Aviation General

What is OPSEC in Aviation? (Operational Security)

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

What is FFR in Aviation? (Awb Space Allocation Request (Crm))

What is RETD in Aviation? (Revised Estimated Time Of Departure)

What is FSC in Aviation? (Fuel Sulphur Contents (Icao Doc9889))

What is NAIA in Aviation? (New Athens International Airport)

What is SOS in Aviation? (Safety Overview System)

What is PACIS in Aviation? (Passenger Address And Communication Interphone System)

What is ATOS in Aviation? (Air Transportation Oversight System (Faa))