Plain English Meaning
Knowing what help is available — people, equipment, information — and using it well to fly safely and make good decisions.
Full Definition
In aeronautical decision-making, resource use is the pilot's ability to identify, gather, and apply all available information and tools — both inside and outside the cockpit — to make sound decisions during flight. Internal resources include the pilot's own knowledge, skill, training, and the aircraft's instruments and equipment. External resources include air traffic control, flight service, charts, checklists, passengers, and other people who can provide useful information.
Context Anchor
Seen in aeronautical decision-making discussions, especially when a is planning a flight, handling a problem, or managing workload in the cockpit.