What is ALL CLEAR?
ALL CLEAR Final ramp-crew signal that all personnel, equipment and pin checks are complete; aircraft environs safe for taxi or engine start.
Source: ICAO Doc 9432, FAA PCG
How is “ALL CLEAR” Used in Practice?
Ground to cockpit, ALL CLEAR; chocks out, pins stowed, equipment clear, start when ready.
Certification Exam Relevance
Who Needs to Know This Term?
- Pilots
- Air Traffic Controllers
- Cabin Crew
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What is ALL CLEAR?
Final ramp-crew signal that all personnel, equipment and pin checks are complete; aircraft environs safe for taxi or engine start.
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