Voyager 2 PWS: Hourly Plasma Wave Averages and Peaks

Hourly averages and peaks of calibrated electric field spectrum analyzer data from the Voyager 2 Plasma Wave Subsystem (PWS) instrument. The dataset is provided by the National Aeronautics and Space Administration (NASA) and was last updated in March 2026. The data is stored in BIN format.

Use Cases

• Analyze plasma wave intensity trends based on hourly averaged electric field spectra.
• Identify peak plasma wave events based on the peak data provided.
• Model the propagation and characteristics of plasma waves in the heliosphere based on calibrated spectrum analyzer data.
• Correlate plasma wave activity with other Voyager 2 instrument measurements based on the time-series nature of the data.

Strengths

• Data originates from the authoritative NASA Voyager 2 mission.
• Provides both averaged and peak values for calibrated electric field spectra.
• Last updated in March 2026, indicating potential ongoing curation.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and total data size are unknown, which may limit suitability assessment.
• Data is stored in a BIN format, which may require specialized tools for access and interpretation.

Provenance

Source

National Aeronautics and Space Administration

Collection Method

Collected by the Plasma Wave Subsystem (PWS) instrument aboard the Voyager 2 spacecraft.

Time Range

The temporal coverage of the Voyager 2 mission, likely spanning from its launch in 1977 to the present.

Freshness

Last updated 2026-03 14:07:28.754202; freshness should be verified.

Geography

The trajectory of the Voyager 2 spacecraft through the solar system and into interstellar space.