Neutral winds and temperature data from the Mesosphere and Lower Thermosphere region at King Sejong Station, Antarctica. Measurements were obtained from meteor observations around 70 to 110 km altitude. The dataset was produced by AMD_KOPRI and last updated in December 2008.
Use Cases
- Analyzing seasonal variations in neutral wind speed and direction at altitudes between 70-110 km.
- Correlating temperature measurements with solar or geomagnetic activity for climate modeling.
- Studying atmospheric dynamics and wave propagation in the MLT region over Antarctica.
- Validating global circulation models with empirical wind and temperature data from a high-latitude station.
Strengths
- Data covers the critical 70-110 km altitude range in the MLT region.
- Provides long-term monitoring context for the southern high-latitude upper atmosphere.
Limitations
- The dataset's temporal coverage is limited to a single year (2008).
- Geographic scope is restricted to a single station in Antarctica, limiting spatial generalizability.
- Sample size and specific data volume (rows, frequency) are unknown.
Provenance
- Source
- AMD_KOPRI via NASA Earthdata.
- Collection Method
- Measurements obtained from meteor observations.
- Time Range
- 2008
- Freshness
- null
- Geography
- King Sejong Station, Antarctica.