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X-WR-CALDESC:Events for Orange County Astronomers
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BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220909T193000
DTEND;TZID=America/Los_Angeles:20220909T213000
DTSTAMP:20260405T235339
CREATED:20220717T184124Z
LAST-MODIFIED:20220717T185209Z
UID:10001256-1662751800-1662759000@www.ocastronomers.org
SUMMARY:Online General Meeting – September 2022
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n\n\n  \nCosmic rays\, antimatter\, dark matter:\n\n\n  \nconnecting the dots\n\n  \n \n  \n\nIn August 1912\, Austrian physicist Victor Hess made a discovery that opened a new window to the most energetic phenomena happening in the universe: he had discovered cosmic rays. Cosmic rays are high-energy charged particles coming from space and striking the Earth from all directions. After a century of transformative discoveries and advancements\, cosmic-ray physics is a lively and interdisciplinary field of research. In recent years\, space-born experiments have delivered many new measurements of cosmic-ray protons\, nuclei\, electrons\, and their antiparticles which generate renewed interest and prompted new open questions. This colloquium will address the main open questions in cosmic rays concerning their nature\, their origin\, and their connection with the dark matter puzzle. Emphasis will be given to the rare antimatter component\, which is a promising discovery tool for new fundamental physics or exotic astrophysical phenomena. \n  \n \n  \nNicola Tomassetti is an astroparticle physicist and space scientist. He is an associate professor at the Department of Physics and Geology at the University of Perugia\, Italy. His research interests include cosmic rays\, dark matter\, antimatter\, heliospheric\, and space physics phenomena. He is part of the Alpha Magnetic Spectrometer collaboration for the search for dark matter and antimatter in space. He teaches introductory physics\, space physics\, cosmology & astroparticles for undergraduate\, master’s degree\, and PhD students. \nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2022-09/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220813T220000
DTEND;TZID=America/Los_Angeles:20220813T233000
DTSTAMP:20260405T235339
CREATED:20220123T192849Z
LAST-MODIFIED:20220123T192849Z
UID:10001211-1660428000-1660433400@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n  \nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotography\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2022-08/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220812T193000
DTEND;TZID=America/Los_Angeles:20220812T213000
DTSTAMP:20260405T235339
CREATED:20220709T061203Z
LAST-MODIFIED:20220709T062134Z
UID:10001254-1660332600-1660339800@www.ocastronomers.org
SUMMARY:Online General Meeting – August 2022
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n\n\n  \nThe Backstory of Contact Binary Stars\n\n  \n  \n \n\nContact binary star systems have the remarkable property that they orbit so closely they share a common atmosphere. They are the most common type of eclipsing binary star system. Despite extensive observations over more than a century\, answers to the most fundamental questions have eluded scientists until now: How do they form? How do they survive tranquilly in contact so long? What becomes of them in the end? An outburst in 2008 showed directly that contact binary stars end their long lives by merging in an explosive event known as a red nova. This presentation will reveal the recently uncovered backstory that answers these questions\, and it will conclude by considering how these answers might help identify which contact binary will be the next to explode. \n\n  \nProfessor Larry Molnar earned a B.S. in astronomy from the University of Michigan along with an MA and a PhD in astronomy from Harvard University. (Hence\, he has the three-degree background appropriate for one studying the Universe) He was a postdoc at the Smithsonian Astrophysical Observatory and taught at the University of Iowa. He has been a professor of Physics and Astronomy at Calvin University since 1998. \nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2022-08/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220709T220000
DTEND;TZID=America/Los_Angeles:20220709T233000
DTSTAMP:20260405T235339
CREATED:20220123T193919Z
LAST-MODIFIED:20220123T193919Z
UID:10001218-1657404000-1657409400@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n  \nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotography\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2022-07/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220708T193000
DTEND;TZID=America/Los_Angeles:20220708T213000
DTSTAMP:20260405T235339
CREATED:20220514T024827Z
LAST-MODIFIED:20220604T213121Z
UID:10001251-1657308600-1657315800@www.ocastronomers.org
SUMMARY:Online General Meeting – July 2022
