Certification FRCB Flight Rules Control Board FRCB Flight Rules Change Board FRCI Fibrous Refractory Composite Insulation FRCS Forward Reaction Control System. RCS delantero, o de proa del Orbiter Shuttle. FRD Flight Requirements Document FRD Functional Requirements Document FRDI Flight Research and Development Instrumentation FRDR Flight Readiness Design Review FRE Flight-Related Element FRE Format Request Element FREESTAR Fast REaction Enabling Science Technology And Research. Instalación habilitada para ciencia, tecnología e investigación; experimentos Shuttle. FREND Fine Resolution Epithermal Neutron Detector. Detector de neutrones epitérmico de resolución fina; de la sonda europea TGO Exomars 2016. FREGATE FREnch GAmma TElescope. Telescopio gamma francés; instrumento del satélite HETE-2. FRESH-0 Fundamental Rodent Experiments Supporting Health. Experimentos fundamentales con roedores para ayuda sanitaria; experimentos Shuttle. FRF Flight Readines Firing. Encendido en condiciones de lanzamiento. FRFT Flight Readiness Firing Test FRG Federal Republic Of Germany FRGF Flight Releasable Grapple Feature FRGF Flight-Releasable Grapple Fixtures. Grapas de fijación para transporte en el vuelo; en la ISS. FRIB Facility for Rare Isotope Beams. Instalación para haces de isótopos raros. FRICBM Full Range InterContinental Ballistic Missile FRJD Forward Reaction Jet Driver FRL Frame Reference Line FRL Fuselage Reference Line FRM Facility Requirements Manager FRM Functional Redundancy Mode FROG Free Rocket Over Ground. Cohete (de dirección) libre sobre tierra. FRP Fuselage Reference Plane FRR Flight Readiness Review FRRID Flight Readiness Review Item Disposition FRSI Felt Reusable Surface Insulation. Aislante de fieltro para la superficie reutilizable del Shuttle. FRT Flight Readiness Test FRT Frequency Response Test FS Factor of Safety FS Fail Safe FS Fail To Sync FS Fault Summary FS Federal Specification FS Fire Suppression FS Fixed Silo FS Flight System FS Fluid System FS Fowler Sampling FS Freon Servicer FS Full Scale FS Functional Schematic FS Fuselage Station FS3 Future Security Strategy Study FSA Final-Stage Acceptance FSA Frequency Standard Assembly FSAA Flight Simulator For Advan Fence Calibration (FCal ced Aircraft F’SATI French South African Institute of Technology. Instituto Francés de Tecnología de Sudáfrica. FSB-0 Flight Support Booster-0. Auxiliar de soporte en vuelo-0; pruebas del SLS. FSC Fairchild Space Company FSC Federal Stock Classification FSCM Federal Supply Code For Manufacturers FSCP Fire Sensor Control Panel FSCP Flight Support Computer Program FSD Flight Simulation Division (JSC) FSD Full-Scale Development FSD&P Flight Systems Design and Performance FSDU Frequency Synthesizer and Distribution Unit FSE Factory Support Equipment FSE Flight Simulation Engineer FSE Flight Support Equipment FSED Full-Scale Engineering Development FSEGF Flight Support Equipment Grapple Fixture FSF First Static Firing FSGS Flare/Shallow Glide Slope FSH Fixed SuperHard FSH Foundation Surface Habitat. Hábitar cimentado en superficie; en la Luna, programa Artemis. FSI Final Systems Installation FSI Flight Software Integration FSIM Functional Simulator FSIWG Flight System Interface Working Group FSK Frequency Shift Key FSL Flight Simulation Laboratory FSL Flight Systems Laboratories FSL Fluid Science Laboratory. Laboratory de ciencias de fluidos; del Columbus, ISS. FSLP First SpaceLab Payload FSLT First Sea-Level Test FSM Fast Steering Mirror FSM Firmware Support Manual FSM Fuel Supply Module FSM Functional Service Module. FSN Federal Stock Number FSO Facility Security Officer FSO Functional Supplementary Objective FSP Fault Summary Page Fence Calibration (FCal FSP Flight Safety Plan FSPL Free-Space-Path Loss FSR Final System Release FSR Final Systems Review FSR Flight Support Request FSR Flight Support Room FSRQ Flat Spectrum Radio Quasars. Radiocuásares de espectro plano. FSRR Flight Software Readiness Review FSRR Flight System Readiness Review FSRS Flight System Recording System FSS Farside Seismic Suite. Suite sísmica en el lado lejano (cara oculta lunar). FSS Field Spectrometer System FSS Fire Suppression System FSS Fixed Service Satellite. Servicio fijo por satélite. FSS