F

FMG Frequency Management Group
FMGC Flight Management and Guidance Computer
FMGS Flight Management and Guidance System
FMI Fonds monétaire international (FR) / International Monetary Fund (=IMF)
FMP Flow Management Planning / Position * (CFMU - ECAC States) / Poste de
gestion des courants de trafic (FR)
FMPG Flow Management Planning Group
FmRgt Fernmelderegiment (DE)
FMS Flight Management System *
FMU Flow Management Unit *
FMU Flight Management Unit
FN False Negative
FNM Flight Notification Message (CFMU)
FNPT Flight and Navigation Procedure Trainer
FNS FREQUENTIS Network System
FOC Full Operational Capability *
FOC Flight Operations Control
FOCA Federal Office for Civil Aviation (Switzerland)
FOCA Floor of Controlled Airspace
FOCUS Futura Posición del Controlador para UCS SACTA (ES)
FOM Figure of Merit * (ICAO - ADS)
FOR-DEC Facts, Options, Risks and Benefits, Decision, Execution and Check
FOU Frequency of Use
Four-state
BFWG
Four-State Budgetary and Financial working Group
FP False Positive
FP Flight Plan
FP Framework Programme (of the European Commission)
FP 5 Fifth Framework Programme of the European Community for Research,
Technological Development and Demonstration
FPA False Plot Analysis *
FPAP Flight Path Alignment Point
FPB Flight Progress Board
FPC Flight Planning Centre