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Dr. Anezina Solomonidou

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Contact Dr. Anezina Solomonidou California Institute of Technology (Caltech) Citizenship: Greek Tel: +1 (626)-491-6752 Caltech Division of Geological and Planetary Sciences [email protected] Professional experience 2021 to present Caltech Research Fellow California Institute of Technology (Caltech) Division of Geology and Planetary Sciences, Pasadena, California, USA Advisor: Dr. Charles Elachi 2018 to 2020 European Space Agency (ESA) Research Fellow European Space Astronomy Center (ESAC), Madrid, Spain Advisor: Dr. Nicolas Altobelli, Mission: Jupiter ICy moons Explorer – JUICE 2014 to 2017 NASA Postdoctoral Fellow NASA - Jet Propulsion Laboratory (JPL) Planetary Science Section, Pasadena, California, USA Advisor: Dr. Rosaly Lopes, Mission: Cassini Education 2009 to 2013 PhD in Astronomy and Astrophysics, PhD in Geology and Geoenvironment “Comparative study of the diachronic evolution of the Geological and Volcanological environments of Earth with the Saturnian satellites, Titan and Enceladus” Observatoire de Paris-Lab. Etudes Spatiales Instr. Astroph. (LESIA), Paris, France and University of Athens–Department of Geology and Geoenvironment, Athens, Greece (co- tutelle) Advisors: Dr. Athena Coustenis & Dr. Xenophon Moussas, Mission: Cassini 2007 to 2008 Master in Geosciences (MSc) - Planetary Geology “Modeling of Volcanic eruptions on Titan” University College London - Faculty of Physics and Mathematic - Department of Earth Sciences, London, UK Advisor: Dr. Andrew Dominic Fortes 2001 to 2007 Diploma in Science - Field of Geology "Sedimentary and tectonic research of the North portion of Milos island based on the discovery of a caldera and the study of the volcanic activity" University of Patras–School of Natural Sciences–Department of Geology, Patras, Greece Advisor: Dr. Karen Seymour Current Functions and responsibilities Ø JUICE mission member of Working Group 2 (WG2) Ø Member of JUICE’s science database developing team Ø ESAC Science Faculty (RF representative) Ø Vice-Chair of the Southeast Europe Hub (SEE) of the Europlanet Society Ø Associate Team member of the Cassini/RADAR Team Ø NASA ROSES panelist reviewer at Solar System Workings (SSW) and Mars Data Analysis Program (MDAP) Ø NASA Postdoctoral Program (NPP) panel reviewer Ø Review editor in frontiers Astronomy and Space Sciences: Space Physics Ø Member of the review board for the “Study for the Italian scientific community INAF’ Ø Affiliated with NASA/Jet Propulsion Laboratory and Caltech, in USA Ø Affiliated with the Paris Observatory – LESIA, in France Ø Session convener at AOGS (2017- present) for Volcanism and Tectonism across the Solar System Ø Session co-convener at EPSC 2019 and 2020 ‘Ocean Worlds and Icy Moons’ Ø Member of the ‘Space Physics Group’ of the University of Athens (Section of Astronomy and Astrophysics) Ø Full member of the Geotechnical Chambers of Greece (GEOTEE) Ø Organizer of the ESA ’Titan after Cassini-Huygens’ Workshop 2019 Honors – Awards - Grants 2019 ESA Faculty Research Proposal Grant (2019-2020) (PI) 2019 Czech Science Foundation Grant (2019-2021) (Collaborator) 2018 NASA Astrobiology Institute (NAI) Award (CAN-8) (Co-I) 2018 ESA Faculty Research Proposal Grant (2018-2019) (PI) 2017 ESA Fellowship Award in Space Sciences 2017 NASA ROSES CDAP Award (2017-2020) (Science-PI) 2016 NASA Early Career Fellowship (ECF) 2016 NASA ROSES CDAP Award (2016-2019) (Collaborator) 2016 CNES Postdoctoral Travel Award –Centre National d’Etudes Spatiales 2014 NASA Postdoctoral Award –National Aeronautics and Space Administration 2013 Best Student Poster Award –International Planetary Probe Workshop 2012 Europlanet flatrate contribution for students –Europlanet RI 2012 Hartmann Student Travel Award –Division for Planetary Sciences (DPS) 2012 IAU Student Grant –International Astronomical Union (IAU) 2011 Young Scientist’s Travel Award –European Geosciences Union (EGU) 2010 Operational Program ‘Education and Lifelong Learning’ National Strategic Reference Framework (NSRF) –Research Funding Program: Heracleitus II. -European Union (European Social Fund –ESF) 2009 Bourses d'études en France 'VRIka' -Ambassade de France en Grèce Publications Referred Journal Articles White Papers Invited talks/Seminars (ESA Voyage 2050) (in the past 5 years) st (1 authorship) Sulaiman et al. 2019 - Evgenides Foundation 2019 Solomonidou et al. 2020, A&A Rodriguez et al. 2019 - TEDx talk 2017 Solomonidou et al. 2020, Icarus - UCLA 2016 Solomonidou et al. 2018, JGR-Planets (L2-L3 Missions ESA Science Program) - IEEE section California 2015 Solomonidou et al. 2016, Icarus Tobie et al. 2014 - University of Athens 2015 Solomonidou et al. 2014, JGR-Planets (Planetary Science Decadal Survey) - Stony Brook University 2015 Solomonidou et al. 2013, PSS Coustenis et al. 2009 - AGU 2014 Solomonidou et al. 2011, J of Cosmo Beauchamp et al. 2009 - EPSC 2014 Solomonidou et al. 2010, H. J of Geosc. Nixon et al. 2009 (co-authorship) International Conferences, Schoenfeld et al. submitted, Icarus Book Chapters Meetings, Workshops Malaska et al. 2020, Icarus Kalousova, Solomonidou, Soderlund, in >200 oral and poster Lopes et al. 2020, Nature Astronomy prep. Cambridge University Press presentations since 2009 Pantazidis, et al. 2019, Icarus Lopes & Solomonidou, 2014 American (details in publication list) Lopes et al. 2019, SSR Institue of Physics Brossier et al. 2018, JGR-Planets Coustenis et al. 2012, Springer Outreach/Public talks Nixon et al. 2018, PSS >50 since 2009 Bonnefoy et al. 2016, Icarus Published Proceedings (details in publication list) Malaska et al. 2016, Icarus Solomonidou et al. 2013, IPPW-10 Lopes et al. 2016, Icarus Bampasidis et al. 2011a, ICST-IEEE Janssen et al. 2016, Icarus Bampasidis et al. 2011b, ICST-IEEE Tobie et al. 2014, PSS Coustenis et al. 2011, ICST-IEEE Sohl et al. 2014, JGR-Planets Solomonidou et al. 2010, ICGG Bratsolis et al. 2012, PSS 2 Press Releases (selectively) 2021 All About Space ‘Weird discovery on Titan’ 2020 NASA/JPL ‘IMPACT CRATERS REVEAL DETAILS OF TITAN'S DYNAMIC SURFACE WEATHERING’ 2019 ESA Image of the Week ‘Global geologic map of Titan’ 2019 NASA/JPL ‘The First Global Geologic Map of Titan Completed’ 2019 ESA ‘Rampart and rim features around a lake on Titan’ 2019 Reuters 'Possibility of life': scientists map Saturn's exotic moon Titan’ 2019 SiNC ‘Santorini volcano, a new terrestrial analogue of Mars’ 2019 Science Alert ‘The First Map of Saturn's Moon Titan Just Revealed Some Tantalising Features’ 2018 Quanta Magazine ‘To Understand Volcanoes on Other Worlds, Stand On Our Own’ 2015 Greek Reporter USA ‘Greek NASA Scientist Explains New Earth-Like Planet Kepler 452-b Discovery’ 2013 Science Daily ‘Changes in Saturn's moon Titan’s surface brightness point to cryovolcanism’ 2013 Universe Today ‘Ice Volcanoes likely alter Titan’s Surface brightness: study’ Outreach (selectively) Ø Greek coordinator of the ‘Cassini Scientist for a Day’ outreach competition organized by NASA and ESA Ø Speaker at ESA’s Open day 2019 ‘Spacetalks’ Ø Speaker at the Planetarium of Athens "The 50th Anniversary of the first human moon landing " Ø TEDx Fellow (guest lecturer of TEDxNTUA) Ø Organizer of conferences/seminars at the School of Sciences of the University of Athens Ø Organizer of Outreach activities at schools and cultural centers all over Greece Ø Official Translator of Universe Awareness (UNAWE) astronomy outreach webpage Ongoing Collaborations Ø Jet Propulsion Laboratory (JPL) – Caltech Rosaly M. Lopes Charles Elachi Stephen D. Wall Michael Janssen Michael Malaska Christophe Sotin Kenneth Lawrence Karl Mitchel Florian Schwandner Steve Vance Ø European space Agency (ESA) Nicolas Altobelli Olivier Witasse Claire Vallat Rosario Lorente Ø Centro de Astrobiologia (CAB/CSIC-INTA) Guillermo M.Munoz Caro Olga Prieto Ballesteros Victoria Munoz Iglesias Ø Observatory of Paris (LESIA) Athena Coustenis Pierre Drossart Bruno Bezard Mathieu Hirtzig Ø Paris Diderot University / University of Nantes / University of Grenoble Sebastien Rodriguez Alice Le Gall Stephane Le Mouelic Gabriel Tobie Bernard Schmitt Ø University of Nantes / University of Grenoble Stephane Le Mouelic Gabriel Tobie Bernard Schmitt Ø German Aerospace Center (DLR) Ralf Jaumann Katrin Stephan Frank Sohl Jeremy Brossier Ø University of Athens (UoA) Xenophon Moussas Christos Matsoukas Emmanuel Bratsolis Ioannis Daglis Ioannis Baziotis Memberships in Societies AGU DPS Hel.A.S EGU IAU AOGS Languages Greek (native) English (fluent, TOEFL, IELTS) French (basic, DELF A1) Spanish (basic, A1) 3 .
Recommended publications
  • Based Observations of Titan During the Huygens Mission Olivier Witasse,1 Jean-Pierre Lebreton,1 Michael K

