Originally Posted by
SEPfield
More accurately. The decision to NOT fly you needs to be made before the end of your duty period.
For example. Your FDP ends when you set the brake, but your Duty period ends 15 min after the brake is set. The company can still call you within that 15 min and assign you additional flying as long as you do not exceed the FAR 117 limits, and your FDP clock keeps going.
I think you’re conflating FDP with contractual duty. FDP ends the moment the brake is set after the last working leg and you have not been notified of additional flying. There is nothing in 117 or any interpretation that says a certificate holder can assign more flying without another 10 hours of rest once an FDP has ended. This 15 minute window any company can use to assign more flying you’re talking about doesn’t exist in 117.