PLANETARY EXPLORATION NEWSLETTER Volume 16, Number 38 (September 18, 2022) PEN Website: https://planetarynews.org Editor: Georgiana Kramer Co-Editors: Mark V. Sykes, Alex Morgan Email: pen_editor@psi.edu Twitter: @pen2tweets o-------------------------TABLE OF CONTENTS---------------------------o 1. Pronouns in PEN Announcements 2. [NASA] Request for Information: Federal Evidence Agenda on LGBTQI+ Equity 3. [NASA] Solar System Exploration Research Virtual Institute (SSERVI) Cooperative Agreement Notice Final Text and Due Dates 4. [NASA] ROSES-22 Amendment 49: C.26 Apollo Next Generation Sample Analysis Program Final Text and Due Dates 5. [NASA] ROSES-22 Amendment 50: C.27 Precursor Science Investigations for Europa Final Text and Due Dates 6. [NASA] PDS: JUNO Data Release 20 7. [NASA] PDS: Lunar Reconnaissance Orbiter Data Release 51 8. [NASA] PDS: Updated PDS SBN Coordinate System Guidelines 9. Rocky Worlds Discussions 10. Europlanet EPSC2022 Multi-Agency Venus panel Announcement 11. EGU General Assembly 2023 call-for-sessions for the Planetary and Space Sciences (PS) division 12. Invitation to Submit to Special Issue of Life 13. Mars Exploration Science Program Newsletter for September 2022 14. Invitation to Submit Sessions for Goldschmidt, Theme 1 15. Opportunity Mars Exploration Rover Targets Now Available in Mars Target Encyclopedia 16. International Observe the Moon Night - October 1, 2022 17. AGU Travel Grants for Early Career Scientists 18. Two Postdoctoral Positions in Mars Science 19. Post-doc Position in Belgium 20. Planetary Science Mental Health Survey 21. Planetary Meeting Calendar Additions 22. Planetary Science Journal - New Papers Commercial Announcements: C1. Book: The Sky at Night o---------------------------------------------------------------------o 1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1 PRONOUNS IN PEN ANNOUNCEMENTS Language evolves with society and this includes the increased use of old and new pronouns. We want to be respectful of people's desired usage of pronouns, including non-binary. We invite everyone to share their pronouns in announcements if they wish. Because editors and some of our editing tools do not necessarily recognize the particular usage or spelling of all pronouns, when submitting an announcement it would be useful to include a note to the editor about how it is desired for pronouns to appear. We have added this to our Submission Guidelines. The URL for our submission guidelines can always be found at the bottom of the PEN, and is provided here for convenience: https://planetarynews.org/submission.html 2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2 [NASA] REQUEST FOR INFORMATION: FEDERAL EVIDENCE AGENDA ON LGBTQI+ EQUITY Comments Due: October 3, 2022 https://tinyurl.com/bdesnxy5 White House Office of Science and Technology Policy (OSTP) requests input from the public to help inform the development of the Federal Evidence Agenda on LGBTQI+ Equity. Executive Order 14075 on Advancing Equality for Lesbian, Gay, Bisexual, Transgender, Queer, and Intersex Individuals (June 15, 2022) required the co-chairs of the Interagency Working Group on Equitable Data to establish a subcommittee on sexual orientation, gender identity, and variations in sex characteristics (SOGI) data. That body, now part of the National Science and Technology Council (NSTC) Subcommittee on Equitable Data, is tasked with the development and release of a Federal Evidence Agenda on LGBTQI+ Equity, which will improve the Federal government's ability to make data-informed policy decisions that advance equity for the LGBTQI+ community. Questions related to this notice may be directed to Meghan Maury, Senior Advisor for Data Policy at (202-456-6121) or by email at equitabledata@ostp.eop.gov. Individuals who use telecommunication devices for the deaf and hard of hearing (TDD) may call the Federal Relay Service (FRS) at 1-800-877-8339, at any day or time, including holidays. 