Proton Aurora Images at Jang Bogo Station, Antarctica in 2019

2019 imagery of proton auroras near the polar cap region observed at Jang Bogo Station, Antarctica. The dataset was contributed by the organization AMD_KOPRI and last updated on NASA's Earthdata platform in September 2019. It was collected to study the statistical characteristics of proton aurora and magnetosphere-ionosphere interactions in the southern polar cap.

Use Cases

• Statistical analysis of proton aurora occurrence and characteristics based on the described imagery.
• Studying the interaction between magnetospheric disturbances and the ionosphere in the southern polar cap region.
• Comparing proton aurora morphology and dynamics observed in Antarctica with other datasets or models.
• Validating space weather models using ground-based observations of proton auroras mentioned in the description.

Strengths

• Focuses on the specific and less-commonly studied phenomenon of proton auroras.
• Provides ground-based observations from the Antarctic Jang Bogo Station, a unique geographic location.
• Data is hosted on the authoritative NASA Earthdata platform.

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download.
• Last updated 2019-09-30 23:59:59.999000; freshness should be verified.
• Column-level documentation is absent; field semantics must be inferred after download.

Provenance

Source

NASA Earthdata (platform), contributed by AMD_KOPRI (organization).

Collection Method

Ground-based imagery from Jang Bogo Station, Antarctica.

Time Range

2019

Freshness

Last updated 2019-09-30 23:59:59.999000

Geography

Jang Bogo Station, Antarctica; southern polar cap region.