Chapter 1
Fatigue
Typical for its type
How short were its legs?
Utilization isn’t graded for N109TD: too few of its flights were tracked to count its use fairly, in the full report too. So its free chapter here is Fatigue, which doesn’t depend on catching every flight.
It lands about as often for its hours as most of the fleet, so cycles have built up at a normal pace.
Hours per landingLead measure. 40th percentile
Middle 1.3N109TD0.52.5+1.2 : 1middle Citation XLS 1.3 : 1
Short hops6th percentile
Middle 43%N109TD0%90%+23%middle Citation XLS 43%
Leg length62nd percentile
Middle 356 nmN109TD100 nm800 nm+396 nmmiddle Citation XLS 356 nm