3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3 [NASA] SOLAR SYSTEM EXPLORATION RESEARCH VIRTUAL INSTITUTE (SSERVI) COOPERATIVE AGREEMENT NOTICE FINAL TEXT AND DUE DATES A two-step process will be used for proposal submission, in which only proposers that submit a Step-1 proposal will be eligible to submit a Step-2 proposal. Step-1 proposals are due October 18, 2022, and Step-2 proposals are due December 15, 2022. https://tinyurl.com/5b6xbhux SSERVI CAN-4 NNH22ZDA020C invites the submission of multi-institutional team-based proposals for research as participating members of SSERVI. Proposals must clearly articulate an innovative research program addressing basic and/or applied research fundamental to understanding the nature of the Moon and its near space environment to enable future human and/or robotic exploration of the Moon with Artemis and CLPS. Proposals that focus on developing the sample science community, especially studying lunar samples, are of particular interest. Proposed research that complements current CAN-3 Institute Teams, and/or addresses important research areas not currently covered in the Institute will be given strong consideration. https://sservi.nasa.gov/sserviteams/ Questions regarding this solicitation should be submitted via email no later than 14 calendar days before the Step-2 proposal due date to HQ-SSERVI@mail.nasa.gov. [Edited for length] 4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4 [NASA] ROSES-22 AMENDMENT 49: C.26 APOLLO NEXT GENERATION SAMPLE ANALYSIS PROGRAM FINAL TEXT AND DUE DATES The goal of the 2022 Apollo Next Generation Sample Analysis (ANGSA) Program is to maximize the science derived from samples returned by the Apollo Program in preparation for future lunar missions anticipated in the 2020s and beyond. To achieve this goal this 2nd ANGSA call will focus on small, high-value samples that are nearing their pristinity limit. https://tinyurl.com/tdysx8yu ROSES-2022 Amendment 49 releases Final text and due dates for ROSES C.26 ANGSA which was previously released as draft. The list of changes between draft and final text are listed in the FAQ, which is posted on the NSPIRES page for this program element under "Other documents". Step-1 proposals are due October 17, 2022, and Step-2 proposals are due January 19, 2023. This Amendment to the NASA Research will be posted on the NASA research opportunity homepage at: https://solicitation.nasaprs.com/ROSES2022 and will appear on SARA's ROSES blog at: https://science.nasa.gov/researchers/sara/grant-solicitations/roses-2022/ Questions and comments concerning C.26 ANGSA may be directed to HQ-ANGSA@mail.nasa.gov. [Edited for length] 5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5 [NASA] ROSES-22 AMENDMENT 50: C.27 PRECURSOR SCIENCE INVESTIGATIONS FOR EUROPA FINAL TEXT AND DUE DATES The goal of the Precursor Science Investigations for Europa (PSI-E) program is to further the understanding of critical topics in Europa exploration in advance of the Europa Clipper mission. This precursor work will provide critical context to enable more efficient analysis of Clipper data by the science community and will help generate discoveries and new questions that will feed into mission planning for the latter half of the prime mission and for any potential extended mission. This will maximize the science return from the radiation-limited lifetime of the Europa Clipper. https://tinyurl.com/36yey2h8 Step-1 proposals are due November 1, 2022, and Step-2 proposals are due December 16, 2022. This program element will be reviewed using Dual-Anonymous Peer Review. This Amendment will be posted on the NASA research opportunity homepage at: https://solicitation.nasaprs.com/ROSES2022 and will appear on SARA's ROSES blog at: https://science.nasa.gov/researchers/sara/grant-solicitations/roses-2022/ Questions may be directed to Curt Niebur at curt.niebur@nasa.gov. [Edited for length] 6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6 [NASA] PDS: JUNO DATA RELEASE 20 The Planetary Data System announces the 20th release of data from the JUNO mission. The release includes EDR and RDR level data acquired between 2021-11-29 and 2022-02-25, which covers Juno Orbits 39 and 40. Data sets from the following experiments are now available: - FGM (magnetometer) - Gravity - JADE (plasma) - JEDI (energetic particle detector) - JIRAM (infrared auroral mapper) - JunoCam (camera) - MWR (microwave radiometer) - SPICE - UVS (ultraviolet imaging spectrometer) - Waves (radio and plasma wave science) To access the above data, please visit the following link: https://pds.nasa.gov/datasearch/subscription-service/SS-20220916.shtml JUNO data are archived at the PDS Atmospheres (ATM), Imaging (IMG), NAIF, and Planetary Plasma Interactions (PPI) Nodes. The data can be accessed from these nodes' web sites and from the main PDS home page: https://pds.nasa.gov 7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7 [NASA] PDS: LUNAR RECONNAISSANCE ORBITER DATA RELEASE 51 The NASA Planetary Data System announces Release 51 of data from the Lunar Reconnaissance