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n\n\n  \nRovers on Mars: 21st Century\n\n  \nNatural History\n\n  \nExpeditions to Another Planet\n  \n  \n \n\nPerseverance and Ingenuity are the current culmination of a long list of missions to Mars. During the first 400 days of operation on the surface of Mars Perseverance has traveled over 12 kilometers and Ingenuity has flown 28+ times. In addition to observations focused on understanding the geologic history and context of four+ samples collected for eventual return to Earth at this time\, Perseverance has made a variety of observations of the atmosphere and the moons of Mars. At the time of this presentation we will be well into the exploration of the enormous delta deposited by an ancient river onto the floor of Jezero Crater where Perseverance landed. \n\n\nLarry S. Crumpler\, Ph.D. is Research Curator in Volcanology and Space Sciences at the New Mexico Museum of Natural History and Science. He received his doctorate from the University of Arizona in Planetary Sciences and MS from the University of New Mexico in Geology. Prior to the Museum\, he worked at Brown University.   \nHe is a member of the Perseverance Rover Mission science team where he is responsible for geologic context mapping of the terrain traversed by the rover. Previously\, he was a team member on Ingenuity helicopter development\, Mars Exploration Rover (Spirit & Opportunity) where he served as “Long-term Planning Lead\,” Mars Odyssey Gamma Ray Spectrometer\, and Mars Reconnaissance Orbiter Camera (HiRISE).     \nHe previously participated in NASA’s Viking and Pathfinder Mars\, Magellan mission to Venus\, Russian Mars 96 mission planning\, Mars landing site selection and rover field tests.   He has published numerous research papers\, book chapters\, and geologic maps; and a book about Mars that will be published by Harper-Collins in late 2021.  He is a Fellow of the Geological Society of America. \nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2022-07/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220611T220000
DTEND;TZID=America/Los_Angeles:20220611T233000
DTSTAMP:20260405T235339
CREATED:20220121T181616Z
LAST-MODIFIED:20220121T181616Z
UID:10001210-1654984800-1654990200@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n  \nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotography\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2022-06/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220610T193000
DTEND;TZID=America/Los_Angeles:20220610T213000
DTSTAMP:20260405T235339
CREATED:20220409T031403Z
LAST-MODIFIED:20220409T034408Z
UID:10001240-1654889400-1654896600@www.ocastronomers.org
SUMMARY:Online General Meeting – June 2022
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n\n  \n  \nThree Decades of\n  \n  \nthe Hubble Space Telescope\n\n  \n\n \n\nAfter decades of discussion and construction\, the Hubble Space Telescope was finally launched on April 24\, 1990. While HST was not the first space telescope\, it represented a major expansion in capability that has helped upend humanity’s understanding of the universe. HST helped show that the expansion of the universe is accelerating\, and has transformed our view of the universe with a remarkable set of Hubble Deep Field images\, amongst other things. Along the way\, the engineers\, scientists and astronauts behind HST managed to overcome a debilitating optical problem and have kept HST making discoveries for more than three decades. Now HST is about to work in tandem with its successor\, the James Webb Telescope.\nNot Yet Imagined E-flyer\n\n \n\n \n\nChristopher Gainor is a historian of technology specializing in space exploration and aeronautics. He has written four books on the history of space exploration and two on Cold War history. His most recent book is a history of Hubble Space Telescope operations published by NASA. Gainor is editor of Quest: The History of Spaceflight Quarterly. From 2018 to 2020\, he was President of the Royal Astronomical Society of Canada\, and he is a fellow of the British Interplanetary Society. Gainor holds a Ph.D. in the history of technology from the University of Alberta\, and has worked as a history instructor at the University of Victoria and the Royal Military College of Canada.\n\n \nhttps://chrisgainor.ca\n \nhttps://www.facebook.com/Gainorbooks\n \nhttps://twitter.com/chrisgainor\nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2022-06/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220514T220000
DTEND;TZID=America/Los_Angeles:20220514T233000
DTSTAMP:20260405T235339
CREATED:20220121T181558Z
LAST-MODIFIED:20220121T181558Z
UID:10001209-1652565600-1652571000@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n  \nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotography\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2022-05/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220513T193000
DTEND;TZID=America/Los_Angeles:20220513T213000
DTSTAMP:20260405T235339
CREATED:20220405T195923Z
LAST-MODIFIED:20220409T045311Z
UID:10001239-1652470200-1652477400@www.ocastronomers.org
SUMMARY:Online General Meeting - May 2022
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n  \n\nOumuamua: The nearest exoplanet?\n\n  \n  \n\n \n\n\n\n\n\n\nWhen ‘Oumuamua passed by Earth in October 2017\, the only thing certain about it was that it was not from this Solar System. Because of its high velocity\, it was the first confirmed interstellar object. The next year the object 2I/Borisov was the second confirmed interstellar object. But whereas Borisov behaved very much like a comet (albeit an unusual one)\, mysteries remain about what ‘Oumuamua actually is. Although it pushed away from the Sun by a rocket effect\, like comets\, it could not be made of water\, or contain much carbon monoxide or dust\, making it very unlike a comet. The acceleration it experienced was very large\, and from the variations in sunlight it reflected\, it was more elongated than any other solar system object: either a very skinny pancake or a very long cigar. Dozens of explanations have been proposed to explain these oddities\, and speculation has run rampant\, with some astronomers even suggesting it was alien technology. The truth is more mundane but no less exciting. In a pair of papers in 2021\, Steve Desch and Alan Jackson demonstrated that ‘Oumuamua is consistent in every way with being a small fragment resembling the surface of Pluto. Our own solar system must have ejected trillions of fragments like ‘Oumuamua in its early days\, and a population of fragments from the surfaces of Pluto-like exoplanets must be common throughout the Galaxy. ‘Oumuamua itself may have been ejected about 400 million years ago\, from a Pluto-like exoplanet in a young system in the Perseus arm of the Galaxy. ‘Oumuamua is arguably the closest we’ve ever come to directly observing the surface of an exoplanet.