Chapter 1
Fatigue
Gentler than its type
How short were its legs?
Utilization isn’t graded for ZS-ZBB: 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.
More hours for each landing, so fewer pressurization cycles for its time in the air.
Hours per landingLead measure. 83rd percentile
Middle 1.7ZS-ZBB0.54+2.4 : 1middle Legacy 600/650 1.7 : 1
Short hops17th percentile
Middle 37%ZS-ZBB0%90%+26%middle Legacy 600/650 37%
Leg length95th percentile
Middle 446 nmZS-ZBB0 nm1,500 nm+1,050 nmmiddle Legacy 600/650 446 nm
How its legs split
Share of ZS-ZBB’s legs by length, nm, in the twelve months