Human Factorsfitness to fly
IMSAFE
IMSAFE is a mnemonic used by pilots to determine whether they are physically and mentally fit to fly. It stands for Illness, Medication, Stress, Alcohol, Fatigue, and Eating. Assessing each of these factors before flight helps mitigate risks associated with human performance limitations.
Key Points
- •Helps identify illness, fatigue, stress, and medication as factors that can contribute to accidents.
- •The legal alcohol limit for flight in Australia is less than 0.02 BAC, with a minimum of 8 hours between consuming alcohol and acting as pilot in command.
- •Fatigue resulting from poor sleep cannot be overcome by a single night's rest and must be taken seriously before flight.
Exam Relevance
Evaluates a pilot's understanding of personal fitness requirements and self-assessment before flight.
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