\n\n\n\n\n\n\n\n\nSteve Desch is a Professor of astrophysics in the School of Earth and Space Exploration at Arizona State University. He studies the formation and evolution of planets\, the origins of the Solar System\, exoplanets\, and meteorites. He has written about ‘Oumuamua in the popular press and is thrilled to have contributed to our scientific understanding of this unique object.” \n\n\nhttps://slate.com/technology/2019/01/oumuamua-alien-ship-anthropomorphize-space.html\n\n\nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2022-05/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220409T220000
DTEND;TZID=America/Los_Angeles:20220409T233000
DTSTAMP:20260405T235339
CREATED:20220121T181531Z
LAST-MODIFIED:20220121T181531Z
UID:10001208-1649541600-1649547000@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n  \nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotography\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2022-04/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220408T193000
DTEND;TZID=America/Los_Angeles:20220408T213000
DTSTAMP:20260405T235339
CREATED:20220216T205001Z
LAST-MODIFIED:20220409T050941Z
UID:10001220-1649446200-1649453400@www.ocastronomers.org
SUMMARY:Online General Meeting - April 2022
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n  \n\nThe End of the Beginning\n  \n\n\n\n\n\nWe used to think the Big Bang meant the universe began from a singularity. Nearly 100 years later\, we’re not so sure. The Big Bang teaches us that our expanding\, cooling universe used to be younger\, denser\, and hotter in the past. However\, extrapolating all the way back to a singularity leads to predictions that disagree with what we observe. Instead\, cosmic inflation preceded and set up the Big Bang\, changing our cosmic origin story forever.\n\nDownload PDF of the presentation\n\n\n\n\n\n\n\nEthan has lived his life fascinated with one simple fact: we have the capacity to figure out definitive\, scientific answers to even the deepest questions we can conceive about our physical reality. We do that by asking the right questions about the Universe\, and then putting the Universe itself to the test. From where everything comes from to the Universe’s ultimate fate and all that lies between\, he’s committed to not just figuring it out\, but to sharing the answers — what we know and how we know it — with anyone curious enough to listen.\n\n\nhttps://www.startswithabang.com/\n\n\nhttps://twitter.com/StartsWithABang\nhttps://www.facebook.com/startswithabang\n\nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2022-04/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220312T220000
DTEND;TZID=America/Los_Angeles:20220312T233000
DTSTAMP:20260405T235339
CREATED:20220121T181230Z
LAST-MODIFIED:20220121T181230Z
UID:10001207-1647122400-1647127800@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n  \nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotography\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2022-03/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220311T193000
DTEND;TZID=America/Los_Angeles:20220311T213000
DTSTAMP:20260405T235339
CREATED:20220212T040607Z
LAST-MODIFIED:20220212T061918Z
UID:10001219-1647027000-1647034200@www.ocastronomers.org
SUMMARY:Online General Meeting - March 2022
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n  \n\nBringing Astronomy Alive:\n\n\n  \n\nStudent Engagement at\n\n\n  \n\n\nJohn Abbott College\n  \n\n\n\n\n\n\n\nThe non-traditional approach to Introductory Astronomy at John Abbott College (Montreal\, Canada) puts the depth and direction of content in the hands of the students\, utilizing partnerships with RASC Montreal Centre and other Outreach Organizations to mentor students in observational techniques\, provide access to amateur and professional Astronomical data\, and introduce students to public outreach.\n\n\n\nRecognizing the available access to recent discoveries and current data that best represent the direction of space sciences\, each student is given an opportunity to put their stamp on the learning outcomes of the course. Combining this with non-compulsory astronomy activities with RASC – Montreal Centre allows students to embrace the field in a manner that best suits their interests and motivation\, resulting in novel labs and incredibly diverse term projects\, and several initiatives that have moved beyond the scope of the Introductory Astronomy Course. Other departments and courses at the college are now taking advantage of the Astronomy activities to engage their students beyond the classroom.\n\n\n\n\n\n\nProf. Karim Jaffer joined the Physics Faculty at John Abbott College (JAC) in 2006\, with active projects in STEM education and pedagogical development. When Karim began teaching Introductory Astronomy in 2016 he developed a unique student-directed\, just-in-time teaching approach incorporating current astronomical data\, research\, and including experiential learning opportunities.\n\n\n\n\n\n\n\nIn the amateur astronomy community Karim has been the Public Events Coordinator for the RASC Montreal Centre since 2016\, helping re-establish the I.K.Williamson Astronomy Library and coordinating both public events and outreach activities throughout the Montreal area\, cultivating partnerships with the Rio Tinto Alcan Planetarium\, the Institute for Research on Exoplanets (iREx)\, the Cosmodome\, Explore Alliance\, the Astronomical League\, AstroRadio\, CASCA and many local amateur astronomy groups\, in addition to mentoring several Student Astronomy clubs and coordinating visits to local schools\, guides\, scouts and libraries.\n\n\n\n\n\n\n\nKarim is a member of the National RASC Education and Public Outreach Committee and the 2021 recipient of the Charles M Good Award.\n\n\n\n\n\n\n\n\nwww.rascmontreal.org/titan\n\n\n\n\n\n\nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2022-03/