Fixed Service Structure FSS Flight Support Station. Estación de soporte en vuelo (MMU). FSS Flight Support Structure FSS Flight Support System. Sistema de soporte en vuelo; del Orbiter Shuttle. FSS Flight Systems Simulator FSS Fluid Servicing System FSS Fluid System Servicer FSS Frequency Selective Surface FSS Full-Scale Station FSSCat Federated Satellite Systems Cat. Sistemas de satélite federados; cubesat de España. FSSE Flight Sensor Stimuli Equipment FSSR Flight System Software Request FSSR Flight System Software Requirements FSSR Functional Subsystem Software Requirements FSSS Future Strategic Systems Study FSTE Factory Special Test Equipment FSTS Frequency Standard Test Set FSU Facility Security Office FSU Factor of Safety Ultimate FSU Freon Servicing Unit FSU Frequency Synthesizer Unit FSV Flight Space Vehicle FSW Fanhui Shi Weixing. Satélite recuperable de prueba; de China. FSW Flight SoftWare FSY Factor of Safety Yield FT Fast Track FT Fault Tolerant FT Feed-Through ft feet. Pie (0,305 cm) FT Fine Tracker FT Flight Team FT Flight Test FT Formal Training FT Functional Test FT&C Formal Training and Certification ft/sec feet per second FTA Fatigue Test Article FTA Fault-Tree Analysis FTA Flight Test Article FTAM File Transfer, Access and Management FTC Flight Test Conductor FTC Florida Test Center (MDAC) FTD Flight Test Directive FTD Foreign Technology Division, U.S. Air Force FTE Factory Test Equipment FTE Flight Test Engineer FTE Forced Test End FTFD Field Test Force Director (AFSCF) FTIR Fourier Transform Infrared FTIS Flight Test Instrumentation System FTMC Fault-Tolerant Memory Control FTO Flight Test Objective FTO Foreign Technology Office FTO Functional Test Objective FTOH Flight Test Operations Handbook ftp File Transfer Protocol. Protocolo de transferencia de ficheros; en Internet. FTP Flight Test Procedure FTP Full-Throttle Position FTP Functional Test Program FTP Functional Test Progress FTPF Flight and Training Planning Facility FTR Flight Test Requirement FTR Functional Test Requirement FTRD Flight Test Requirements Document FTRD Functional Test Requirements Document FTS Far-Term Study FTS Far-Term System FTS Faulkes Telescope South FTS Federal Telecommunications System FTS Flight Telerobotic Service FTS Flight Telerobotic Servicer FTS Flight Termination System FTS Flight Test Station FTS Flight Test System FTS Fourier Transform Spectrometer FTS Functional Test Specification FTT Field Test Telescope FTT Functional Task Test FTVE Functional Technology Validation Experiment FU Flight Unit FUB Forward Utility Bridge FUFOR Fund for UFO Research. Fondo para la Investigación OVNI. FUI Federal Unemployment Insurance FUNK Finding U1's of a Novel Kind FunRes Fundamental Research FUO Follow-Up Output FUS Far-Ultraviolet Spectrometer FUSE Far Ultraviolet Spectroscopic Explorer. Explorador espectroscópico (en la banda) UV lejano; satélite USA. FUSE Frequency-scaled Ultra-wide Spectrum Element. Elemento de espectro ultra ancho en la escala de frecuencia; antena del minisatélite Meshbed. FUT Fixed Umbilical Tower. Torre (de conexión) umbilical fija; de la plataforma de lanzamiento Delta IV. FUT Flight Unit Test FUV Far UV. Espectrógrafo del UV lejano; del ORFEUS del programa Shuttle, satélite IMAGE y del UVIS de la sonda Cassini, satélite ICON, etc. FV Flight Version FV Front View FV Incremental change in Velocity FVDS Fuel Vent and Drain System FVF First Vertical Flight FVSS Fuel Vapor Scrubber System FVV Facility Verification Vehicle FW Flag Word FW Fuel Wasting FW-0 Cohete USA. FWB Fahrenheit Wet Bulb FWC Filament-Wound Case FWCI FirmWare Configuration Item FWD ForWarD FWG Facility Working Group FWHM Full Width at Half Maximum FWS Filter Wedge Spectrometer. Espectrómetro de filtro en cuña; de satélites NIMBUS. FWS Fly by Wire System. Sistema (dirección) de vuelo sin cable. FWW Food, Water and Waste FWWM Food, Water and Waste Management FWWMS Food, Water and Waste Management Subsystem FXC Forward X-Constraint FXR Flash X-Ray FY Feng Yun. Viento y nubes; satélites chinos. FY Fiscal Year. Año fiscal americano. FZG FlakZiel Gerät. Proyectil a reacción (antiaéreo alemán, también conocido por V-1).

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