Start at a number, or start at a spacecraft. This page is the crosswalk. If a row lists constant ids, those ids live in the constant file and the articles should not keep a second copy. If the constant list is empty, the instrument flew and this sheet has not stored a series or a rate for it.
MOLA on Mars Global Surveyor is the laser altimeter behind the areoid. The Gale and InSight elevations use that zero. [1] [2] RAD on Curiosity measured the surface dose on Regolith shield, and the cruise dose stored beside it is a different paper. [3] [9] MOXIE on Perseverance measured the oxygen rates on Oxygen from air. [4] Phoenix measured perchlorate. [5] Viking 1 weather is quoted on Atmosphere of Mars and is not yet a pair of constant ids. [6] MAVEN measured atmospheric escape until contact was lost on 6 December 2025. NASA declared that mission over on 3 June 2026. This sheet stores no escape rate. [7] SHARAD and the Odyssey neutron spectrometer feed Subsurface ice and store no tonnes and no map value. [8]
Catalog
Rover status, the sample cache, and the 20 October 2026 MMX plan stay on Exploration of Mars. This table does not rephrase them.
Source catalog
| Mission | Instrument | What is on this sheet | Constant ids |
|---|---|---|---|
| Mars Global Surveyor | MOLA | Laser altimetry. The areoid is the height zero for the landing elevations stored on this sheet. | site.gale_elev_m, site.elysium_elev_m |
| Curiosity | RAD | Dose rates. Surface: Hassler et al. Cruise, inside the spacecraft: Zeitlin et al. Not a shield calculation. | rad.surface_msv_day, rad.surface_mgy_day, rad.cruise_msv_day, rad.cruise_mgy_day |
| Perseverance | MOXIE | Oxygen pulled from carbon dioxide. Design rate, peak rate, total, and run count. | moxie.rate_design_g_h, moxie.rate_peak_g_h, moxie.total_o2_g, moxie.run_count |
| Phoenix | Wet Chemistry Laboratory | Perchlorate leached from soil in the northern plains, and the nearby ice table. | perchlorate.phoenix_mass_low, perchlorate.phoenix_mass_high |
| Viking 1 | Meteorology | Surface weather. The atmosphere article quotes a local pressure range of about 6.9 to 9 mbar. Those two figures are not constant ids yet. | none stored |
| MAVEN | Atmospheric escape package | Atmospheric escape, measured until contact was lost on 6 December 2025. Mission end declared 3 June 2026. No escape rate is stored. | none stored |
| Mars Reconnaissance Orbiter | SHARAD | Subsurface radar used as one ice-evidence class. No tonne inventory is stored. | none stored |
| Mars Odyssey | Neutron spectrometer | Hydrogen in the upper soil, used as one SWIM ice-evidence class. No map value is stored. | none stored |
See also
What links here
References
- Golombek et al. Nature Communications, 2020. InSight elevation on the MOLA geoid. https://doi.org/10.1038/s41467-020-14679-1
- Vasavada et al. JGR Planets, 2014. Bradbury Landing elevation. https://doi.org/10.1002/2014JE004622
- Hassler et al. Science 343 (2014). Curiosity surface dose. https://doi.org/10.1126/science.1244797
- NASA. MOXIE completes Mars mission. 6 September 2023. https://www.nasa.gov/solar-system/nasas-oxygen-generating-experiment-moxie-completes-mars-mission/
- Hecht et al. Science 325 (2009). Phoenix perchlorate. https://doi.org/10.1126/science.1172466
- NASA Goddard Space Flight Center. Mars Fact Sheet. Viking 1 local pressure range quoted on the atmosphere page. https://nssdc.gsfc.nasa.gov/planetary/factsheet/marsfact.html
- NASA Science. MAVEN. https://science.nasa.gov/mission/maven/
- Morgan et al. Nature Astronomy, 2021. SHARAD and neutron data inside SWIM. https://doi.org/10.1038/s41550-020-01290-z
- Zeitlin et al. Science 340 (2013). Cruise dose equivalent inside the spacecraft. https://doi.org/10.1126/science.1235989