Orbiter mission. This release contains raw, calibrated, and derived data products covering the nominal time period from March 15 through June 14, 2022. Some instrument teams are delivering more recent data. The data are archived at various PDS nodes. - CRaTER at the PPI Node - Diviner at the Geosciences Node - LAMP at the Cartography and Imaging Sciences Node - LEND at the Geosciences Node - LOLA at the Geosciences Node - LROC at the LROC Data Node - Mini-RF at the Geosciences Node - Radio Science at the Geosciences Node - SPICE at the NAIF Node The data may be accessed from https://pds-geosciences.wustl.edu/missions/lro/ Or for a dataset-oriented perspective: https://pds.nasa.gov/datasearch/subscription-service/SS-20220915.shtml LRO releases occur every three months. The next release is scheduled for December 15, 2022. 8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8 [NASA] PDS: UPDATED PDS SBN COORDINATE SYSTEM GUIDELINES PDS Small Bodies Node announces the release of an updated Coordinate System Guidelines document intended to aid data providers in defining and documenting coordinate systems for small bodies which meet the PDS Policy on coordinate systems. These SBN Guidelines are specific to small bodies such as asteroids and comets, and have been updated to add material covering the documentation of coordinate systems for archiving, what to expect in the coordinate system peer review, and bodies with non-principal-axis rotation. This document is an essential reference for any project which will be submitting products to SBN involving coordinates on the surface of a small body. The SBN Coordinate System Guidelines may be found on the SBN website under Coordinate Systems, at this link: https://pds-smallbodies.astro.umd.edu/data_sb/resources/coordinate_systems.shtml 9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9 ROCKY WORLDS DISCUSSIONS Virtual meeting series starting on 6 October 2022 https://discussions.rockyworlds.org We are launching the monthly virtual meeting series "Rocky Worlds Discussions" to bring together planetary scientists, astronomers, and earth scientists to pave the way for the next decade of interdisciplinary rocky exoplanet discovery and characterisation. Rocky Worlds Discussions aims to grow a globally connected community that meets for seminars followed by discussion on a monthly basis. We aim to foster a lively debate on the major questions cutting across the communities of exoplanet astronomy, planetary science, and astrobiology. All meetings are conducted virtually via Zoom. The up-to-date meeting schedule, how to join the mailing list, and further community spaces can be found at the website. The first thematic meetings will be introduced by talks from the following speakers: 6 Oct: Anat Shahar (Carnegie EPL) - An Interdisciplinary (Preliminary) Understanding of Planetary Evolution 3 Nov: Simon Lock (U Bristol) - Impact-driven atmospheric loss from terrestrial planets 1 Dec: Sujoy Mukhopadhyay (UC Davis) - Volatile accretion and evolution in the terrestrial planets We look forward to seeing you virtually at Rocky Worlds Discussions! Tim Lichtenberg, Amy Bonsor, Oliver Shorttle, Robin Wordsworth, Sarah Horst, Hiroyuki Kurokawa, and Rebecca Fischer 10-10-10-10-10-10-10-10-10-10-10-10-10-10-10-10-10-10-10-10-10-10-10-10 EUROPLANET EPSC2022 MULTI-AGENCY VENUS PANEL ANNOUNCEMENT A multi-Agency Venus exploration panel will be held at the Europlanet EPSC2022 meeting, on Tuesday 20 September, 2022, (13:45-15:15 CEST/7:45-9:15 AM EDT; duration 90 min). Each Agency will provide an overview of their Venus mission(s) status and future plans. There will also be a presentation of the joint ESA/NASA Venus Science Coordination (VeSCoor) group. The panel will be moderated by Prof. Nigel Mason, EPSC President. Please join the open forum hybrid town hall (no EPSC registration is required) through the EPSC webpage: https://meetingorganizer.copernicus.org/EPSC2022/session/44841 On September 20 at 13:30 CEST on the day of the panel, you will see a green "Enter Zoom webinar" button on the above-mentioned page to join the panel. Please refresh your browser if necessary. We look forward to your participation. 