MARS EXPRESS MRS: Radio Science Occultation Data from 2022

MARS EXPRESS MRS 1/2/3 EXTENDED MISSION 8 4297 V1.0 is a Mars Express Radio Science data set collected by the National Aeronautics and Space Administration. It contains occultation measurements from the extended mission phase, covering a specific time window from 2022-06 17T23:57:41.399 to 2022-06-18T00:19:49.149. The dataset was last updated on the platform in March 2026.

Use Cases

• Analyzing Martian atmospheric structure based on radio occultation measurements.
• Studying signal propagation and attenuation for planetary radio science.
• Modeling planetary atmospheric conditions during a specific observational window.

Strengths

• Data originates from the National Aeronautics and Space Administration, a recognized space agency.
• Covers a precisely defined time range from 2022-06-17T23:57:41.399 to 2022-06-18T00:19:49.149.
• Part of the Mars Express extended mission phase from 2021-01-01 to 2022-12-31.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

National Aeronautics and Space Administration

Collection Method

Occultation measurement collected by the Mars Express spacecraft.

Time Range

2022-06-17T23:57:41.399 to 2022-06-18T00:19:49.149 (data collection); mission phase 2021-01-01 to 2022-12-31.

Freshness

Last updated 2026-03-13 15:42:22.554187; freshness should be verified.

Geography

Mars