MEX SPICAM: Mars Express UV Spectrometer Raw Measurements

Mars Express SPICAM level 0A UV data contains raw spectrometer measurements from the spacecraft's cruise and orbital phases around Mars. The dataset is provided by the National Aeronautics and Space Administration and was last updated in March 2026. It likely consists of unprocessed instrument readings, suggesting a foundational resource for planetary science.

Use Cases

• Calibrate UV spectrometer instruments based on raw cruise-phase data
• Analyze Martian atmospheric composition using unprocessed UV spectral measurements
• Study temporal changes in UV radiation during the Mars Express mission phases
• Validate higher-level data products derived from the SPICAM instrument

Strengths

• Data originates from the authoritative source, NASA.
• Last update timestamp of 2026-03-13 suggests ongoing curation.

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

Measurements from the SPICAM ultraviolet spectrometer aboard the Mars Express spacecraft.

Time Range

Covers the cruise phase to Mars and the subsequent orbital (MARS) phase.

Freshness

Last updated 2026-03-13 18:06:49.563859; freshness should be verified.

Geography

Mars and its orbital environment.