Aviation Abbreviations Flashcards

1
Q

A/FD

A

Airport/Facility Directory

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2
Q

AC

A

Advisory Circular
Aircraft
Alternating Current
Convective Outlook (weather)

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3
Q

ADF

A

Automatic Direction Finder

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4
Q

ADIZ

A

Air Defense Identification Zone

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5
Q

ADM

A

Aeronautical Decision Making

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6
Q

AFM

A

Airplane Flight Manual

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7
Q

AFSS

A

Automated Flight Service Station

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8
Q

AGL

A

Above Ground Level

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9
Q

AIM

A

Aeronautical Information Manual

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10
Q

AIRMET

A

Airman’s Meteorological Information

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11
Q

ALS

A

Approach Light System

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12
Q

ARSR

A

Air Route Surveillance Radar

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13
Q

ARTCC

A

Air Route Traffic Control Center

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14
Q

ARTS

A

Automated Radar Terminal System

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15
Q

ASOS

A

Automated Radar Terminal System

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16
Q

ASR

A

Airport Surveillance Radar

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17
Q

ATA

A

Actual Time of Arrival

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18
Q

ATC

A

Air Traffic Control

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19
Q

ATCRBS

A

ATC Radar Beacon System

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20
Q

ATD

A

Actual Time of Departure

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21
Q

ATE

A

Actual Time Enroute

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22
Q

ATIS

A

Automated Terminal Information Service

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23
Q

ATP

A

Airline Transport Pilot

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24
Q

AWOS

A

Automated Weather Observing System

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25
Q

AWW

A

Alert Severe Weather Watch

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26
Q

BFO

A

Beat Frequency Oscillator

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27
Q

BHP

A

Brake Horsepower

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28
Q

CAP

A

Civil Air Patrol

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29
Q

CAS

A

Calibrated Airspeed

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30
Q

CAT

A

Clear Air Turbulence

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31
Q

CDI

A

Course Deviation Indicator

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32
Q

CFI

A

Certificated Flight Instructor

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33
Q

CG

A

Center of Gravity

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34
Q

CFR

A

Code of Federal Regulations

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35
Q

C(L)

A

Coefficient of Lift

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36
Q

CO

A

Carbon Monoxide

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37
Q

CO(2)

A

Carbon Dioxide

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38
Q

CTAF

A

Common Traffic Advisory Frequency

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39
Q

CRM

A

Crew Resource Managment

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40
Q

CW

A

Continuous Wave

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41
Q

CWA

A

Center Weather Advisory

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42
Q

DA

A

Density Altitude

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43
Q

DC

A

Direct Current

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44
Q

DF

A

Direction Finder

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45
Q

DG

A

Directional Gyro

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46
Q

DME

A

Distance Measuring Equipment

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47
Q

DUATS

A

Direct User Access Terminal System

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48
Q

DVFR

A

Defense Visual Flight Rules

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49
Q

EFAS

A

Enroute Flight Advisory Service

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50
Q

ELT

A

Emergency Locator Tranmitter

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51
Q

ETA

A

Estimated Time of Arrival

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52
Q

ETD

A

Estimated Time of Departure

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53
Q

ETE

A

Estimated Time Enroute

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54
Q

f.p.m.

A

feet per minute

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55
Q

FA

A

Aviation area forecast

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56
Q

FAA

A

Federal Aviation Administration

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57
Q

FARs

A

Federal Aviation Regulations

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58
Q

FBO

A

Fixed Base Operator

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59
Q

FCC

A

Federal Communications Commission

60
Q

FD

A

Winds and Temperatures Aloft Forecast

61
Q

FDC

A

Flight Data Center

62
Q

FL

A

Flight Level

63
Q

FM

A

Frequency Modulations

64
Q

FSDO

A

Flight Standards District Office

65
Q

FSS

A

Flight Service Station

66
Q

g.p.h.