LOCATION:Online
CATEGORIES:General Meetings
ORGANIZER;CN="Karim Jaffer":MAILTO:karim.jaffer@johnabbott.qc.ca
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220212T220000
DTEND;TZID=America/Los_Angeles:20220212T233000
DTSTAMP:20260405T235339
CREATED:20220121T180838Z
LAST-MODIFIED:20220121T180838Z
UID:10001205-1644703200-1644708600@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n  \nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotography\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2022-02/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220211T193000
DTEND;TZID=America/Los_Angeles:20220211T213000
DTSTAMP:20260405T235339
CREATED:20220121T181016Z
LAST-MODIFIED:20220123T192353Z
UID:10001206-1644607800-1644615000@www.ocastronomers.org
SUMMARY:Online General Meeting - February 2022
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n  \nDragonfly: Exploring an Organic Rich Moon\n  \n \nTitan is the only moon in our solar system with a dense atmosphere\, which supports an Earth-like hydrological cycle of methane clouds\, rain\, lakes\, and seas. Complex organic surface materials may preserve\, in a deep freeze\, the types of organic chemicals that would have been present on Earth before life developed. Titan’s icy crust floats atop an interior liquid water ocean. The Dragonfly mission to Titan will characterize its habitability and determine how far prebiotic chemistry has progressed in environments known to provide the necessary ingredients for life. The mission comprises a single rotorcraft lander with a sophisticated scientific payload\, designed to take advantage of Titan’s environment\, and achieve wide-ranging exploration by flying to sites in different geologic settings. \n \nDr. Melissa Trainer\nDr. Melissa Trainer is a planetary scientist at NASA’s Goddard Space Flight Center (GSFC) with expertise in the composition of planetary atmospheres and the production of organic molecules and aerosols via in situ synthesis pathways. She has spent more than a decade characterizing the properties of Titan and early Earth aerosol analogs\, with publications on the chemical\, optical\, and isotopic properties of organic hazes. Dr. Trainer is a member of the Mars Science Laboratory Sample Analysis at Mars (SAM) instrument team\, for which she led the campaign to conduct the first in situ multi-year study of the seasonal variations of the composition of the Mars atmosphere through surface mass spectrometry measurements. Dr. Trainer currently serves as a Deputy Principal Investigator (PI) for the Dragonfly mission to Saturn’s moon Titan\, part of the NASA Planetary Science New Frontiers Program. She is also the lead for the Dragonfly Mass Spectrometer (DraMS)\, which enables the investigation of Titan’s surface composition and characterization of potential prebiotic chemistry. \nhttps://dragonfly.jhuapl.edu/ \nhttps://science.gsfc.nasa.gov/solarsystem/ \n  \n  \nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2022-02/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220114T193000
DTEND;TZID=America/Los_Angeles:20220114T213000
DTSTAMP:20260405T235339
CREATED:20211214T210622Z
LAST-MODIFIED:20211214T211024Z
UID:10001145-1642188600-1642195800@www.ocastronomers.org
SUMMARY:Online General Meeting - January 2022
DESCRIPTION:This is a free and open to the public online event\, to attend please register with zoom by clicking here. \nPsyche: Journey to a Metal World\n  \n  \n \nNASA selected Psyche as the 14th Discovery mission on Jan. 4\, 2017. Led by Arizona State University\, Psyche will be the first orbiter of a M-class asteroid\, (16) Psyche. The mission design is based on NASA’s Dawn mission at Vesta & Ceres\, and uses instruments with a strong heritage from past missions. Our science objectives are to answer the following questions: 1) Is Psyche an exposed planetary core\, or did it never undergo melting? 2) What are the relative ages of features on its surface? 3) Do small metal-rich bodies incorporate light elements expected to be inside Earth’s high-pressure core? 4) Did Psyche form under more oxidizing or more reducing conditions than Earth’s core? and 5) What is the topography of this metal world? Psyche will launch in Aug. 2022 and will enter orbit of (16) Psyche in Jan. 2026 for a 21-month nominal mission. Psyche will study the surface using a pair of multispectral imagers (clear filter & 7 color filters\, for surface morphology\, stereo topography\, and detection of certain key mineral classes)\, a gamma-ray & neutron spectrometer (for elemental abundances)\, and dual fluxgate magnetometers (to search for a remanent magnetic field). A gravity investigation using tracking of the spacecraft’s radio signal is also planned. Psyche will characterize surficial geologic features\, topography\, and compositions through four consecutively lower orbital phases\, each optimized to obtain data to accomplish our science objectives. Psyche will: 1) map ≥80% of the surface with long-l filters at ≤500m/pix (assess metal to silicate fraction)\, 2) map ≥80% of the surface with short-l filters at ≤200m/pix (spectral detection of oldhamite\, (Ca\,Mg)S)\, 3) map ≥50% of the surface with clear filter at ≤200m/pix (crater counting)\, 4) map ≥80% of the surface with clear filter at ≤20m/pix (geologic mapping)\, and 5) determine the shape of (16) Psyche by mapping with clear filter over ≥80% of