NASA CAMEX-4 DC-8 Aircraft Sensor and Avionics Data

ICATS data from the NASA CAMEX-4 mission's DC-8 aircraft, capturing avionics and atmospheric parameters during flight. The dataset archives engineering unit values from multiple navigation and environmental systems for post-flight analysis. It was created by NASA and relates to a mission active around 2001.

Use Cases

• Analyzing upper-air temperature and dew point trends from atmospheric sensors.
• Studying wind speed and direction patterns at flight altitude.
• Correlating aircraft performance metrics like airspeed and ground speed with atmospheric conditions.
• Validating sensor data from GPS, INS, and Central Air Data Computer systems.

Strengths

• Data integrates measurements from multiple avionics and environmental systems (GPS, INS, CADC).
• Provides engineering unit values for direct scientific analysis.
• Produced by a major space agency (NASA), indicating standardized collection protocols.

Limitations

• Specific column names, row counts, and file sizes are not provided by any source.
• Sources conflict on last updated date: Data.gov lists 2026-03 13 (likely an error), while NASA Earthdata lists 2001-09-25.

Provenance

Source

National Aeronautics and Space Administration (NASA)

Collection Method

Collected by the Information Collection and Transmission System (ICATS) on the DC-8 aircraft during the CAMEX-4 mission.

Time Range

Around 2001 (CAMEX-4 mission period).

Freshness

2001 09-25

Geography

Flight paths of the NASA DC-8 aircraft during the CAMEX-4 field campaign.