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- CRISM: Compact Reconnaissance Imaging Spectrometer for Mars
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- THEMIS: Thermal Emission Imaging System
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Tag Archives: THEMIS
THEMIS: Northern Arabia Terra channel
THEMIS Image of the Day, August 8, 2019. The margin between Arabia Terra and the surrounding lowlands is dissected by numerous named and unnamed channels. Today’s VIS image shows part of an unnamed channel in the region. The channel floor … Continue reading
Posted in Reports
Tagged Arabia Terra, Arizona State University, ASU, channel deposits, glaciers, ice, Mars Odyssey, NASA, periglacial terrain, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System
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THEMIS: At the north polar cap’s edge
THEMIS Image of the Day, August 7, 2019. Today’s VIS image is located on the edge of the polar cap. The ice is located at the bottom of the frame, with the surrounding plains at the top half. The circular … Continue reading
Posted in Reports
Tagged Arizona State University, ASU, Mars Odyssey, NASA, north polar ice cap, polar sand dunes, sand dunes, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System
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THEMIS: Flank of Albor Tholus volcano
THEMIS Image of the Day, August 6, 2019. Today’s VIS image shows a portion of the flank of Albor Tholus, a volcano found in the Elysium volcanic complex. The pits and cracks may have formed when the volcano’s flank responded … Continue reading
Posted in Reports
Tagged Albor Tholus, Arizona State University, ASU, Elysium, graben, Mars Odyssey, NASA, pit craters, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System, volcanics
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THEMIS: Frosty dunes in Hyperboreae Undae
THEMIS Image of the Day, August 5, 2019. Several dune fields encircle the north polar cap. Hyperboreae Undae is one of them, located near Escorial Crater and Chasma Boreale. This VIS image was taken during the spring season, when the … Continue reading
Posted in Reports
Tagged Arizona State University, ASU, Chasma Boreale, defrosting, dunes, Escorial Crater, frost, Hyperboreae Undae, Mars Odyssey, NASA, polar sand dunes, sand, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System
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THEMIS: Channels through Acheron Fossae
THEMIS Image of the Day, August 2, 2019. This VIS image is located on the northern side of Acheron Fossae. Acheron Fossae is a complex tectonic region north of Olympus Mons. In this region of Acheron Fossae, channels drain down … Continue reading
Posted in Reports
Tagged Acheron Fossae, Arizona State University, ASU, channels, fluvial channels, Mars Odyssey, NASA, stream erosion, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System
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THEMIS: Ascraeus Mons flank and lava plains
THEMIS Image of the Day, August 1, 2019. This VIS image is located where the southeastern flank of Ascraeus Mons meets the surrounding volcanic plains. Ascraeus Mons is the northernmost of the three large Tharsis volcanoes. Explore more THEMIS Images … Continue reading
Posted in Reports
Tagged Arizona State University, Ascraeus Mons, ASU, lava flows, Mars Odyssey, NASA, Tharsis, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System, volcanics
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THEMIS: Mega-gullies in Sinai Planum
THEMIS Image of the Day, July 31, 2019. Today’s VIS image shows part a section of a mega gully. Located on the plains of Sinai Planum, it is just one of a number of huge channels that line the cliff … Continue reading
Posted in Reports
Tagged Arizona State University, ASU, gullies, Ius Chasma, Mars Odyssey, mega-gullies, NASA, Sinai Planum, tectonics, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System, Valles Marineris
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THEMIS: Elysium Chasma
THEMIS Image of the Day, July 30, 2019. This fracture system is called Elysium Chasma. Located west of Elysium Mons, it is just one of many large fractures in the Elysium volcanic complex. Explore more THEMIS Images of the Day … Continue reading
Posted in Reports
Tagged Arizona State University, ASU, Elysium Chasma, faulting, graben, Mars Odyssey, NASA, tectonics, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System, volcanics
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THEMIS: Graben in Elysium Fossae
THEMIS Image of the Day, July 29, 2019. Today’s VIS image shows a section of one of the graben that comprise Elysium Fossae. Graben are formed during tectonic activity, where blocks of material slide down between paired faults. Graben are … Continue reading
Posted in Reports
Tagged Arizona State University, ASU, Elysium Fossae, Elysium Planitia, faulting, graben, Mars Odyssey, NASA, tectonics, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System, volcanics
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THEMIS: Terra Cimmeria channel
THEMIS Image of the Day, July 26, 2019. This VIS image shows an unnamed channel in Terra Cimmeria. The channel is located immediately outside of the rim of Knobel Crater. Explore more THEMIS Images of the Day by geological subject.
Posted in Reports
Tagged Arizona State University, ASU, channels, fluvial channels, Knobel Crater, Mars Odyssey, NASA, Terra Cimmeria, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System
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