MARS EXPRESS MRS: Global Gravity Measurements from Extended Mission

Mars Express Radio Science data collected by NASA between 2010-01-01 and 2012-12-31. The dataset likely contains global gravity measurements for Mars, with a specific time range from 2012-07-02T08:18:11.000 to 2012-07-02T09:56:20.500.

Use Cases

• Modeling Mars's internal structure based on gravity field measurements.
• Analyzing temporal variations in gravity data for specific Martian regions.
• Calibrating orbital models for spacecraft using precise gravity data.

Strengths

• Data originates from the NASA Mars Express mission, a credible source.
• The dataset covers a defined two-year period from 2010 to 2012.
• A precise measurement time window is specified for a subset of the data.

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

Likely collected via the Mars Express spacecraft's Radio Science instrument.

Time Range

2010-01-01 to 2012-12-31

Freshness

Last updated 2026-03-13 13:09:59.367657; freshness should be verified.

Geography

Mars