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mission instruments
- 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
missions
- All Mars missions list
- Curiosity rover
- ExoMars
- Hope (al-Amal) orbiter
- InSight
- 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)
- Perseverance Rover
- Tianwen-1 orbiter/rover
news
Tag Archives: Mars Atmosphere and Volatile EvolutioN
Space traffic control at Mars
NASA has beefed up a process of traffic monitoring, communication and maneuver planning to ensure that Mars orbiters do not approach each other too closely. Last year’s addition of two new spacecraft orbiting Mars brought the census of active Mars … Continue reading
Posted in Reports
Tagged DLR, ESA, European Space Agency, Indian Space Research Organization, ISRO, Mars Atmosphere and Volatile EvolutioN, Mars Express, Mars Odyssey, Mars Orbiter Mission, Mars Reconnaissance Orbiter, MAVEN, MEX, MOM, MRO, NASA
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Early results from MAVEN [video]
The MAVEN mission is designed to explore Mars’ upper atmosphere and its interactions with the Sun and solar wind. The goal of MAVEN is to understand the processes controlling the structure and composition of the upper atmosphere and ionosphere of … Continue reading
Posted in Reports
Tagged atmosphere, Imaging Ultraviolet Spectrograph, IUVS, Mars Atmosphere and Volatile EvolutioN, MAVEN, NASA, University of Colorado
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MAVEN: Second deep-dip campaign completed
The second “deep-dip” campaign of MAVEN’s primary science mission was successfully carried out this week. After the five-day campaign, which brought the MAVEN spacecraft down to a periapsis of 131.5km, MAVEN is now back in its nominal science mapping corridor. … Continue reading
Posted in Reports
Tagged atmosphere, Imaging Ultraviolet Spectrograph, IUVS, Mars Atmosphere and Volatile EvolutioN, MAVEN, NASA, University of Colorado
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MAVEN completes first 1,000 orbits
MAVEN completed 1,000 orbits around the Red Planet on April 6, four-and-a-half months into its one-year primary mission. MAVEN is in its science-mapping orbit and has been taking data since the start of its primary mission on Nov. 16, 2014. … Continue reading
Posted in Reports
Tagged atmosphere, Imaging Ultraviolet Spectrograph, IUVS, Mars Atmosphere and Volatile EvolutioN, MAVEN, NASA, University of Colorado
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MAVEN discovers aurora, high dust cloud at Mars
The MAVEN spacecraft has observed two unexpected phenomena in the Martian atmosphere: an unexplained high-altitude dust cloud and aurora that reaches deep into the Martian atmosphere. The presence of the dust at orbital altitudes from about 93 miles (150 kilometers) … Continue reading
Posted in Reports
Tagged atmosphere, aurora, dust, Imaging Ultraviolet Spectrograph, IUVS, Mars Atmosphere and Volatile EvolutioN, MAVEN, NASA, University of Colorado
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MAVEN: First deep-dip campaign completed
The MAVEN spacecraft has completed the first of five deep-dip maneuvers designed to gather measurements closer to the lower end of the Martian upper atmosphere. “During normal science mapping, we make measurements between an altitude of about 150 km and … Continue reading
Posted in Reports
Tagged atmosphere, Imaging Ultraviolet Spectrograph, IUVS, Mars Atmosphere and Volatile EvolutioN, MAVEN, NASA, University of Colorado
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MAVEN: Collecting data in deep-dip maneuver
MAVEN instruments all collecting data as expected during deep-dip. The initial MAVEN deep-dip campaign continues to go well, as the NASA #Mars orbiter maintains its targeted atmospheric density corridor between 2.0 – 3.5 kg/km³. All of the MAVEN science instruments … Continue reading
Posted in Reports
Tagged atmosphere, Imaging Ultraviolet Spectrograph, IUVS, Mars Atmosphere and Volatile EvolutioN, MAVEN, NASA, University of Colorado
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MAVEN: Second ‘walk-in’ maneuver succeeds
The second #MAVEN deep-dip maneuver was executed yesterday (Feb. 11, 2015), with a delta-v (∆V) of 0.6 m/sec., which lowered the periapsis of the spacecraft by another 4 km. The first maneuver was carried out on Tuesday (Feb. 10) and … Continue reading
Posted in Reports
Tagged atmosphere, Imaging Ultraviolet Spectrograph, IUVS, Mars Atmosphere and Volatile EvolutioN, MAVEN, NASA, University of Colorado
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MAVEN: First ‘walk-in’ maneuver successful
On February 10, MAVEN carried out its first walk-in maneuver of the current “deep-dip” campaign. This lowered the periapsis of the MAVEN spacecraft about 20 km to an altitude of about 133 km. The campaign will continue tomorrow with another … Continue reading
Posted in Reports
Tagged atmosphere, Imaging Ultraviolet Spectrograph, IUVS, Mars Atmosphere and Volatile EvolutioN, MAVEN, NASA, University of Colorado
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MAVEN: Deep dips into atmosphere to begin soon
MAVEN will begin first ‘deep dip” campaign on February 10th. MAVEN’s primary mission includes five 5-day “deep-dip” campaigns, in which the periapsis (lowest point in the orbit) is lowered from about 93 miles (150 km) to about 77 miles (125 … Continue reading
Posted in Reports
Tagged atmosphere, Imaging Ultraviolet Spectrograph, IUVS, Mars Atmosphere and Volatile EvolutioN, MAVEN, NASA, University of Colorado
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