its surface with ≤200m/pix using stereo imaging techniques. This presentation discusses details of our mission. \n \nDr. David A. Williams is a Research Professor in the School of Earth and Space Exploration at Arizona State University\, Tempe\, Arizona. Dr. Williams is the Director of the Ronald Greeley Center for Planetary Studies\, a NASA-supported planetary data center at ASU. He is also the Director of the NASA Planetary Aeolian Laboratory\, which administers wind tunnels the Ames Research Center in California. David is currently performing research in volcanology and planetary geology\, with a focus on planetary mapping\, geochemical\, and remote sensing studies. His current research focusses on planetary geologic mapping of bodies across the Solar System\, and computer modeling of the physical and geochemical evolution of lava flows in a variety of planetary environments. He was involved with NASA’s Magellan Mission to Venus\, Galileo Mission to Jupiter\, Dawn Mission to asteroid Vesta and dwarf planet Ceres\, and ESA’s Mars Express orbiter mission.  He is a member of the Janus camera team for the ESA JUICE mission\, and he is currently Deputy Imager Lead and a Co-Investigator on NASA’s Psyche Mission\, scheduled to launch in August 2022.  In 2014 David was elected a Fellow of the Geological Society of America\, and asteroid 10\,461 DAWILLIAMS was named in his honor. \n  \nASU Psyche Mission:  https://psyche.asu.edu/ \nJPL Psyche Mission:  https://www.jpl.nasa.gov/missions/psyche \nWebsite:  https://rgcps.asu.edu/dawilliams/ \nFacebook:  https://www.facebook.com/profile.php?id=10023395 \nTwitter:  @davidaw222 \nInstagram:  @davidaw222 \nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2022-01/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220108T220000
DTEND;TZID=America/Los_Angeles:20220108T233000
DTSTAMP:20260405T235339
CREATED:20220121T180732Z
LAST-MODIFIED:20220121T180834Z
UID:10001204-1641679200-1641684600@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free and open to the public online event. \nJoin Zoom\n\nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotography\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2022-01/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20211211T220000
DTEND;TZID=America/Los_Angeles:20211211T233000
DTSTAMP:20260405T235339
CREATED:20211205T193819Z
LAST-MODIFIED:20211205T193819Z
UID:10001143-1639260000-1639265400@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free and open to the public online event\, to attend please register with zoom by clicking here. \nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotography\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2021-12/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20211210T193000
DTEND;TZID=America/Los_Angeles:20211210T213000
DTSTAMP:20260405T235339
CREATED:20211206T193333Z
LAST-MODIFIED:20211206T193527Z
UID:10001144-1639164600-1639171800@www.ocastronomers.org
SUMMARY:Online General Meeting - December 2021
DESCRIPTION:This is a free and open to the public online event\, to attend please register with zoom by clicking here. \n  \n\nAn Antarctic Odyssey: Winter-Over at South Pole Station\n\n \n\n  \nIn a lavishly illustrated presentation\, John W. Briggs of New Mexico will describe his year-long experience living at the Geographic South Pole while working for the Center for Astrophysical Research in Antarctica.  In preparation for this at Yerkes Observatory of the University of Chicago\, John was a team member building a 24-inch infrared telescope and related experiments that were set up at the Pole in time for him and colleagues to observe the July\, 1994\, explosive crash of fragmented comet Shoemaker-Levy 9 into the planet Jupiter. \nJohn weathered the “winter-over” with 26 other members of the U.S. Antarctic Program in an experience that many believe approximates what life will be like someday at a lunar or Martian outpost.  Once begun\, South Pole winter-over is an irreversible commitment\, since the Program’s special LC-130 ski planes can’t land in the winter temperatures — in 1994\, sometimes as low as 107 degrees F. below zero (with windchill\, as low as -180 degrees).  John will delight the audience with his perspective on the total South Pole experience — the strange natural environment\, the odd social atmosphere\, and the challenging\, ongoing science. \n  \n\n \nJohn W. Briggs has lived and worked at far-ranging observatories in various technical capacities\, including Mount Wilson\, Yerkes\, National Solar\, Maria Mitchell\, Venezuelan National\, Chamberlin\, and South Pole Station.  He came to New Mexico with his family in 1997 to assist in the final commissioning of the Sloan Digital Sky Survey at Apache Point.  In the 1980s he was an assistant editor at Sky & Telescope magazine and built Bogsucker Observatory in Massachusetts.  He is a member of many astronomical organizations including the Springfield Telescope Makers responsible for the annual Stellafane Convention in Vermont\, and he has recently been elected to the board of the century-old American Association of Variable Star Observers.  His principal activity now involves the Astronomical Lyceum\, an informal museum\, library\, laboratory\, and lecture hall devoted to historical astronomy and its preservation\, located in a 1936 former school gymnasium-theater in Magdalena\, New Mexico.  In the middle 1980s he assisted the late Professor Edgar Everhart\, Director of Chamberlin Observatory\, in his well-known program of cometary astrometry.  John has many old friends in the Denver Astronomical Society.\nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2021-12/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20211210T193000
DTEND;TZID=America/Los_Angeles:20211210T213000
