Assignment -- 3.1.6 Aircraft Schedule -- 3.1.7 Crew Schedule -- 3.1.8 Gate Assignment -- 3.1.9 Other Resources -- 3 …3.2.6 Flight Departure Time, Arrival Time, and Block Time -- 3.2.7 Flight Departure Time and Aircraft Rotation -- 3 … Seat Mile (PRASM) -- 4.12 Passenger Yield -- 4.13 Average Load Factor (LF) -- 4.14 Block Hours -- 4.15 Aircraft Utilization …