11-11-11-11-11-11-11-11-11-11-11-11-11-11-11-11-11-11-11-11-11-11-11-11 EGU GENERAL ASSEMBLY 2023 CALL-FOR-SESSIONS FOR THE PLANETARY AND SPACE SCIENCES (PS) DIVISION The Planetary and Space Sciences (PS) division of the European Geoscience Union (EGU) is a dynamic community of researchers involved in inter- and trans-disciplinary studies. Every year we meet in Vienna (Austria) to share our work in a collaborative setting with colleagues throughout the world. Play an active role in this community by submitting a session proposal for the 2023 EGU General Assembly: https://meetingorganizer.copernicus.org/EGU23/provisionalprogramme The deadline for submitting sessions is 19 September. There are 8 different themes to choose from: PS1 - Multi-disciplinary applications to planetary and Solar System science studies: mission development, instrument testing, laboratory experiments, terrestrial analogues PS2 - Space weather and space weathering: active and passive processes, observations, models, experiments, and samples PS3 - The early Solar System: from molecular cloud to planetary building blocks to planetisimals to planets PS4 - Interiors, crusts, and atmospheres of the terrestrial planets: formation, evolution and fate PS5 - Physical, chemical, and dynamical aspects of small bodies, including rings and interplanetary dust PS6 - Gas and ice giants: from sub-Neptunes to super-Jupiters PS7 - Exoplanets, exomoons, exocomets: origin, process and evolution PS8 - Life in the cosmos [Edited for length] 12-12-12-12-12-12-12-12-12-12-12-12-12-12-12-12-12-12-12-12-12-12-12-12 INVITATION TO SUBMIT TO SPECIAL ISSUE OF LIFE We invite contributions to a Special Issue of the peer-reviewed, open-access MDPI journal Life: Special Issue: Stable Isotope Geochemistry for Future Planetary Exploration and the Search for Life beyond Earth Guest Editors: Prof. John M. Eiler (Caltech) and Dr. Amy E. Hofmann (JPL) Submission Deadline: 13 January 2023 (extensions can be granted) https://www.mdpi.com/journal/life/special_issues/X4WXAY0M38 Please contact Dr. Amy Hofmann (amy.e.hofmann@jpl.nasa.gov) if you have any questions regarding the scope or submission process. 13-13-13-13-13-13-13-13-13-13-13-13-13-13-13-13-13-13-13-13-13-13-13-13 MARS EXPLORATION SCIENCE PROGRAM NEWSLETTER FOR SEPTEMBER 2022 On behalf of R. Aileen Yingst (MEPAG Chair), Rich Zurek, Michael Mischna, Brandi Carrier and Jonathan Bapst of the Mars Program Science Office, the September, 2022 edition of the Mars Exploration Science Monthly Newsletter can be found on the web at: https://mepag.jpl.nasa.gov In this newsletter, we continue to update the upcoming conference schedule with postponements, cancellations, and conversions to virtual meetings. We hope everyone remains safe and healthy within these stressful, rapidly evolving, social-isolating times. Please send your Mars community announcements and calendar items for inclusion in the newsletter to Barbara at: Barbara.A.Saltzberg@jpl.nasa.gov 14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14 INVITATION TO SUBMIT SESSIONS FOR GOLDSCHMIDT, THEME 1 You are invited to submit sessions for Theme 1: "From dust to habitable worlds" of the Goldschmidt meeting in Lyon, France from July 9-14, 2023. Sessions should be submitted by 14 October 2022 (23:59 CET) and on this website: https://conf.goldschmidt.info/goldschmidt/2023/cfs.cgi The overarching goal of Theme 1 is to provide constraints on the initial conditions that lead to the emergence of habitable worlds. This includes topics such as the formation and evolution of planet forming disks and their primordial reservoirs, the study of primitive Solar System materials and asteroidal bodies, the timescales and mechanisms of terrestrial planet formation, the composition of (exo)planet atmospheres, the origin of inner Solar System volatiles as well as the early geological history of Mars and outer Solar System moons. We welcome contributions from all fields of planetary sciences, including laboratory study of extraterrestrial samples, remote sensing, robotic exploration, theoretical astrophysics, and astronomy. [Edited for length] 15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15 OPPORTUNITY MARS EXPLORATION ROVER TARGETS NOW AVAILABLE IN MARS TARGET ENCYCLOPEDIA The Mars Target Encyclopedia (MTE) aims to collect in one place information about observational targets (e.g., rocks, soils) identified and named during Mars surface exploration. The MTE links targets to publications that provide information (e.g., composition, provenance, interpretation) about each target. Version 3 of the MTE was recently released and includes targets from the Opportunity Mars Exploration Rover, adding to the MTE's coverage of the Mars Pathfinder, Mars Phoenix Lander, and Spirit rover missions. Users can search for targets with particular composition (e.g., "sulfur", "hematite") or