DTSTAMP:20260405T235339
CREATED:20211012T125237Z
LAST-MODIFIED:20211206T193219Z
UID:10001141-1639164600-1639171800@www.ocastronomers.org
SUMMARY:Online General Meeting - December 2021
DESCRIPTION:This is a free and open to the public online event\, to attend please register with zoom by clicking here. \n  \n\nWhite Holes\n\n  \n\n  \nBlack holes are solutions of the Einstein equations long believed to be unphysical. Now we know they represent real things in the sky.\nWhite holes are solutions of the Einstein equations long believed to be unphysical. Can they represent real things in the sky?\n  \n\n  \nCarlo Rovelli is a theoretical physicist known for his work in quantum gravity.  Born in Italy\, he has worked in the United States\, France and Canada. Rovelli is member of the Institute Universitaire de France\, honorary professor of the Beijing Normal University\, Honoris Causa Laureate of the Universidad de San Martin\, Buenos Aires\, member of the Académie Internationale de Philosophie des Sciences. In 1995 he has been awarded the Xanthopoulos Award for “the best relativist worldwide under forty”. He has written global best sellers among which are ‘Seven Brief Lesson on Physics’\, translated in 44 language\, ‘The Order of Time’ and the recent “Helgoland” on quantum theory.  He has been included by the Foreign Policy magazine in the 2019 list of the 100 most influential global thinkers.\nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2021-12-1/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20211113T220000
DTEND;TZID=America/Los_Angeles:20211113T233000
DTSTAMP:20260405T235339
CREATED:20210915T083347Z
LAST-MODIFIED:20210920T173909Z
UID:10001135-1636840800-1636846200@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free and open to the public online event\, to attend please register with zoom by clicking here. \nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotography\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2021-11/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20211112T193000
DTEND;TZID=America/Los_Angeles:20211112T213000
DTSTAMP:20260405T235339
CREATED:20210909T071849Z
LAST-MODIFIED:20210920T173930Z
UID:10001134-1636745400-1636752600@www.ocastronomers.org
SUMMARY:Online General Meeting - November 2021
DESCRIPTION:This is a free and open to the public online event\, to attend please register with zoom by clicking here. \nChasing the Northern Lights\n  \nAn aurora selfie taken during the display on April 16-17\, 2021\, with the Sony a7III and 15mm Laowa lens. \nAlan will provide advice on when and where to see the sky sight that is on the “bucket list” for many people\, the Northern Lights. He’ll include tips and techniques for capturing the aurora in stills\, time-lapses and real-time movies. He’ll illustrate the talk with images taken in Yellowknife and Churchill in northern Canada\, and in Norway\, as well as from his home in Alberta\, Canada. \n  \n \nAlan is co-author of the popular guidebook for amateur astronomers\, The Backyard Astronomer’s Guide\, just out in a greatly revised and thoroughly updated fourth edition\, and is author of the eBook\, How to Photograph and Process Nightscapes and Time-Lapses. Alan lives in Alberta\, Canada\, where the Northern Lights often appear in his skies\, but he also pursues the Lights to even more northern latitudes. Asteroid 78434 is named for him. \nhttp://amazingsky.com/ \nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2021-11/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20211009T220000
DTEND;TZID=America/Los_Angeles:20211009T233000
DTSTAMP:20260405T235339
CREATED:20210903T072316Z
LAST-MODIFIED:20210920T173949Z
UID:10001133-1633816800-1633822200@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free and open to the public online event\, to attend please register with zoom by clicking here. \nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotography\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2021-10/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20211008T193000
DTEND;TZID=America/Los_Angeles:20211008T213000
DTSTAMP:20260405T235339
CREATED:20210824T185916Z
LAST-MODIFIED:20210920T174004Z
UID:10001131-1633721400-1633728600@www.ocastronomers.org
SUMMARY:Online General Meeting - October 2021
DESCRIPTION:This is a free and open to the public online event\, to attend please register with zoom by clicking here.\n \nThe “What’s Up?” presentation at this meeting will feature an android app called “Mobile Observatory” those interested are advised to install it on their cell phone before the meeting by clicking here and then download the extended catalogue within the app.\n \nStars are not Spherical Cows\n  \n \n  \nStars are the sources of all the light we see in the universe. Whether we are investigating our own celestial neighborhood\nor the most distant corners of the universe\, we use stars as our beacons. The universe is mostly made of dark energy\, and galaxies and clusters mostly of dark matter. But it is stars like our sun that trace them all. Stars are not eternal balls of gas churning out energy from their nuclear furnaces. They are born\, they live\, and they die. The birth of stars is particularly important as it can be traced back to the birth and evolution of galaxies across cosmic times. I will review progress over the past decade in understanding how stars form out of the gas clouds that pervade galaxies\, and how this has helped with furthering our understanding of the universe. Space missions\, as well as advanced ground-based telescopes\, have played key roles in advancing our knowledge. With many challenges still ahead of us\, the way forward will require innovative thinking for the future missions and facilities that will enable humanity one day to say\, “We know where