Polar PIXIE: Auroral X-ray Data from the Polar Satellite

Polar PIXIE Level 1 data archive contains auroral X-ray observations from the Polar satellite. The data is provided in CDF (Common Data Format) by the National Aeronautics and Space Administration (NASA). The dataset was last updated on March 13, 2026.

Use Cases

• Analyze spatial and temporal patterns of auroral X-ray emissions based on the satellite imagery data.
• Correlate X-ray intensity with other space weather events based on the time-series nature of the observations.
• Develop models for auroral particle precipitation based on the spectral information likely contained in the data.

Strengths

• Data originates from NASA, a highly authoritative source for space science.
• Last updated on 2026-03-13, 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

Collection Method

Satellite observations from the Polar spacecraft's PIXIE instrument.

Time Range

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Freshness

Last updated 2026-03 13 07:40:38.061894; freshness should be verified.

Geography

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