Space Security 2010
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GLONASS System As a Tool for Space Weather Monitoring
GLONASS System as a tool for space weather monitoring V.V. Alpatov, S.N. Karutin, А.Yu. Repin Institute of Applied Geophysics, Roshydromet TSNIIMASH, Roscosmos BAKU-2018 PLAN OF PRESENTATION General information about GLONASS Goals Organization and Management Technical information about GLONASS Space Weather Effects On Space Systems On Ground based Systems Possible Opportunities of GLONASS for Monitoring Space Weather Effects Russian Monitoring System for Monitoring Space Weather Effects with Use Opportunities of GLONASS 2 GENERAL INFORMATION ABOUT GLONASS NATIONAL SATELLITE NAVIGATION POLICY AND ORGANIZATION Presidential Decree of May 17, 2007 No. 638 On Use of GLONASS (Global Navigation Satellite System) for the Benefit of Social and Economic Development of the Russian Federation Federal Program on GLONASS Sustainment, Development and Use for 2012-2020 – planning and budgeting instrument for GLONASS development and use Budget planning for the forthcoming decade – up to 2030 GLONASS Program governance: Roscosmos State Space Corporation Government Contracting Authority – Program Coordinator Government Contracting Authorities Program Scientific and Coordination Board GLONASS Program Goals: Improving GLONASS performance – its accuracy and integrity Ensuring positioning, navigation and timing solutions in restricted visibility of satellites, interference and jamming conditions Enhancing current application efficiency and broadening application domains 3 CHARACTERISTICS IMPROVEMENT PLAN Accuracy Improvement by means of: . Ground Segment -
GLONASS Interface Control Document Specifies Parameters of Interface Between GLONASS Space Segment and User Equipment
GLOBALNAVIGATION SATELLITE SYSTEM GLONASS TION CENTER INTERFACE CONTROL DOCUMENT COORDINATION SCIENTIFIC INFORMA MOSCOW 1998ã. Version 4.0 1998 GLONASS ICD COORDINATION SCIENTIFIC INFORMATION CENTER TABLE OF CONTENTS FIGURES................................................................................................................................................................... 2 TABLES .................................................................................................................................................................... 3 ABBREVIATIONS.................................................................................................................................................... 4 1. INTRODUCTION ................................................................................................................................................. 5 1.1 GLONASS PURPOSE.......................................................................................................................................... 5 1.2 GLONASS COMPONENTS .................................................................................................................................. 5 1.3 NAVIGATION DETERMINATION CONCEPT ............................................................................................................. 5 2. GENERAL............................................................................................................................................................. 6 2.1 ICD DEFINITION ............................................................................................................................................... -
China's Touch on the Moon
commentary China’s touch on the Moon Long Xiao As well as being a milestone in technology, the Chang’e lunar exploration programme establishes China as a contributor to space science. With much still to learn about the Moon, fieldwork beyond Earth’s orbit must be an international effort. hen China’s Chang’e 3 spacecraft geological history of the landing site. touched down on the lunar High-resolution images have shown rocky Wsurface on 14 December 2013, terrain with outcrops of porphyritic basalt, it was the first soft landing on the Moon such as Loong Rock (Fig. 2). Analysis since the Soviet Union’s Luna 24 mission of data collected by the penetrating in 1976. Following on from the decades- Chang’e 3 radar should lead to identification of the old triumphs of the Luna missions and underlying layers of regolith, impact breccia NASA’s