Aviation General

What is RMP in Aviation? (Radio Management Panel)

What is ACC in Aviation? (Active Clearance Control)

What is APIRS in Aviation? (Attitude And Positioning Inertial Reference System)

What is PBN in Aviation? (Performance-Based Navigation)

What is WOCL in Aviation? (Window Of Circadian Low)

What is FTD in Aviation? (Flight Training Device)

What is LDA in Aviation? (Localizer Type Directional Aid)

What is WTC in Aviation? (Wake Turbulence Category)

What is ETD in Aviation? (Estimated Time Of Departure)