properties such as "layered" or "meteorite". The MTE database is available at https://pds-geosciences.wustl.edu/missions/mte/mte.htm The MTE is funded by a NASA PDART grant and is a collaboration between the NASA Jet Propulsion Laboratory and the University of Utah. 16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16 INTERNATIONAL OBSERVE THE MOON NIGHT - OCTOBER 1, 2022 International Observe the Moon Night is a worldwide celebration of lunar science and exploration, celestial observation, and the cultural and personal connections we have to the Moon. Everyone, everywhere can participate. You can join by hosting or attending an event, or observing the Moon with your family, friends, or on your own. Learn more about International Observe the Moon Night, find our program Moon map and other resources and activities, links to live streams of the Moon from telescopes and a NASA TV Broadcast, and register your participation on: https://moon.nasa.gov/observe Raise awareness and share your experience participating on social media, tagging #ObserveTheMoon. 17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17 AGU TRAVEL GRANTS FOR EARLY CAREER SCIENTISTS NASA SCoPE is offering travel funding to the AGU Fall Meeting for up to ten (10) early career scientists, researchers, or engineers who are currently NASA-funded or are working on science topics that fall within the scope of the NASA Science Mission Directorate. The goal of the program is to encourage broader participation in the educational outreach efforts of NASA's Science Activation Teams and to improve representation of historically marginalized communities in the SciComms landscape. In addition to travel funding up to $1671/person, selected participants will also benefit from science communications training, certification, networking opportunities, and recognition on the NASA SCoPE website. To learn more about this opportunity and to apply, please visit: https://bit.ly/AGUAff 18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18 TWO POSTDOCTORAL POSITIONS IN MARS SCIENCE The Department of Planetology and Habitability at the Centro de Astrobiologia (CAB) invites applications for two postdoctoral positions to support investigations on the nature of the early Mars environments. We are seeking enthusiastic and excellent candidates to join a planetary science team funded by the European Research Council (ERC) at one of the leading Astrobiology institutions in Europe. Applicants should have a recent Ph.D. in Planetary Sciences or related discipline, and a background in Mars research. Expertise in Planetary Geology and Geochemistry, respectively for each of the positions, is required. The two positions, placed in Madrid, would be for two years, with possible extension to a third year contingent upon satisfactory performance. Applicants should send a letter of interest, a CV with a list of publications, a brief (maximum two pages) statement of research interests, and a list of three references, no later than September 30, to Alberto Fairen (agfairen@cab.inta-csic.es). The starting date is negotiable, but should be no later than Jan 1, 2023. 19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19 POST-DOC POSITION IN BELGIUM Post-doc position in Belgium in spectroscopy applied to planetary atmospheres. The project is a joint investigation between UCLouvain and BIRA-IASB. All details can be found here: https://aeronomie.be/en/vacancies/scientist-mfx-2 Deadline for application: 30 September. 20-20-20-20-20-20-20-20-20-20-20-20-20-20-20-20-20-20-20-20-20-20-20-20 PLANETARY SCIENCE MENTAL HEALTH SURVEY We would like to invite those associated with the planetary science field to participate in our mental health survey of the planetary science community. Mental health is an important issue to the general population and even in the science community. With this awareness, we are surveying our planetary science community to have a better understanding of how it is doing. If you decide to participate, please follow the link below. The survey takes about 10-15 minutes and the information generated will be anonymous. We appreciate you giving us your valuable time to be involved in this important matter. If possible, we ask that you send this survey to people within your institution, department, and colleagues who are also a part of the planetary science community so that we can ensure that everyone is included and heard. https://forms.gle/WuY1yaYSA5XQXAQQ8 If you have any other questions or concerns, you