    Based Observations of Titan During the Huygens Mission Olivier Witasse,1 Jean-Pierre Lebreton,1 Michael K

    JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 111, E07S01, doi:10.1029/2005JE002640, 2006 Overview of the coordinated ground-based observations of Titan during the Huygens mission Olivier Witasse,1 Jean-Pierre Lebreton,1 Michael K. Bird,2 Robindro Dutta-Roy,2 William M. Folkner,3 Robert A. Preston,3 Sami W. Asmar,3 Leonid I. Gurvits,4 Sergei V. Pogrebenko,4 Ian M. Avruch,4 Robert M. Campbell,4 Hayley E. Bignall,4 Michael A. Garrett,4 Huib Jan van Langevelde,4 Stephen M. Parsley,4 Cormac Reynolds,4 Arpad Szomoru,4 John E. Reynolds,5 Chris J. Phillips,5 Robert J. Sault,5 Anastasios K. Tzioumis,5 Frank Ghigo,6 Glen Langston,6 Walter Brisken,7 Jonathan D. Romney,7 Ari Mujunen,8 Jouko Ritakari,8 Steven J. Tingay,9 Richard G. Dodson,10 C. G. M. van’t Klooster,11 Thierry Blancquaert,11 Athena Coustenis,12 Eric Gendron,12 Bruno Sicardy,12 Mathieu Hirtzig,12,13 David Luz,12,14 Alberto Negrao,12,14 Theodor Kostiuk,15 Timothy A. Livengood,16,15 Markus Hartung,17 Imke de Pater,18 Mate A´ da´mkovics,18 Ralph D. Lorenz,19 Henry Roe,20 Emily Schaller,20 Michael Brown,20 Antonin H. Bouchez,21 Chad A. Trujillo,22 Bonnie J. Buratti,3 Lise Caillault,23 Thierry Magin,23 Anne Bourdon,23 and Christophe Laux23 Received 17 November 2005; revised 29 March 2006; accepted 24 April 2006; published 27 July 2006. [1] Coordinated ground-based observations of Titan were performed around or during the Huygens atmospheric probe mission at Titan on 14 January 2005, connecting the momentary in situ observations by the probe with the synoptic coverage provided by continuing ground-based programs.
  • Cosmic Vision and Other Missions for Space Science in Europe 2015-2035

