TagsAeolis Mons Arizona State University ASU atmosphere Bagnold Dunes Beautiful Mars Cape Tribulation channels craters Curiosity dunes dust Endeavour Crater Gale Crater High Resolution Imaging Science Experiment HiRISE Malin Space Science Systems Marathon Valley MARCI Mars Color Imager Mars Exploration Rover Mars Odyssey Mars Reconnaissance Orbiter Mars Science Laboratory mass wasting MER Mount Sharp MRO MSL MSSS Murray Formation NASA Naukluft Plateau Opportunity Pahrump Hills sand dunes Stimson Formation storms THEMIS Themis Image of the Day Thermal Emission Imaging System University of Arizona volcanics weather wind
- CRISM: Compact Reconnaissance Imaging Spectrometer for Mars
- CTX: Context Camera
- HiRISE: High Resolution Imaging Science Experiment
- MARSIS: Mars Advanced Radar for Subsurface and Ionosphere Sounding
- SHARAD: Shallow Radar
- THEMIS: Thermal Emission Imaging System
- All Mars missions list
- Mars 2020 Rover
- Mars Atmosphere and Volatile Evolution Mission (MAVEN)
- Mars Exploration Rovers (MER)
- Mars Express (MEX)
- Mars Odyssey
- Mars Orbiter Mission (MOM) / Mangalyaan
- Mars Reconnaissance Orbiter (MRO)
- Mars Science Laboratory (MSL)
Tag Archives: High Resolution Imaging Science Experiment
This is the location with the most impressive known gully activity in the Northern hemisphere. Gullies are active in the winter due to carbon dioxide frost, but northern winters are shorter and warmer than southern winters, so there is less … Continue reading
This region of Mars has been sprayed with secondary craters from 10-kilometer Zunil Crater to the northwest. Secondary craters form from rocks ejected at high speed from the primary crater, which then impact the ground at sufficiently high speed to … Continue reading
Immature spider terrain — Completely in need of adult supervision, obviously. Beautiful Mars series.
Silence of the south polar layered deposits. Beautiful Mars series.
Holden Crater was once filled by at least two different lakes. The sediments deposited in those lakes are relatively light-toned where exposed, as we see in this observation. Each layer represents a different point in time and perhaps a changing … Continue reading
Recent crater and bedrock in Meridiani Planum. Beautiful Mars series.
Complex terrain on the floor of Hellas Planitia. Beautiful Mars series.
HiRISE color can show mineralogical differences due to the near-infrared filter. The sources of channels on the north rim of Hale Crater show fresh blue, green, purple and light toned exposures under the the overlying reddish dust. The causes and … Continue reading
A branching valley in Syrtis Major region. Beautiful Mars series.
This small (0.4 kilometer) mesa is one of several surrounded by sand dunes in Noctis Labyrinthyus, an extensively fractured region on the western end of Valles Marineris. Heavily eroded, with clusters of boulders and sand dunes on its surface, this … Continue reading