can contact: Dr. David Trang at dtrang@hawaii.edu. Christina Swafford at cswaffor@hawaii.edu 21-21-21-21-21-21-21-21-21-21-21-21-21-21-21-21-21-21-21-21-21-21-21-21 PLANETARY MEETING CALENDAR ADDITIONS Posted at https://planetarynews.org/meetings.html November 30-December 2, 2022 Workshop on EDIA for Leaders in Planetary Science https://edialps.psi.edu Online December 6-8, 2022 Commercial Lunar Payload Services (CLPS) Survive the Night Technology Workshop https://www.hou.usra.edu/meetings/clps2022/ Cleveland, OH December 12-16, 2022 American Geophysical Union (AGU) Fall Meeting https://www.agu.org/Fall-Meeting Chicago, IL [Editor Note: If there is a planetary-related meeting, conference or workshop that you think your colleagues should be aware of, please send the date, title, URL and location to pen_editor@psi.edu.] 22-22-22-22-22-22-22-22-22-22-22-22-22-22-22-22-22-22-22-22-22-22-22-22 PLANETARY SCIENCE JOURNAL - NEW PAPERS Editor, Faith Vilas https://psj.aas.org Connections between the Transient Polar Warming and Solstitial Pause on Mars Anthony D. Toigo and Darryn W. Waugh 2022 PSJ 3:208 https://doi.org/10.3847/PSJ/ac8550 Reflectivity of Venus's Dayside Disk During the 2020 Observation Campaign: Outcomes and Future Perspectives Yeon Joo Lee et al. 2022 PSJ 3:209 https://doi.org/10.3847/PSJ/ac84d1 Anticipated Geological Assessment of the (65803) Didymos-Dimorphos System, Target of the DART-LICIACube Mission M. Pajola et al. 2022 PSJ 3:210 https://doi.org/10.3847/PSJ/ac880d The TRAPPIST-1 Habitable Atmosphere Intercomparison (THAI). I. Dry Cases: The Fellowship of the GCMs Martin Turbet et al. 2022 PSJ 3:211 https://doi.org/10.3847/PSJ/ac6cf0 The TRAPPIST-1 Habitable Atmosphere Intercomparison (THAI). II. Moist Cases: The Two Waterworlds Denis E. Sergeev et al. 2022 PSJ 3:212 https://doi.org/10.3847/PSJ/ac6cf2 The TRAPPIST-1 Habitable Atmosphere Intercomparison (THAI). III. Simulated Observables: the Return of the Spectrum Thomas J. Fauchez et al. 2022 PSJ 3:213 https://doi.org/10.3847/PSJ/ac6cf1 Bistability of the Atmospheric Circulation on TRAPPIST-1e Denis E. Sergeev et al. 2022 PSJ 3:214 https://doi.org/10.3847/PSJ/ac83be *********************************************************************** COMMERCIAL ANNOUNCEMENTS *********************************************************************** C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1-C1 BOOK: THE SKY AT NIGHT Author: Tim Hunter Ideal for backyard stargazers, The Sky at Night by Tim B. Hunter offers a unique blend of advice and personal observations to help novices take up the hobby of watching the night sky with the naked eye. Compiled from and expanding on the long-running Sky Spy column, this book covers all the basics - from the Moon, planets, and stars to the history and origins of constellations and selected famous astronomers and events. Pictures and illustrations guide readers as Hunter defines and outlines astronomical terms and shares four decades of personal experiences to help other would-be astronomers excel in this heavenly hobby. Available from the University of Arizona Press at: https://www.uapress.arizona.edu. The press is offering newsletter subscribers a 30% discount. Use code AZFLR on their website. *********************************************************************** * The Planetary Exploration Newsletter is issued approximately weekly. * Current and back issues are available at https://planetarynews.org * * To subscribe, unsubscribe, or change your email address, go to * https://planetarynews.org/pen_subscribe.php. * * Please send all replies and submissions to pen_editor at psi.edu. * Announcements and other messages should be brief with links to URLs * for extended information, including detailed descriptions for job * announcements. Title plus text is limited to 200 words. Please note * in the Subject line if the announcement is Commercial (sale of a * product or service) or Donative (request for donations). Editors * reserve the right to modify announcements for display considerations, * spelling and grammar. All PEN submissions will be tweeted * @pen2tweets. Please submit a 234 (or fewer) character tweet. * Alternatively, the editorial staff will create one for you. Go to * https://planetarynews.org/submission.html for complete submission * directions. * * PEN is a service provided by the Planetary Science Institute * (https://www.psi.edu) using no NASA funds. All editorial work is * volunteer. ***********************************************************************