Apollo programme, the Chang’e and basalt. lunar exploration programme is leading the China’s robotic field geologist Yutu has charge of a new generation of exploration Basalt outcrop Yutu rover stalled in its traverse of the lunar surface, on the lunar surface. Much like the earlier but plans for the Chang’e 5 sample-return space programmes, the China National mission are moving forward. The primary Space Administration (CNSA) has been objective of the mission will be to return developing its capabilities and technologies 100 m 2 kg of samples from the surface and depths step by step in a series of Chang’e missions UNIVERSITY STATE © NASA/GSFC/ARIZONA of up to 2 m, probably also in the relatively of increasing ambition: orbiting and Figure 1 | The Chinese Chang’e 3 spacecraft and smooth northern Mare Imbrium. -
The Wittelsbach-Graff and Hope Diamonds: Not Cut from the Same Rough
THE WITTELSBACH-GRAFF AND HOPE DIAMONDS: NOT CUT FROM THE SAME ROUGH Eloïse Gaillou, Wuyi Wang, Jeffrey E. Post, John M. King, James E. Butler, Alan T. Collins, and Thomas M. Moses Two historic blue diamonds, the Hope and the Wittelsbach-Graff, appeared together for the first time at the Smithsonian Institution in 2010. Both diamonds were apparently purchased in India in the 17th century and later belonged to European royalty. In addition to the parallels in their histo- ries, their comparable color and bright, long-lasting orange-red phosphorescence have led to speculation that these two diamonds might have come from the same piece of rough. Although the diamonds are similar spectroscopically, their dislocation patterns observed with the DiamondView differ in scale and texture, and they do not show the same internal strain features. The results indicate that the two diamonds did not originate from the same crystal, though they likely experienced similar geologic histories. he earliest records of the famous Hope and Adornment (Toison d’Or de la Parure de Couleur) in Wittelsbach-Graff diamonds (figure 1) show 1749, but was stolen in 1792 during the French T them in the possession of prominent Revolution. Twenty years later, a 45.52 ct blue dia- European royal families in the mid-17th century. mond appeared for sale in London and eventually They were undoubtedly mined in India, the world’s became part of the collection of Henry Philip Hope. only commercial source of diamonds at that time. Recent computer modeling studies have established The original ancestor of the Hope diamond was that the Hope diamond was cut from the French an approximately 115 ct stone (the Tavernier Blue) Blue, presumably to disguise its identity after the that Jean-Baptiste Tavernier sold to Louis XIV of theft (Attaway, 2005; Farges et al., 2009; Sucher et France in 1668. -
Detecting, Tracking and Imaging Space Debris
r bulletin 109 — february 2002 Detecting, Tracking and Imaging Space Debris D. Mehrholz, L. Leushacke FGAN Research Institute for High-Frequency Physics and Radar Techniques, Wachtberg, Germany W. Flury, R. Jehn, H. Klinkrad, M. Landgraf European Space Operations Centre (ESOC), Darmstadt, Germany Earth’s space-debris environment tracked, with estimates for the number of Today’s man-made space-debris environment objects larger than 1 cm ranging from 100 000 has been created by the space activities to 200 000. that have taken place since Sputnik’s launch in 1957. There have been more than 4000 The sources of this debris are normal launch rocket launches since then, as well as many operations (Fig. 2), certain operations in space, other related debris-generating occurrences fragmentations as a result of explosions and such as more than 150 in-orbit fragmentation collisions in space, firings of satellite solid- events. rocket motors, material ageing effects, and leaking thermal-control systems. Solid-rocket Among the more than 8700 objects larger than 10 cm in Earth orbits, motors use aluminium as a catalyst (about 15% only about 6% are operational satellites and the remainder is space by mass) and when burning they emit debris. Europe currently has no operational space surveillance aluminium-oxide particles typically 1 to 10 system, but a powerful radar facility for the detection and tracking of microns in size. In addition, centimetre-sized space debris and the imaging of space objects is available in the form objects are formed by metallic aluminium melts, of the 34 m dish radar at the Research Establishment for Applied called ‘slag’. -
