Clear Air Turbulence Study: High-Resolution Model of a 1992 Aviation Incident

December 1992 data from a severe clear air turbulence incident involving a DC-8 cargo plane departing Denver. NCAR and NOAA researchers developed a very high-resolution numerical model using NOAA weather data to study the event, which revealed pronounced Horizontally-aligned Vortex Tubes (HVT). The dataset originates from the SCIOPS organization and is hosted on NASA EarthData.

Use Cases

• Simulating clear air turbulence events based on the high-resolution numerical model described.
• Studying Horizontally-aligned Vortex Tubes (HVT) based on the observational data mentioned.
• Analyzing aviation safety risks from extreme weather based on the documented 1992 incident.
• Validating weather models against historical turbulence cases based on the NOAA data used.

Strengths

• Focuses on a specific, well-documented aviation incident from December 1992.
• Based on a very high-resolution numerical model developed by NCAR and NOAA researchers.
• Includes observational data revealing pronounced Horizontally-aligned Vortex Tubes (HVT).

Limitations

• Last updated 1992-12-31 23:59:59.999000; freshness should be verified.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and file size are unknown, which may limit suitability assessment.

Provenance

Source

NASA EarthData, from SCIOPS organization.

Collection Method

High-resolution numerical model developed by NCAR and NOAA researchers using NOAA weather data.

Time Range

December 1992.

Freshness

1992-12-31 23:59:59.999000

Geography

Likely the region west of Denver, Colorado, USA.