A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

ABBRV DESCRIPTION
MAA MaximumAuthorizedAltitude
MALS MediumIntensityApproachLightingSystem
MALSF MALSwithSequencedFlashers
MALSR MALSwithRunwayAlignmentIndicatorLights
MAP MaintenanceAutomationProgram
MAP MilitaryAirportProgram
MAP MissedApproachPoint
MAP ModifiedAccessPricing
MCA MinimumCrossingAltitude
MCAS MarineCorpsAirStation
MCC MaintenanceControlCenter
MCL MiddleCompassLocater
MCS MaintenanceandControlSystem
MDA MinimumDescentAltitude
MDT MaintenanceDataTerminal
MEA MinimumEnRouteAltitude
METI MeteorologicalInformation
MF MiddleFrequency
MFJ ModifiedFinalJudgment
MFT MeterFixCrossingTime/SlotTime
MHA MinimumHoldingAltitude
Mhg MegHERTZ
MIA MinimumIFRAltitudes
MIDO ManufacturingInspectionDistrictOffice
MIS MeteorologicalImpactStatement
MISC Miscellaneous
MISO ManufacturingInspectionSatelliteOffice
MIT MilesInTrail
MITRE MitreCorporation
MLS MicrowaveLandingSystem
MM MiddleMarker
MMC MaintenanceMonitoringConsole
MMS MaintenanceMonitoringSystem
MNPS MinimumNavigationPerformanceSpecification
MNPSA MinimumNavigationPerformanceSpecificationsAirspace
MOA MemorandumofAgreement
MOA MilitaryOperationsArea
MOCA MinimumObstructionClearanceAltitude
MODE C Altitude--EncodedBeaconReply
MODE C AltitudeReportingModeofSecondaryRadar
MODE S ModeSelectBeaconSystem
MOU MemorandumofUnderstanding
MPO MetropolitanPlanningOrganization
MPS MaintenanceProcessorSubsystem(OR)MasterPlanSupplement
MRA MinimumReceptionAltitude
MRC MonthlyRecurringCharge
MSA MinimumSafeAltitude
MSAW MinimumSafeAltitudeWarning
MSL MeanSeaLevel
MSN MessageSwitchingNetwork
MTCS ModularTerminalCommunicationsSystem
MTI MovingTargetIndicator
MUX Multiplexor
MVA MinimumVectoringAltitude
MVFR MarginalVisualFlightRules