Chapter 1
Fatigue
Gentler than its type
How short were its legs?
Utilization isn’t graded for PS-LMA: 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. >99th percentile
Middle 1.6PS-LMA0.53+5.1 : 1middle Challenger 300 1.6 : 1
Short hops38th percentile
Middle 35%PS-LMA0%80%+33%middle Challenger 300 35%
Leg length>99th percentile
Middle 471 nmPS-LMA200 nm1,000 nm+1,266 nmmiddle Challenger 300 471 nm
How its legs split
Share of PS-LMA’s legs by length, nm, in the twelve months