PPL(A) EN: A flight plan has been files for a flight departing at an uncontrolled aerodrome. When has the actual take-off time been transmitted to ATC?
Question 1, Performance and flight planning - PPL(A) English - Private Pilot License
Upon request from ATC.
When landing is assured
Immediately after take-off.
At deviation from expected off-block time by more than 15 min.