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    Cosmic Vision and other missions for Space Science in Europe 2015-2035 Athena Coustenis LESIA, Observatoire de Paris-Meudon Chair of the Solar System and Exploration Working Group of ESA Member of the Space Sciences Advisory Committee of ESA Cosmic Vision 2015 - 2025 The call The call for proposals for Cosmic Vision missions was issued in March 2007. This call was intended to find candidates for two medium-sized missions (M1, M2 class, launch around 2017) and one large mission (L1 class, launch around 2020). Fifty mission concept proposals were received in response to the first call. From these, five M-class and three L- class missions were selected by the SPC in October 2007 for assessment or feasibility studies. In July 2010, another call was issued, for a medium-size (M3) mission opportunity for a launch in 2022. Also about 50 proposals were received for M3 and 4 concepts were selected for further study. Folie Cosmic Vision 2015 - 2025 The COSMIC VISION “Grand Themes” 1. What are the conditions for planetary formation and the emergence of life ? 2. How does the Solar System work? 3. What are the physical fundamental laws of the Universe? 4. How did the Universe originate and what is it made of? 4 COSMIC VISION (2015-2025) Step 1 Proposal selection for assessment phase in October 2007 . 3 M missions concepts: Euclid, PLATO, Solar Orbiter . 3 L mission concepts: X-ray astronomy, Jupiter system science, gravitational wave observatory . 1 MoO being considered: European participation to SPICA Selection of Solar Orbiter as M1 and Euclid JUICE as M2 in 2011.
  • Charles Elachi Transcript Cleanedup

    Charles Elachi Transcript Cleanedup

    THE HENRY FORD COLLECTING INNOVATION TODAY TRANSCRIPT OF A VIDEO ORAL HISTORY INTERVIEW WITH CHARLES ELACHI FEBRUARY 24, 2009 JET PROPULSION LABORATY PASADENA, CA ©THE HENRY FORD 2009 INTERVIEWER: BARRY HURD PRODUCER: JUDITH E. ENDELMAN 2 3 01 ELACHI A HISTORY OF THE JET PROPULSION LABORATORY BARRY HURD: 01:00:49;01 I'll tell you what, just tell us, lotta people don't know, tell us where we are, and what goes on here, maybe a little history of JPL. CHARLES ELACHI: 01:00:54;11 Okay, yeah. This place started in the 1930s. And it's like any kind of very innovative place, started by small group of people. And they were couple of students at Cal Tech, at the California Institute of Technology, a small private university in Pasadena working with a professor called von Karman. And they were to learn about rockets. 01:01:14;17 And the way they tried to learn about rockets is mix different chemical and see which one blows up, anymore, I mean, that's how you start doing work in the lab. And the campus got very nervous about them blowing up a building. Matter of fact, they did blow up a shack, you know, on the campus. So they were told, "Why don't you 4 go to Arroyo where there is nobody there, and try your chemistry?" And that's how JPL started. 01:01:33;26 So we are the group of four students and a professor, came to Arroyo here, and they were just mixing chemicals, and see which one works better, and then they got a little bit better at it, and then a little bit better at it.
  • The Exploration of Titan with an Orbiter and a Lake Probe

    The Exploration of Titan with an Orbiter and a Lake Probe

    Planetary and Space Science ∎ (∎∎∎∎) ∎∎∎–∎∎∎ Contents lists available at ScienceDirect Planetary and Space Science journal homepage: www.elsevier.com/locate/pss The exploration of Titan with an orbiter and a lake probe Giuseppe Mitri a,n, Athena Coustenis b, Gilbert Fanchini c, Alex G. Hayes d, Luciano Iess e, Krishan Khurana f, Jean-Pierre Lebreton g, Rosaly M. Lopes h, Ralph D. Lorenz i, Rachele Meriggiola e, Maria Luisa Moriconi j, Roberto Orosei k, Christophe Sotin h, Ellen Stofan l, Gabriel Tobie a,m, Tetsuya Tokano n, Federico Tosi o a Université de Nantes, LPGNantes, UMR 6112, 2 rue de la Houssinière, F-44322 Nantes, France b Laboratoire d’Etudes Spatiales et d’Instrumentation en Astrophysique (LESIA), Observatoire de Paris, CNRS, UPMC University Paris 06, University Paris-Diderot, Meudon, France c Smart Structures Solutions S.r.l., Rome, Italy d Center for Radiophysics and Space Research, Cornell University, Ithaca, NY 14853, United States e Dipartimento di Ingegneria Meccanica e Aerospaziale, Università La Sapienza, 00184 Rome, Italy f Institute of Geophysics and Planetary Physics, Department of Earth and Space Sciences, Los Angeles, CA, United States g LPC2E-CNRS & LESIA-Obs., Paris, France h Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States i Johns Hopkins University, Applied Physics Laboratory, Laurel, MD, United States j Istituto di Scienze dell‘Atmosfera e del Clima (ISAC), Consiglio Nazionale delle Ricerche (CNR), Rome, Italy k Istituto di Radioastronomia (IRA), Istituto Nazionale
  • Georgia Institute of Technology Atlanta, USA 1 WELCOME

    Georgia Institute of Technology Atlanta, USA 1 WELCOME

    IPPW-6 Monday-Friday, June 23-27, 2008, Georgia Institute of Technology in Atlanta, Ga., U.S.A. Georgia Institute of Technology Atlanta, USA 1 WELCOME Welcome to the 6th International Planetary Probe Workshop. For the next four and a half days, we will explore the technological challenges and scientific opportunities associated with entry, descent, landing and flight in planetary atmospheres. We are pleased to welcome such a large group of scientists, technologists, engineers, mission designers, students, and policy-makers, as together, we discuss and pursue planetary probe missions to solar system moons and planets with atmospheres. Today through Friday, we hope you will: Gain insight into the current outlook for planetary probe missions Examine mission concept studies and historical perspectives Catch up with ongoing and proposed technology development activities Review sample return missions challenges Learn of recent advances in planetary entry science payloads Focus on the engineering and science of current planetary entry missions Discuss and build collaborative partnerships with otherworkshop participants Spend time meeting many of the participating students who are interested in a future career in this area Please enjoy Atlanta while you are here. You will find a list of the city’s more popular attractions in addition to local restaurants near Technology Square in this program. Now, let’s get started! Best Regards, Bernard Bienstock Robert D. Braun Jet Propulsion Laboratory Georgia Institute of Technology IPPW6 International IPPW6
  • Exobiology in the Solar System & the Search for Life on Mars

    Exobiology in the Solar System & the Search for Life on Mars

    SP-1231 SP-1231 October 1999 Exobiology in the Solar System & The Search for Life on Mars for The Search Exobiology in the Solar System & Exobiology in the Solar System & The Search for Life on Mars Report from the ESA Exobiology Team Study 1997-1998 Contact: ESA Publications Division c/o ESTEC, PO Box 299, 2200 AG Noordwijk, The Netherlands Tel. (31) 71 565 3400 - Fax (31) 71 565 5433 SP-1231 October 1999 EXOBIOLOGY IN THE SOLAR SYSTEM AND THE SEARCH FOR LIFE ON MARS Report from the ESA Exobiology Team Study 1997-1998 Cover Fossil coccoid bacteria, 1 µm in diameter, found in sediment 3.3-3.5 Gyr old from the Early Archean of South Africa. See pages 160-161. Background: a portion of the meandering canyons of the Nanedi Valles system viewed by Mars Global Surveyor. The valley is about 2.5 km wide; the scene covers 9.8 km by 27.9 km centred on 5.1°N/48.26°W. The valley floor at top right exhibits a 200 m-wide channel covered by dunes and debris. This channel suggests that the valley might have been carved by water flowing through the system over a long period, in a manner similar to rivers on Earth. (Malin Space Science Systems/NASA) SP-1231 ‘Exobiology in the Solar System and The Search for Life on Mars’, ISBN 92-9092-520-5 Scientific Coordinators: André Brack, Brian Fitton and François Raulin Edited by: Andrew Wilson ESA Publications Division Published by: ESA Publications Division ESTEC, Noordwijk, The Netherlands Price: 70 Dutch Guilders/ EUR32 Copyright: © 1999 European Space Agency Contents Foreword 7 I An Exobiological View of the
  • Newsletter 14-2 Published on Division for Planetary Sciences (

