A FDR fitted to an aircraft of over 5700 kg after the 1st of April 1998 must record and store data during:
at least the last 10 hours.
at least the last 25 hours.
at least the last 30 minutes.
at least the last 15 hours.
A FDR fitted to an aircraft of over 5700 kg after the 1st of April 1998 must record and store data during: