Planetary Geology Division Newsletter
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Mars Reconnaissance Orbiter's High Resolution Imaging Science
JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 112, E05S02, doi:10.1029/2005JE002605, 2007 Click Here for Full Article Mars Reconnaissance Orbiter’s High Resolution Imaging Science Experiment (HiRISE) Alfred S. McEwen,1 Eric M. Eliason,1 James W. Bergstrom,2 Nathan T. Bridges,3 Candice J. Hansen,3 W. Alan Delamere,4 John A. Grant,5 Virginia C. Gulick,6 Kenneth E. Herkenhoff,7 Laszlo Keszthelyi,7 Randolph L. Kirk,7 Michael T. Mellon,8 Steven W. Squyres,9 Nicolas Thomas,10 and Catherine M. Weitz,11 Received 9 October 2005; revised 22 May 2006; accepted 5 June 2006; published 17 May 2007. [1] The HiRISE camera features a 0.5 m diameter primary mirror, 12 m effective focal length, and a focal plane system that can acquire images containing up to 28 Gb (gigabits) of data in as little as 6 seconds. HiRISE will provide detailed images (0.25 to 1.3 m/pixel) covering 1% of the Martian surface during the 2-year Primary Science Phase (PSP) beginning November 2006. Most images will include color data covering 20% of the potential field of view. A top priority is to acquire 1000 stereo pairs and apply precision geometric corrections to enable topographic measurements to better than 25 cm vertical precision. We expect to return more than 12 Tb of HiRISE data during the 2-year PSP, and use pixel binning, conversion from 14 to 8 bit values, and a lossless compression system to increase coverage. HiRISE images are acquired via 14 CCD detectors, each with 2 output channels, and with multiple choices for pixel binning and number of Time Delay and Integration lines. -
Curriculum Vita Alfred S. Mcewen July 2019
Curriculum Vita Alfred S. McEwen July 2019 EDUCATION: B.S. 1975 Forest Biology, SUNY ESF B.S. 1982 Geology, Northern Arizona University M.S. 1985 Geology, Northern Arizona University PhD. 1988 Planetary Geology, Arizona State University EMPLOYMENT: 6/75-10/77: Peace Corps, Guatemala. Reforestation and soil conservation. 1/78-8/80: Soil Conservationist, Soil Conservation Service, Connecticut and Pennsylvania. 1/81-8/96: U.S. Geological Survey, Branch of Astrogeology, Flagstaff, Arizona. 8/96-present: Lunar and Planetary Lab (LPL) and Department of Planetary Sciences, University of Arizona. Professor and Director of the Planetary Image Research Lab (PIRL). HONORS AND AWARDS: 1982: Award from Nat. Assoc. of Science Teachers for geology field camp, Northern Arizona University. 1985, 1990: Special Achievement Awards, USGS 1990-present: numerous invited talks and colloquia 1993: Superior Service Award, USGS 1996-present: Multiple NASA Group Achievement Awards – Galileo, Cassini, MGS, LRO, MRO 1999: Mars crossing asteroid 1988 QD1 (Gene and Carolyn Shoemaker), named (7750) McEwen. 2007: Shoemaker lecture, fall AGU, on “The geology of Mars as seen by MRO’s HiRISE” 2011: NASA’s Distinguished Public Service Medal 2015: AGU Whipple award 2015: UA College of Science Galileo Circle Fellow 2019: UA Regents Professor 2019: G.K. Gilbert award, GSA EXTRAMURAL CITIZENSHIP Member of: American Geophysical Union (AGU), Geological Society of America (GSA), Division of Planetary Sciences (DPS)/American Astronomical Society Co-convener of special sessions (AGU, EPSC, others), 2000-2018 Organizer for 2001 special section of JGR-Planets on Geology and Geophysics of Io (19 papers). Organizing Committee for the Jupiter Conference (Boulder, June 2001); other conferences Icarus editorial board, 2001-2 Chairperson of Large Satellites Panel, National Academy of Sciences Decadal Survey, 2001-2002. -
Meeting Minutes
Table of Contents Opening and Announcements, Introductions 3 PSD Status Report 3 PSD R&A Status 6 Planetary Decadal Survey Update 8 Mars Exploration Program 9 Mars Sample Return 11 Lunar Program/ESSIO 11 VIPER 13 Planetary Defense Coordination Office 13 GPRAMA 14 Discussion 14 ExoPAG 15 CAPTEM 15 LEAG 15 MAPSIT 16 SBAG 17 MExAG 18 OPAG 18 VEXAG 19 MEPAG 20 Findings and Recommendations Discussion 20 Public Comment 22 Discussion/Wrap-up 22 Appendix A- Attendees Appendix B- Membership roster Appendix C- Agenda Appendix D- Presentations Prepared by Joan M. Zimmermann Zantech, Inc. August 17, 2020 2 Opening and Announcements, Introductions Executive Secretary of the Planetary Science Advisory Committee (PAC), Dr. Stephen Rinehart welcomed members of the committee and held a roll call, noting that this is the last meeting for a number of members: Drs. Anne Verbiscer (PAC Chair), Timothy Lyons, Robin Canup, Rhonda Stroud, Francis McCubbin, Aki Roberge, and Chris German. New members coming on board are: Drs. Joseph Westlake, Jennifer Glass, Serina Diniega, and Conor Nixon. Dr. Amy Mainzer will become the new PAC Chair. PSD Status Report Dr. Lori Glaze, Director of the Planetary Science Division (PSD), presented an update on the division, tendered her thanks to the PAC members rolling off, and reported that the new PAC members are in their final phase of confirmation paperwork. Dr. Glaze announced newly arrived staff at PSD: Drs. Courtney O’ Connor, Jeff Gramling, Christie Leighton (Program Executive for Dragonfly), Bo Trieu (Program Executive for VIPER), Megan Ansdell, David Smith, Lindsay Hays, Kenneth Hansen, Rich Ryan, Amanda Nahm, and Aaron Burton. -
Geokniga-Geology-Mars.Pdf
This page intentionally left blank The Geology of Mars Evidence from Earth-Based Analogs With the prospect of a manned mission to Mars still a long way in the future, research into the geological processes operating there continues to rely on interpretation of images and other data returned by unmanned orbiters, probes, and landers. Such interpretations are necessarily based on our knowledge of processes occurring on Earth. Terrestrial analog studies therefore play an important role in understanding the origin of geological features observed on Mars. This book presents contributions from leading planetary geologists to demonstrate the parallels and differences between these two neighboring planets, and to provide a deeper understanding of the evolution of the Solar System. Mars is characterized by a wide range of geological phenomena that also occur on Earth, including tectonic, volcanic, impact cratering, aeolian, fluvial, glacial, and possibly lacustrine and marine processes. This is the first book to present direct comparisons between locales on Earth and Mars and to provide terrestrial analogs for newly acquired data sets from Mars Global Surveyor, Mars Odyssey, Mars Exploration Rovers, and Mars Express. The results of these analog studies provide new insights into the role of different processes in the geological evolution of Mars. This book will therefore be a key reference for students and researchers of planetary science. MARY CHAPMAN is a research geologist with the Astrogeology Team at the United States Geological Survey in Flagstaff, Arizona. She is also the Director and Science Advisor for the NASA Regional Planetary Image Facility there. Her research interests center on volcanism and its interactions with ice and other fluids, and she has a keen interest in the development of future robotic and human exploration of the Solar System. -
Report 2017 Research, Education and Public Outreach Annual Report 2017 Research, Education and Public Outreach
Annual Report 2017 Research, Education and Public Outreach Annual Report 2017 Research, Education and Public Outreach Nathalie A. Cabrol Director, Carl Sagan Center, Pamela Harman, Acting Director, Center for Education Rebecca Mcdonald Director, Center for Outreach Bill Diamond President & CEO The SETI Institute: 189 N Bernardo Avenue Suite 200, Mountain View, CA 94043. Phone: (650) 961-6633 Annual Report 2017 Research, Education and Public Outreach TABLE OF CONTENTS Peer-reviewed publications 10 Conferences: Abstracts & Proceedings 18 Technical Reports & Data Releases 29 Outreach, Media Coverage, Web Stories & Interviews 31 Invited Talks (Professional & Public) 39 Highlights, Significant Events & Activities 46 Fieldwork 52 Honors & Awards 54 Missions, Observations & Strategic Planning 56 Acknowledgements 60 The SETI Institute: 189 N Bernardo Avenue Suite 200, Mountain View, CA 94043. Phone: (650) 961-6633 Annual Report 2017 Research, Education and Public Outreach FROM THE SETI INSTITUTE President and CEO Dear friends, The scientists, educators and outreach professionals of the SETI Institute had yet another banner year of productivity in 2017. We are delighted to present our 2nd annual report, cataloging the research and education programs of the Institute, as well as the myriad of mainstream media stories about our people and our work. Among the highlights from this year’s report are 147 peer-reviewed articles in scientific journals, 225 conference proceedings and abstracts, 172 media stories and interviews, and 177 invited talks. The