    Newsletter 14-2 Published on Division for Planetary Sciences (

    Newsletter 14-2 Published on Division for Planetary Sciences (https://dps.aas.org) Newsletter 14-2 Issue 14-2, January 22, 2014 +-----------------------------CONTENTS--------------------------------+ 1) NOTE FROM THE CHAIR 2) MESSAGE FROM THE FEDERAL RELATIONS SUBCOMMITTEE (FRS) CHAIR 3) REMINDER: CALL FOR DPS 2014 PRIZE NOMINATIONS 4) REMINDER : 2014 ONLINE MEMBERSHIP RENEWALS 5) CALL FOR MISSION CONCEPTS FOR THE LARGE-SIZE 'L2' MISSION OPPORTUNITY IN ESA'S SCIENCE PROGRAMME 6) DRAFT SOLICITATIONS OF SOME PSD R&A SOLICITATIONS FOR ROSES14 RELEASED TO PUBLIC 7) MARS CRITICAL DATA PRODUCTS PROGRAM (ROUND IX) 8) JOBS/POSITIONS OPPORTUNITIES 9) UPCOMING MEETINGS +---------------------------------------------------------------------+ 1---------1---------1---------1---------1---------1---------1---------1---------1 NOTE FROM THE CHAIR Washington DC may be currently covered in snow, but warm fuzzies abound here as a 2014 budget has passed into law (more details in the note below from the Federal Relations Subcommittee). Take a deep breath, and think about our DPS community’s successes. We’ve secured $1.3 Billion dollars to do planetary exploration. Our missions are healthy: Cassini, Curiosity, MESSENGER, JUNO, and more. ESA’s ROSETTA mission successfully reawakened from hibernation, ready to go comet hunting. Europa got a big boost with the news from the Hubble Space Telescope hinting at tidally-driven water geysers. What have you done to share this news with your family, your community, your representatives in Washington? Drop me a line; I’d like to share some of your stories. Regarding NASA’s R&A reorganization, please communicate your thoughts with the members of the Planetary Science Subcommittee (PSS), as well as the members of the various assessment groups (OPAG, SBAG, VEXAG, MEPAG, LEAG, etc).
  • Jupiter Icy Moons Explorer (JUICE)

    Jupiter Icy Moons Explorer (JUICE)

    JUICE : INSTRUMENTATION TO DO NOVEL SCIENCE Athena Coustenis for the JUICE SDT LESIA, Paris-Meudon Observatory, France Introduction Overarching questions JUICE JUICE Science Themes • Emergence of habitable worlds around gas giants • Jupiter system as an archetype for gas giants JUICE concept • European-led mission to the Jovian system • Emerging from the EJSM-Laplace JGO scenario with two Europa flybys and high-inclination phase at Jupiter • JGO model payload was fully compatible with JUICE objectives and therefore kept • First orbiter of an icy moon Mission design JUICE Spacecraft Design Model instruments Mission phases Option 1 • Dry mass ~1900 kg, propellant mass ~2900 kg • Launcher - Ariane 5 ECA, high Δv : 2600 m/s • Model payload 104 kg, ~120 – 150 W Option 2 • 3-axis stabilized s/c • Power: solar array 60 – 70 m2, 640 – 700 W • HGA: >3 m, fixed to body, X & Ka- band • Data return >1.4 Gb per 8 h pass Option 3 (one ground station) Mission design JUICE Spacecraft Design Model instruments Mission phases JUICEImaging Model Payload Narrow Angle Camera (NAC) 10 kg Wide Angle Camera (WAC) 4.5 kg Spectroscopy Visible Infrared Hyperspectral Imaging 17 kg Spectrometer (VIRHIS) UV Imaging Spectrometer (UVIS) 6.5 kg Sub-mm Wave Instrument (SWI) 9.7 kg In situ Fields and Particles Magnetometer (MAG) 1.8 kg Radio and Plasma Wave Instr. (RPWI) 11.2 kg Particle and Plasma Instrument - Ion 18.2 kg Neutral Mass Spectrometer (PPI-INMS) Sounders & Radio Science Laser Altimeter (LA) 11 kg Ice Penetrating Radar (IPR) 10 kg Radio Science Instrument (JRST+USO)
  • Congressional Record United States Th of America PROCEEDINGS and DEBATES of the 114 CONGRESS, SECOND SESSION

    Congressional Record United States Th of America PROCEEDINGS and DEBATES of the 114 CONGRESS, SECOND SESSION

    E PL UR UM IB N U U S Congressional Record United States th of America PROCEEDINGS AND DEBATES OF THE 114 CONGRESS, SECOND SESSION Vol. 162 WASHINGTON, MONDAY, APRIL 25, 2016 No. 63 House of Representatives The House met at 11:30 a.m. and was last day’s proceedings and announces The two resolutions considered for alteration called to order by the Speaker pro tem- to the House his approval thereof. projects address serious health and life safe- pore (Mr. WHITFIELD). Pursuant to clause 1, rule I, the Jour- ty issues and will consolidate agencies out of leased space into owned space reducing the nal stands approved. f costs to the taxpayer. The amounts author- DESIGNATION OF THE SPEAKER f ized are consistent with existing funding. In PRO TEMPORE total, these resolutions represent more than PLEDGE OF ALLEGIANCE $27 million in avoided lease costs. The SPEAKER pro tempore laid be- The SPEAKER pro tempore. The I have enclosed copies of the resolutions fore the House the following commu- Chair will lead the House in the Pledge adopted by the Committee on Transpor- nication from the Speaker: of Allegiance. tation and Infrastructure on April 20, 2016. Sincerely. WASHINGTON, DC, The SPEAKER pro tempore led the April 25, 2016. BILL SHUSTER, Pledge of Allegiance as follows: I hereby appoint the Honorable ED WHIT- Chairman. FIELD to act as Speaker pro tempore on this I pledge allegiance to the Flag of the Enclosures. day. United States of America, and to the Repub- AMENDED COMMITTEE RESOLUTION PAUL D. RYAN, lic for which it stands, one nation under God, Speaker of the House of Representatives.
  • The Origin and Evolution of Titan's Atmosphere

    The Origin and Evolution of Titan's Atmosphere

    The origin and evolution! of Titan’s atmosphere Athena Coustenis Department of Space Research and Instrumentation in Astrophysics (LESIA) Paris-Meudon Observatory France [email protected] Saturn’s satellites Titan Through Time • Christianus Huygens discovers Titan, 1655 • Ground-based : " ! atmospheric limb darkening (Comas Solas, 1908) " ! CH4 detected (Kuiper, 1944) •! Voyager (1980) " ! mean distance from Saturn = 1,211,850 km (~ 3.1 x Earth-Moon distance) " ! orbital period= 15.94 days (Earth’s moon 27.3 days) " ! N2 detected as main component, CH4 second most abundant (Voyager, 1980) " ! mass = 1.35x 1023 kg (0.023 x Earth’s) " ! radius = 2575 km (0.98 Ganymede; 1.48 x Moon; 0.76 x Mars) " ! mean density = 1.88 g/cm3 (50% ice, 50% rock) " ! mean surface temperature = 93.5 K (-179.5 °C, -291 °F) " ! atmospheric pressure = 1.5 bars " ! atmospheric density = 4.4 x Earth’s atmosphere •! Ground-based and Earth-bound observatories (HST, ISO) – 1990s " ! Heterogeneous surface " ! Interesting atmospheric phenomena •! Cassini arrives at Saturn on 30 June 2004 •! Huygens lands on Titan 14 January 2005 " ! Ouaouh! Characteristic Ganymede Titan Enceladus Triton Pluto Rplanet 14.99 RJ 20.25 RS 3.95 RS 14.33 RN [39.53 AU] M [1022 kg] 14.82 13.5 0.011 2.14 1.31 Re [km] 2631 2575 252 1352 1150 ρ [kg/m3] 1936 1880 1608 2064 2030 g [m/s2] 1.43 1.35 0.12 0.78 0.4 TO [days] -- -- -- -- [248.5 yr] TS [days] 7.16 15.95 1.37 5.877 [6.38] i [deg] 0.18 0.33 0.02 157 17.14 0.005 e 0.001 0.029 0.000 0.25 A 0.4 0.2 1.4 0.4 0.52 ve [km/s] 2.75 2.64 0.235 ( < vT ! ) 1.50 1.1 Surface T [K] 110 94 114-157 38 40 P X 1.5 bar 16 µb 58 µb (var) H2O, N2 , CH4, Atmosphere O3, (H2O2-i) N2, CH4 N2, CH4 N2, CH4, (H2O-i) CO2, CO TITAN: WHY ARE WE INTERESTED? •!It is of general interest to the study of chemical evolution: –!N2, CH4 and other abundant organic gases (nitriles and hydrocarbons) are present in the atmosphere –!An orange-brown cloud deck globally covers the satellite, in which aerosol layers and, methane/ethane clouds are also present.
  • Charles Elachi, Directeur Du JPL/NASA, Invité