A

gallons per hour

67
Q

GPS

A

Global Positioning System

68
Q

GS

A

Groundspeed

69
Q

HF

A

High Frequency

70
Q

HIRLs

A

High Intensity Runway LIghts

71
Q

HIWAS

A

Hazardous in-flight Weather Advisory Service

72
Q

hPa

A

hectoPascal

73
Q

HSI

A

Horizontal Situation Indicator

74
Q

HVOR

A

High Altitude VOR

75
Q

Hz

A

Hertz

76
Q

IAS

A

Indicated Airspeed

77
Q

ICAO

A

International Civil Aviation Organization

78
Q

IFR

A

Instrument Flight Rules

79
Q

ILS

A

Instrument Landing System

80
Q

IMC

A

Instrument Meteorological Conditions

81
Q

in. Hg.

A

Inches of Mercrury

82
Q

INS

A

Inertial Navigation System

83
Q

IOAT

A

Indicated Outside Air Temperature

84
Q

IR

A

IFR Military Training Route

85
Q

ISA

A

International Standard Atmosphere

86
Q

kHz

A

Kilohertz

87
Q

KIAS

A

Knots Indicated Airspeed

88
Q

KTAS

A

Knots True Airspeed

89
Q

L/MF

A

Low/Medium Frequency

90
Q

LAA

A

Local Airport Advisory

91
Q

LAHSO

A

Landing And Hold Short Operations

92
Q

LAT

A

Latitude

93
Q

LF

A

Low Frequency

94
Q

LIRLs

A

Low Intensity Runway Lights

95
Q

LLWAS

A

Low Level Wind shear Alert System

96
Q

LONG

A

Longitude

97
Q

LOP

A

Line Of Positition

98
Q

LORAN

A

Long Range Navigation

99
Q

LVOR

A

Low Altitude VOR

100
Q

MB

A

Magnetic Bearing

101
Q

mb

A

milibar

102
Q

MEF

A

Maximum Elevation Figure

103
Q

METAR

A

Meteorological Terminal Aviation Routine / Meteorological Aerodrome Report
(generated once .5-1hr encoded observations of airport conditions)

104
Q

MH

A

Magnetic Heading

105
Q

MHz

A

Megahertz

106
Q

MIRLs

A

Medium Intensity Runway Lights

107
Q

MOA

A

Military Operations Area

108
Q

MSAW

A

Minimum Safe Altitude Warning

109
Q

MSL

A

Mean Sea Level

110
Q

MTR

A

Military Training Route

111
Q

MULTICOM

A

122.9 MHz self announced- Frequency used at airports without a tower, FSS, or UNICOM

112
Q

MVFR

A

Marginal VFR

113
Q

n.m.

A

nautical miles

114
Q

NAVAID

A

Navigational Aid

115
Q

NDB

A

Nondirectional Radio Beacon

116
Q

NOAA

A

National Oceanic and Atmospheric Administration

117
Q

NOS

A

National Ocean Service

118
Q

NOTAM

A

Notice To Airmen

119
Q

NPRM

A

Notice of Proposed Rule Making

120
Q

NSA

A

National Security Area

121
Q

NTAP

A

Notices to Airmen Publication

122
Q

NTSBB

A

National Transportation Safety Board

123
Q

NWS

A

National Weather Service

124
Q

OAT

A

Outside Air Temperature

125
Q

OBS

A

Omnibearing Selector

126
Q

p.s.i.

A

pounds per square inch

127
Q

PA

A

Pressure Altitude

128
Q

PAPAI

A

Precision Approach Path Indicator

129
Q

PCL

A

Pilot Controlled Lighting

130
Q

PIC

A

Pilot In Command

131
Q

PIM

A

Pilot Information Manual

132
Q

PIREP

A

Pilot weather Report

133
Q

PLASI

A

Pulsating Approach Slope Indicator

134
Q

POH

A

Pilot’s Operating Handbook

135
Q

PTS

A

Practical test Standards

136
Q

r.p.m

A

revolutions per minute

137
Q

RAREP

A

Radar Weather Report

138
Q

RB

A

Relative Bearing

139
Q

RCO

A

Remote Communications Outlet

140
Q

REIL

A

Runway End Identifier Lights

141
Q

RMI

A

Radio Magnetic Indicator

142
Q

RNAV

A

aRea Navigation

143
Q

RVR

A

Runway Visual Range

144
Q

s.m.

A

Statue Mile

145
Q

SAR

A

Search And Rescue

146
Q

SCATANA

A

Security Control of Air Traffic and air Navigation Aids

147
Q

SD

A

radar weather report