Pilot Performance Under Mild Hypoxia in a 3-Day Flight Simulation

Ten pilots in a mild hypoxia group were compared with 10 pilots in a normoxic control group. The study evaluated physiological responses, subjective feedback, and simulated flight performance during a cross-country scenario using the Basic General Aviation Research Simulator (BGARS). Data was gathered over a 3-day, 2-hour per day simulation where subjects breathed oxygen mixtures simulating altitudes from sea level to 12,500 ft.

Use Cases

• Modeling the relationship between simulated altitude and flight performance metrics based on the described BGARS measurements.
• Comparing physiological and subjective responses between hypoxic and normoxic groups as outlined in the study design.
• Analyzing the impact of mild hypoxia on adherence to flight-following procedures during a multi-day simulation.

Strengths

• Data includes a controlled comparison between 10 test subjects and 10 control subjects.
• Performance was measured over a multi-day (3-day) simulation scenario, suggesting repeated measures.
• Study design includes multiple simulated altitude conditions (sea level, 8,000 ft, 10,000 ft, 12,500 ft).

Limitations

• Row count and specific column definitions are unknown, limiting suitability assessment.
• Data is described as 'closed' license, restricting access and reuse.
• Last update date is unknown; freshness unverified.

Provenance

Source

Thomas E. Nesthus

Collection Method

Data gathered from a controlled laboratory study using the Basic General Aviation Research Simulator (BGARS).