we came from.” \n \nDaniela Calzetti is an astronomer recognized for her investigations on the interstellar dust and star formation in external galaxies. Calzetti  obtained her PhD at the University of Rome in 1992. In 1990\, she became first an ESA Fellow and then a postdoc at the Space Telescope Science Institute (Baltimore\, MD\, U.S.A.). Here\, she was hired as an astronomer in 1995\, and worked on characterizing and supporting instrumentation on the Hubble Space Telescope for NASA. In 2007\, she moved to a faculty position at the University of Massachusetts\, Amherst\, where she is serving as the Head of the Astronomy Department since 2018. In 2013\, she was named the Blaauw Professor at the Kapteyn Observatory (University of Gröningen\, The Netherlands)\, and in 2016 she was awarded the Tage Erlander Guest Professorship by the Swedish Research Council\, which she spent at the University of Stockholm (Sweden). Calzetti was elected to the National Academy of Sciences in 2020. \n  \nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2021-10/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20210911T220000
DTEND;TZID=America/Los_Angeles:20210911T233000
DTSTAMP:20260405T235339
CREATED:20210710T193907Z
LAST-MODIFIED:20210902T160103Z
UID:10001123-1631397600-1631403000@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free online event\, to attend please register with zoom using the “View Event Website” link on the box above. \nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotos\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2021-09/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20210910T193000
DTEND;TZID=America/Los_Angeles:20210910T213000
DTSTAMP:20260405T235339
CREATED:20210820T122150Z
LAST-MODIFIED:20210820T170636Z
UID:10001130-1631302200-1631309400@www.ocastronomers.org
SUMMARY:Online General Meeting - September 2021
DESCRIPTION:This is a free online event\, to attend please register with zoom using the “View Event Website” link on the box above. \nRadio astronomy in South Africa:\n  \nBackground\, recent discoveries\, and role\n\n  \nin the development of the continent\n  \n \nOur understanding of the universe is being comprehensively revisited thanks to a new generation of telescopes that are true big data machines. A region of the world where astronomy is growing faster than anywhere else\, is probably Africa\, a continent not traditionally associated with groundbreaking astronomical research. In South Africa\, the radio astronomy community\, in particular\, has grown from merely present to broad and inclusive\, thanks to the country’s commitment to the Square Kilometer Array (SKA) radio telescope project\, and the home-grown human capacity development programme that accompanies it. \n \nThis presentation will set the context of this growth\, review a few recent discoveries made with the MeerKAT radio-telescope\, a 64-dish interferometer precursor to the SKA\, and discuss the many developments\, both scientific and social\, that have been triggered by the South African SKA project. Indeed\, the engagement into a scientific programme of this scale in Africa is not without broader impacts\, social\, economic and educational. \n \nIt will conclude with a view of the future\, and the scientific ambitions of a continent and a community now able to use Africa’s big skies to pursue big dreams. \nDr. Carolina Ödman\n \nDr. Ödman is Associate Professor at the University of the Western Cape\, South Africa. Trained in physics at EPFL in Switzerland\, she holds a PhD in cosmology from Cambridge University\, UK. After a Marie Curie postdoctoral research fellowship in Italy\, she grew an interest in education\, becoming the first international project manager of Universe Awareness\, an early childhood development program that uses the inspirational aspects of astronomy to stimulate children’s development in underprivileged environments. She led Universe Awareness for 5 years\, taking it from an idea to a global network of volunteers running projects in more than 40 countries. \n \nShe joined the South African Astronomical Observatory as an SKA Research Fellow working at the interface between astronomy and technology\, which she continues\, as founding member of the “.astronomy” (dot-astronomy) conference and hackathon series. She was Director of Academic Development for the Next Einstein Initiative before joining thumbzup\, a financial technology start-up as Chief Scientist. At thumbzup she set up a data science and analytics pipeline. In 2018\, she joined the Inter-University Institute for Data Intensive Astronomy as Associate Director\, Development and Outreach. There\, she leads a number of initiatives\, including big data skills development\, and continues to do multidisciplinary research on how big data and astronomy can contribute to development of communities and society at large. Her work has earned her numerous awards\, including Inspiring Fifty South Africa (2020)\, an International Astronomical Union Special Award for Astronomy Outreach\, Development and Education (2018)\, Mail & Guardian Top 200 Young South Africans (2014)\, Bilan Magazine 300 most influential of Switzerland – category under 40s (2013)\, an American Association for the Advancement of Science Prize for Online Resources in Education (2010). \nhttps://carolune.org\nhttps://astro.uwc.ac.za\nhttps://www.idia.ac.za \nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2021-09/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20210814T220000
DTEND;TZID=America/Los_Angeles:20210814T233000
DTSTAMP:20260405T235339
CREATED:20210710T190655Z
LAST-MODIFIED:20210710T190655Z
