STEREO-A IMPACT: Solar Particle and CME Instrument Housekeeping Data

STEREO-A spacecraft's IMPACT instrument provides state-of-health and housekeeping data for sensors measuring particles and coronal mass ejection transients. NASA produced this Level 1 dataset, which was last updated on March 13, 2026. The data likely contains operational parameters and diagnostic readings from the satellite's scientific instruments.

Use Cases

• Monitor instrument operational status based on housekeeping data
• Analyze correlations between instrument health and solar event measurements
• Validate scientific data quality by cross-referencing with state-of-health parameters

Strengths

• Data originates from NASA, a leading space science authority
• Last update timestamp is March 13, 2026, indicating recent maintenance

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download
• Column-level documentation is absent; field semantics must be inferred after download

Provenance

Source

National Aeronautics and Space Administration

Freshness

Last updated 2026-03-13 04:50:07.600508