Orbital Lifetime Predictions
Orbital LIFETIME PREDICTIONS An ASSESSMENT OF model-based BALLISTIC COEFfiCIENT ESTIMATIONS AND ADJUSTMENT FOR TEMPORAL DRAG co- EFfiCIENT VARIATIONS M.R. HaneVEER MSc Thesis Aerospace Engineering Orbital lifetime predictions An assessment of model-based ballistic coecient estimations and adjustment for temporal drag coecient variations by M.R. Haneveer to obtain the degree of Master of Science at the Delft University of Technology, to be defended publicly on Thursday June 1, 2017 at 14:00 PM. Student number: 4077334 Project duration: September 1, 2016 – June 1, 2017 Thesis committee: Dr. ir. E. N. Doornbos, TU Delft, supervisor Dr. ir. E. J. O. Schrama, TU Delft ir. K. J. Cowan MBA TU Delft An electronic version of this thesis is available at http://repository.tudelft.nl/. Summary Objects in Low Earth Orbit (LEO) experience low levels of drag due to the interaction with the outer layers of Earth’s atmosphere. The atmospheric drag reduces the velocity of the object, resulting in a gradual decrease in altitude. With each decayed kilometer the object enters denser portions of the atmosphere accelerating the orbit decay until eventually the object cannot sustain a stable orbit anymore and either crashes onto Earth’s surface or burns up in its atmosphere. The capability of predicting the time an object stays in orbit, whether that object is space junk or a satellite, allows for an estimate of its orbital lifetime - an estimate satellite op- erators work with to schedule science missions and commercial services, as well as use to prove compliance with international agreements stating no passively controlled object is to orbit in LEO longer than 25 years. -
Rafael Space Propulsion
Rafael Space Propulsion CATALOGUE A B C D E F G Proprietary Notice This document includes data proprietary to Rafael Ltd. and shall not be duplicated, used, or disclosed, in whole or in part, for any purpose without written authorization from Rafael Ltd. Rafael Space Propulsion INTRODUCTION AND OVERVIEW PART A: HERITAGE PART B: SATELLITE PROPULSION SYSTEMS PART C: PROPELLANT TANKS PART D: PROPULSION THRUSTERS Satellites Launchers PART E: PROPULSION SYSTEM VALVES PART F: SPACE PRODUCTION CAPABILITIES PART G: QUALITY MANAGEMENT CATALOGUE – Version 2 | 2019 Heritage PART A Heritage 0 Heritage PART A Rafael Introduction and Overview Rafael Advanced Defense Systems Ltd. designs, develops, manufactures and supplies a wide range of high-tech systems for air, land, sea and space applications. Rafael was established as part of the Ministry of Defense more than 70 years ago and was incorporated in 2002. Currently, 7% of its sales are re-invested in R&D. Rafael’s know-how is embedded in almost every operational Israel Defense Forces (IDF) system; the company has a special relationship with the IDF. Rafael has formed partnerships with companies with leading aerospace and defense companies worldwide to develop applications based on its proprietary technologies. Offset activities and industrial co-operations have been set-up with more than 20 countries world-wide. Over the last decade, international business activities have been steadily expanding across the globe, with Rafael acting as either prime-contractor or subcontractor, capitalizing on its strengths at both system and sub-system levels. Rafael’s highly skilled and dedicated workforce tackles complex projects, from initial development phases, through prototype, production and acceptance tests. -
The Tubesat Launch Vehicle
TubeSat and NEPTUNE 30 Orbital Rocket Programs Personal Satellites Are GO! Interorbital Systems www.interorbital.com About Interorbital Corporation Founded in 1996 by Randa and Roderick Milliron, incorporated in 2001 Located at the Mojave Spaceport in Mojave, California 98.5% owned by R. and R. Milliron 1.5% owned by Eric Gullichsen Initial Starting Technology Pressure-fed liquid rocket engines Initial Mission Low-cost orbital and interplanetary launch vehicle development Facilities 6,000 square-foot research and development facility Two rocket engine test sites at the Mojave Spaceport Expert engineering and manufacturing team Interorbital Systems www.interorbital.com Core Technical Team Roderick Milliron: Chief Designer Lutz Kayser: Primary Technical Consultant Eric Gullichsen: Guidance and Control Gerard Auvray: Telecommunications Engineer Donald P. Bennett: Mechanical Engineer David Silsbee: Electronics Engineer Joel Kegel: Manufacturing/Engineering Tech Jacqueline Wein: Manufacturing/Engineering Tech Reinhold Ziegler: Space-Based Power Systems E. Mark Shusterman,M.D. Medical Life Support Randa Milliron: High-Temperature Composites Interorbital Systems www.interorbital.com Key Hardware Built In-House Propellant Tanks: Combining state-of-the-art composite technology with off-the-shelf aluminum liners Advanced Guidance Hardware and Software Ablative Rocket Engines and Components GPRE 0.5KNFA Rocket Engine Test Manned Space Flight Training Systems Rocket Injectors, Valves Systems, and Other Metal components Interorbital Systems www.interorbital.com Project History Pressure-Fed Rocket Engines GPRE 2.5KLMA Liquid Oxygen/Methanol Engine: Thrust = 2,500 lbs. GPRE 0.5KNFA WFNA/Furfuryl Alcohol (hypergolic): Thrust = 500 lbs. GPRE 0.5KNHXA WFNA/Turpentine (hypergolic): Thrust = 500 lbs. GPRE 3.0KNFA WFNA/Furfuryl Alcohol (hypergolic): Thrust = 3,000 lbs. -
3640 H 28066 Mpeg2/Fta (Gak Di Acak) Ariana National Satelit
Thaicom 5/6A at 78.5°E (Arah Barat dari Palapa D) 3640 H 28066 Mpeg2/Fta (gak di acak) Ariana National Satelit: Insat 3a (93,5 BT) 4141 V 5150 (C Band) Mpeg2/Fta Beam menjangkau seluruh Indonesia Ke arah barat dari Palapa D, sebelum Measat 3 Telkom 1 (108,5 °E) 3776 H 4280 MPEG2/FTA/BISS HeilongjiangTV (Full Match) Chinasat 6A (125 BT) - Arah Timur dari Palapa D dan Chinasat 6B 3983 H 6880 MPEG2/FTA XJTV5 (Full Match) Chinasat 6A (125 BT) - Arah Timur dari Palapa D dan Chinasat 6B 4121 H 27500 MPEG2/FTA CCTV1 dengan frekuensi : 03840 SymbolRate: 27500 polaritas : H CCTV1 dengan frekuensi 3840 SR 27500 pol H akan menyiarkan bergantian dengan CCT V7 ( frekuensi sama) ?#?SATELIT? & CHANNEL Satelit: ST 2 (88.0°E) ID: SCC TV3 (Iran) 3587 H 12500 (C Band) 11050 V 30000 (Ku Band) MPEG4/SD/BISS SID: 0103/0068 KEY: 1111 1111 1111 1111 Satelit: ST 2 (88.0°E) ID: SCC Varzesh (Ku Band) (Iran) 11050 V 30000 MPEG4/SD/BISS SID: 0116/0117/0075 KEY: 1111 1111 1111 11i11 Satelit: Telkom 1 (108 BT) RTTL (Timor Leste) 3775 H 4280 (C Band) MPEG2/SD/FTA/BISS Satelit: Measat 3 (91,5 BT) TV1 (Malaysia) 3918 H 18385 MPEG4/SD/HD/FTA Satelit: Insat 3a (93,5 BT) Ariana (Afghanistan) 4141 V 5151 (C Band) MPEG2/SD/FTA Satelit: Chinasat 6b (115,5 BT) CCTV 1 (China) 3840 H 27500 (C Band) MPEG2/SD/FTA Satelit: Chinasat 6a (125 BT) CCTV 1 (China) 4080 H 27500 (C Band) MPEG2/SD/FTA Satelit: Chinasat 6a (125 BT) XJTV 5 (China) 4120 H 27500 (C Band) MPEG2/SD/FTA Satelit: Optus D1 (160.0°E) ID: SBS One HD 12390 H 12600 (Ku Band) (MPEG4/HD/FTA) Satelit: Thaicom5 (78,5 BT) CH8 SD, CH8 HD (Thailand) 3800 H 30000 MPEG2/SD/BISS(CH8 HD, Mpeg4/HD/BISS Satelit: Thaicom5 (78,5 BT) BBTV Ch 7 SD, BBTV Ch 7 HD (Thailand) -BBTV Ch 7 SD 3725 H 4700 -BBTV Ch 7 HD 3835 H 8000 MPEG4/HD/BISS 1. -
Satellite Systems
Chapter 18 REST-OF-WORLD (ROW) SATELLITE SYSTEMS For the longest time, space exploration was an exclusive club comprised of only two members, the United States and the Former Soviet Union. That has now changed due to a number of factors, among the more dominant being economics, advanced and improved technologies and national imperatives. Today, the number of nations with space programs has risen to over 40 and will continue to grow as the costs of spacelift and technology continue to decrease. RUSSIAN SATELLITE SYSTEMS The satellite section of the Russian In the post-Soviet era, Russia contin- space program continues to be predomi- ues its efforts to improve both its military nantly government in character, with and commercial space capabilities. most satellites dedicated either to civil/ These enhancements encompass both military applications (such as communi- orbital assets and ground-based space cations and meteorology) or exclusive support facilities. Russia has done some military missions (such as reconnaissance restructuring of its operating principles and targeting). A large portion of the regarding space. While these efforts have Russian space program is kept running by attempted not to detract from space-based launch services, boosters and launch support to military missions, economic sites, paid for by foreign commercial issues and costs have lead to a lowering companies. of Russian space-based capabilities in The most obvious change in Russian both orbital assets and ground station space activity in recent years has been the capabilities. decrease in space launches and corre- The influence of Glasnost on Russia's sponding payloads. Many of these space programs has been significant, but launches are for foreign payloads, not public announcements regarding space Russian. -