UID:10001120-1628978400-1628983800@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free online event\, to attend please register with zoom using the “View Event Website” link on the box above. \nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotos\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2021-08/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
ATTACH;FMTTYPE=image/jpeg:https://www.ocastronomers.org/wp-content/uploads/2020/06/Meeting6.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20210813T193000
DTEND;TZID=America/Los_Angeles:20210813T213000
DTSTAMP:20260405T235339
CREATED:20210710T191851Z
LAST-MODIFIED:20210710T194321Z
UID:10001122-1628883000-1628890200@www.ocastronomers.org
SUMMARY:Online General Meeting - August 2021
DESCRIPTION:This is a free online event\, to attend please register with zoom using the “View Event Website” link on the box above. \nInto the Void: Probing the Space between\n  \nPlanets\, Stars\, and Galaxies\n  \n \nIt is hard for us to grasp how vast and how empty space is\, but it is also true that the vast majority of matter in the universe is distributed at barely-detectable densities through the voids between planets\, stars\, and galaxies. The propagation of radio pulses through the tenuous interstellar and intergalactic media offers a unique probe of this gas. Pulses from radio pulsars – rapidly spinning neutron stars – have been used to map the ionized interstellar medium of the Milky Way. \nInto the Void with Voyager\, Pulsars\, and Fast Radio Bursts\n \nThe recent discovery of fast radio bursts has allowed us to start probing the intergalactic medium even as we try to understand what powers these enigmatic radio pulses from distant galaxies. Closer to home\, data from the Voyager spacecraft has revealed a new way to monitor the boundary between the solar wind and interstellar space. We will take a quick tour of these diverse phenomena\, and what we have learned so far. \n  \n \nShami Chatterjee is a Principal Research Scientist at the Cornell Center for Astrophysics and Planetary Science and the Carl Sagan Institute\, which seems like coming full circle\, since he grew up watching Carl Sagan’s Cosmos and dreaming about the stars. Dr. Chatterjee studies neutron stars\, works on the forefront of efforts to use them to build a low-frequency gravitational wave detector\, and has been in hot pursuit of fast radio bursts\, mysterious flashes of radio waves that are coming from billions of light years away. \nDr. Chatterjee has a PhD in astronomy from Cornell University\, and he was a Jansky Postdoctoral Fellow at the National Radio Astronomy Observatory in Socorro\, New Mexico and the Harvard-Smithsonian Center for Astrophysics in Cambridge\, Massachusetts. After a stint as a University Fellow at the University of Sydney in Australia and as an astronomer at the Australia Telescope National Facility\, he has been at Cornell University since 2009. \n \nDr. Chatterjee’s work has appeared on the cover of Nature\, in the New York Times and Washington Post\, and has even been picked up by his hometown newspaper in Kolkata\, India. He enjoys a quiet life in upstate New York with his lovely wife and wonderful children\, and laments the fact that his to-read pile grows faster than he can possibly keep up with. \n  \n  \nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2021-08/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20210710T220000
DTEND;TZID=America/Los_Angeles:20210710T233000
DTSTAMP:20260405T235339
CREATED:20210710T190859Z
LAST-MODIFIED:20210710T190859Z
UID:10001121-1625954400-1625959800@www.ocastronomers.org
SUMMARY:Open Spiral Bar
DESCRIPTION:This is a free online event\, to attend please register with zoom using the “View Event Website” link on the box above. \nCome and socialize with your fellow astronomy enthusiasts face-to-face virtually!\nBring your latest astrophotos\, mini-presentation\, questions or none and your own refreshments. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/open-spiral-bar-2021-07/
LOCATION:Online
CATEGORIES:Meeting After the Meeting
ATTACH;FMTTYPE=image/jpeg:https://www.ocastronomers.org/wp-content/uploads/2020/06/Meeting6.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20210709T193000
DTEND;TZID=America/Los_Angeles:20210709T213000
DTSTAMP:20260405T235339
CREATED:20210618T210309Z
LAST-MODIFIED:20210618T212634Z
UID:10001119-1625859000-1625866200@www.ocastronomers.org
SUMMARY:Online General Meeting - July 2021
DESCRIPTION:This is a free online event\, to attend please register with zoom using the “View Event Website” link on the box above. \nChasing Supernovae Explosions with Kepler\n  \n \nThe Kepler Telescope discovered and revolutionized our understanding of 1000s of exoplanets. However\, it also has given us the opportunity to study supernova explosions with exquisite accuracy. Dr. Rest will talk about how we can use these Kepler light curves to learn about the progenitors of the different types of supernovae and the physics of their explosion mechanisms. \nKepler’s Supernova Experiment Captures First Moments of a Dying Star \n \nNASA Spacecraft Capture Rare\, Early Moments of Baby Supernovae \nType 1a Supernova Animation \n  \n \nDr. Armin Rest is an Associate Astronomer at STScI. Originally from Germany\, he came to the US as an exchange student\, and decided to stay to obtain his PhD at the University of Washington. \n \nAfter his PhD\, he worked as an NOAO Goldberg fellow at the CTIO observatory in Chile\, before doing another postdoc at Harvard University. He started to work at STScI in 2010\, and has been working there since as an NIRCam/JWST instrument scientist. His research interest is focused on supernovae\, exotic transients\, cosmology\, and gravitational waves. \n \nViews: 4
URL:https://www.ocastronomers.org/calendar/general-meeting-2021-07/
LOCATION:Online
CATEGORIES:General Meetings
END:VEVENT
END:VCALENDAR