Acronyms Flashcards
A
Amps
AC
Advisory Circular
ACMA
Australian Communications and Media Authority
ACST
Australian Central Standard Time
AD
Aerodrome
AELP
Aviation English Language Proficiency
AEST
Australian Eastern Standard Time
AGL
Above Ground Level
Ahr
AmpHours
AIP
Aeronautical Information Publication
ALARP
As low as reasonably practicable
AMSL
Above Mean Sea Level
AOC
Angle of Climb
AROC
Aeronautical Radio Operators Certificate
ATC
Air Traffic Control
ATIS
Automatic terminal information services
ATS
Air traffic services
ATSB
Australian Transport Safety Board
ATTI
Attitude mode (Flight mode without GPS to hold position)
AWST
Australian Western Standard Time
BEC
Battery Elimination Circuit
BOM
Bureau of Meteorology
BVLOS
Beyond visual line of sight
CAO
Civil Aviation Order
CAR
Civil Aviation Regulations
CASA
Civil Aviation Safety Authority
CASR
Civil Aviation Safety Regulations
CAVOK
Cloud and visibility OK
CCW
Counter clockwise
CF
Carbon fibre
CO2
Carbon dioxide
CW
Clockwise
DAME
Designated Aviation Medical Examiner
DAMP
Drug and Alcohol Management Program
EFB
Electronic Flight Bag
ELT
Electronic Locator Transmitter (distress beacon)
EM
Electromagnetic
EMC
Electromagnetic Compatibility mark (tick)
EMF
Electromagnetic force
EMI
Electromagnetic Interference
EPIRB
Emergency Position Indicating Radio Beacon
ERSA
En route supplement Australia
ESC
Electronic speed controller
EVLOS
Extended visual line of sight
FC
Flight controller
FHSS
Frequency Hopping Spread Spectrum
FL
Flight level
FMS
Automated Flight Management Systems module
FPV
First Person View
Ft
Feet
FW
Fixed Wing
Galileo
European GPS
GCS
Ground Control Station
GELP
General English Language Proficiency
GHz
Giga Hertz
GLONASS
Russian GPS (better accuracy at high latitudes)
GMT
Greenwich Mean Time
GPS
Global Positioning System
gr
gram
GS
Ground Station
HDOP
Horizontal Dilution of Position
HF
High Frequency
HLS
Helicopter Landing Site
hPa
hectopascals
Hz
Hertz
ICAO
International Civil Aviation Authority
IE
Inertia
IMU
Inertia Measurement Unit
IOC
Intelligent Orientation Control
IRNSS
Chinese GPS
JSA
Job Safety Analysis
KE
Kinetic energy
Km/hr
Kilometres per hour
Kt
Knot (1 nautical mile per hour)
Kv
Revolutions per 1 volt power applied to motor (RPM/volt)
LED
Light Emitting Diode
Lion
Lithium ion
Li Po
Lithium Polymer
LL
Lower Limit
M
magnetic
m
Mile
m/s
metres per second
mA
miliAmps
mAh
miliAmp hour
METAR
Meteorological aerodrome report (current weather)
MHz
MegaHertz
MOS
Manual of Standards
MR
Multirotor
MTOW
Maximum Take Off Weight
NAIMPS
National Aeronautical Information Processing System
NiMH
Nickel Metal Hydride
nm
Nautical mile
NOTAM
Notice to Airman
P
Parallel (batteries connected in parallel)
PAL
Pilot Activated Lighting
pc
Percent
PLB
Personal Locator Beacon
POI
Point of interest
PRD
Prohibited Restricted Danger
QNH
Question Nil Height (pressure setting on altitude / altimeter setting to indicate height above mean sea level)
RA
Restricted airspace
RC1
Practical components module
RCM
Regulatory Compliance Mark
ReOC
Remote Operators Certificate
RePL
Remote Pilots License
ROC
Rate of Climb
RP
Remote Pilot
RPA
Remotely Piloted Aircraft
RPAS
Remotely Piloted Aircraft System
RPIC
Remote Pilot in Command
RTH
Return to home
RTL
Return to Launch
Rx
Receiver
S
Series (batteries connected in series)
SFC
Surface
SMS
Safety Management System
SOC
Standard Operating Conditions
SOP
Standard Operating Procedure
SPECI
Report of special weather conditions
SSAA
Safety sensitive aviation activities
SWOT
Strengths Weaknesses Opportunities Threats
T
True heading
TAF
Terminal aerodrome forecast (Weather forecast)
TTF
Trend Type Forecast (weather forecast)
TEM
Threat Error Management
TWR
Tower
Tx
Transmitter
UAS
Unmanned Aircraft System (obsolete term)
UAV
Unmanned Aerial Vehicle (obsolete term)
UAV CC
UAV Controller certificate (obsolete term)
UNIVAT
Transfer lane for emergency aircraft
UOC
UAV operator’s certificate (obsolete)
URTI
Upper respiratory tract infection
UTC
Universal Time Coordinated
V
Volt
VHF
Very High Frequency
VLOS
Visual Line of Sight
VMC
Visual Meteorological Conditions
VNC
Visual Navigation Chart (1:500,000 scale)
VFR
Visual Flight Rules
VRS
Vortex Ring State
VTC
Visual Terminal Chart (1:250,000 scale)
W
Watts
WAC
World Aeronautical Chart (1:1,000,000 scale)
WI
Within
WMO
World Meteorology Organisation