    Charles Elachi, Directeur Du JPL/NASA, Invité

    vendredi 30 septembre 2011 Liban 5 Charles Elachi, directeur du JPL/NASA, invité d’honneur au gala de « Jamhour Alumni US » CélébrationF idèle à sa tradition d’excellence, le « Jamhour Alumni US » ( JAUS) a rendu cette année hommage à Charles Elachi, directeur du « Jet Propulsion Laboratory » de la NASA, professeur et vice-président à CalTech (California Institute of Technology). Une personnalité scientifique de grand renom, bardée de décorations et d’honneurs, et récemment rendue encore plus célèbre après la Le Dr Elachi recevant « Si Jamhour m’était compté » de Karim Awad et Bud Zéhil. mission des deux Rovers sur Mars. NEW YORK, Antoine Azzam, du révérend et fortifier les liens d’amitié dont le cœur est aux dimen- de notre correspondante père Jean Dalmais, aumô- et de solidarité de la grande sions du monde, ne peut et ne Le troisième Rover, « Curiosity », sur Mars n novembre Sylviane ZEHIL nier de l’Amicale, et de Nagy famille de Jamhour », qui se doit pas disparaître. Comme Khoury, secrétaire général. distingue dans le monde et les cèdres de nos montagnes, Dans une interview accordée « De nombreux Libanais se sont Étaient aussi présents : Ray et dont le « nombre ne cesse de il est indestructible. » à L’Orient-Le Jour, à New York, distingués dans le domaine de Ce huitième événement s’est Carmen Debbané, le Dr Nagy croître ». « L’amicale est fière Bud Zéhil : « Un le Dr Charles Elachi explique l’éducation scientique. Ils sont déroulé à l’hôtel Sofitel en pré- Bustros, le Dr Pierre et Amale de voir cette année deux de les raisons et les circonstances considérés comme des leaders sence de la crème de la crème Zalzal, Alex et Adla Massoud, ses membres accéder à des di- astéroïde nommé 4 116 Elachi » pour lesquelles il a été décoré aux États-Unis », reconnaît de la communauté libanaise Charbel et Aïda Tagher, le Dr gnités qui font honneur au Li- chevalier de la Légion d’hon - Charles Elachi.
  • Planetary Protection Classification of Sample-Return Missions from the Martian Moons

    Planetary Protection Classification of Sample-Return Missions from the Martian Moons

    Planetary Protection Classification of Sample-Return Missions from the Martian Moons PREPUBLICATION DRAFT 15 JANUARY 2019 SUBJECT TO ADDITIONAL EDITORIAL CHANGES. EMBARGOED UNTIL PUBLIC RELEASE AT 11:00 A.M. (EST) THURSDAY, 17 JANUARY 2019 Committee on Planetary Protection Requirements for Sample-Return Missions from Martian Moons A Consensus Study Report of And PRIVILEGED DOCUMENT—DO NOT QUOTE, CITE, OR DISSEMINATE 1 THE NATIONAL ACADEMIES PRESS 500 Fifth Street, NW Washington, DC 20001 This study is based on work supported by the Contract XXX between the National Academy of Sciences and the National Aeronautics and Space Administration and work supported by the Contract XXX between the European Science Foundation and the European Space Agency. Any opinions, findings, conclusions, or recommendations expressed in this publication do not necessarily reflect the views of any organization or agency that provided support for the project. International Standard Book Number-13: 978-0-309-XXXXX-X International Standard Book Number-10: 0-309-XXXXX-X Digital Object Identifier: https://doi.org/10.17226/XXXXX Library of Congress Control Number OR Cataloging-in-Publication: Additional copies of this publication are available for sale from the National Academies Press, 500 Fifth Street, NW, Keck 360, Washington, DC 20001; (800) 624-6242 or (202) 334-3313; http://www.nap.edu. Copyright 2018 by the National Academy of Sciences. All rights reserved. Printed in the United States of America Suggested citation: National Academies of Sciences, Engineering, and Medicine. 2018. Planetary Protection Classification of Sample-Return Missions from the Martian Moons. Washington, DC: The National Academies Press. doi: https://doi.org/10.17226/XXXXX.