Decision making and flight planningQuestion 778 of 934

The PIC uses emergency authority to deviate from an ATC clearance. What must the PIC do?

  1. Wait for ATC to call the pilot first and ask about the deviation
  2. File a written report with the FAA within seven days of landing
  3. Notify ATC as soon as possible and get an amended clearance
  4. Ask ATC for a new clearance before making any deviation at all
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Correct answer: Notify ATC as soon as possible and get an amended clearance

Under 14 CFR 91.3(b), the PIC may deviate from rules to the extent needed to meet the emergency.

Source: Aeronautical Information Manual (FAA, Basic with Change 3, 9 July 2026), AIM 6-1-1 Pilot Responsibility and Authority, page 487

Practice decision making and flight planning

Questions last reviewed: 18 October 2026