Space in Central and Eastern Europe
EU 4+ SPACE IN CENTRAL AND EASTERN EUROPE OPPORTUNITIES AND CHALLENGES FOR THE EUROPEAN SPACE ENDEAVOUR Report 5, September 2007 Charlotte Mathieu, ESPI European Space Policy Institute Report 5, September 2007 1 Short Title: ESPI Report 5, September 2007 Editor, Publisher: ESPI European Space Policy Institute A-1030 Vienna, Schwarzenbergplatz 6 Austria http://www.espi.or.at Tel.: +43 1 718 11 18 - 0 Fax - 99 Copyright: ESPI, September 2007 This report was funded, in part, through a contract with the EUROPEAN SPACE AGENCY (ESA). Rights reserved - No part of this report may be reproduced or transmitted in any form or for any purpose without permission from ESPI. Citations and extracts to be published by other means are subject to mentioning “source: ESPI Report 5, September 2007. All rights reserved” and sample transmission to ESPI before publishing. Price: 11,00 EUR Printed by ESA/ESTEC Compilation, Layout and Design: M. A. Jakob/ESPI and Panthera.cc Report 5, September 2007 2 EU 4+ Executive Summary ....................................................................................... 5 Introduction…………………………………………………………………………………………7 Part I - The New EU Member States Introduction................................................................................................... 9 1. What is really at stake for Europe? ....................................................... 10 1.1. The European space community could benefit from a further cooperation with the ECS ................................................................. 10 1.2. However, their economic weight remains small in the European landscape and they still suffer from organisatorial and funding issues .... 11 1.2.1. Economic weight of the ECS in Europe ........................................... 11 1.2.2. Reality of their impact on competition ............................................ 11 1.2.3. Foreign policy issues ................................................................... 12 1.2.4. Internal challenges ..................................................................... 12 1.3. -
The Space-Based Global Observing System in 2010 (GOS-2010)
WMO Space Programme SP-7 The Space-based Global Observing For more information, please contact: System in 2010 (GOS-2010) World Meteorological Organization 7 bis, avenue de la Paix – P.O. Box 2300 – CH 1211 Geneva 2 – Switzerland www.wmo.int WMO Space Programme Office Tel.: +41 (0) 22 730 85 19 – Fax: +41 (0) 22 730 84 74 E-mail: [email protected] Website: www.wmo.int/pages/prog/sat/ WMO-TD No. 1513 WMO Space Programme SP-7 The Space-based Global Observing System in 2010 (GOS-2010) WMO/TD-No. 1513 2010 © World Meteorological Organization, 2010 The right of publication in print, electronic and any other form and in any language is reserved by WMO. Short extracts from WMO publications may be reproduced without authorization, provided that the complete source is clearly indicated. Editorial correspondence and requests to publish, reproduce or translate these publication in part or in whole should be addressed to: Chairperson, Publications Board World Meteorological Organization (WMO) 7 bis, avenue de la Paix Tel.: +41 (0)22 730 84 03 P.O. Box No. 2300 Fax: +41 (0)22 730 80 40 CH-1211 Geneva 2, Switzerland E-mail: [email protected] FOREWORD The launching of the world's first artificial satellite on 4 October 1957 ushered a new era of unprecedented scientific and technological achievements. And it was indeed a fortunate coincidence that the ninth session of the WMO Executive Committee – known today as the WMO Executive Council (EC) – was in progress precisely at this moment, for the EC members were very quick to realize that satellite technology held the promise to expand the volume of meteorological data and to fill the notable gaps where land-based observations were not readily available.