JUNO MWR: Jupiter Antenna Temperature Data with Synchrotron Removed

NASA's Juno MWR ANTENNA TEMPERATURE dataset is an accumulating collection derived from high-rate perijove data. It contains contributions to antenna temperature in Kelvin from synchrotron radiation, galactic background, and Jupiter's thermal emission. The dataset was last updated on March 13, 2026.

Use Cases

• Modeling Jupiter's synchrotron radiation environment based on the antenna temperature contributions.
• Analyzing Jupiter's thermal emission signatures based on the described temperature components.
• Separating galactic background signals from planetary signals based on the dataset's stated composition.
• Studying the evolution of Jupiter's microwave emissions over successive perijoves based on the accumulating dataset nature.

Strengths

• Data originates from NASA's Juno spacecraft, a primary source for Jupiter science.
• Dataset is described as an accumulating collection, suggesting ongoing updates from new perijoves.
• Last updated on 2026-03-13, indicating recent maintenance.

Limitations

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

Provenance

Source

National Aeronautics and Space Administration

Collection Method

Derived from high-rate perijove data collected by the Juno spacecraft's Microwave Radiometer (MWR).

Time Range

Covers successive perijoves of the Juno mission; specific dates are not provided.

Freshness

Last updated 2026-03-13 04:47:58.214767; freshness should be verified.

Geography

Jupiter