Garmin 20 Pilot's Manual page 140

Appendix
Abbreviations
Abbreviations
The following is a list of abbreviations and
acronyms used on the MX20 and their meanings:
ABV — Above
ADS-B — Automatic Dependent Surveillance
- Broadcast
ALT — Altitude
ARTCC — Air Route Traffic Control Center
ARWY — Airway
ATC — Air Traffic Control
BARO — Barometric Pressure
BRG — Bearing To
BLW — Below
C — Degrees Celsius
CCW — Counter-Clockwise
CDI — Course Deviation Indicator
CHART — ChartView
Crnt — Current
CW — Clockwise
128
dB — Decibel
dBZ — Decibel of Reflectivity
DIS, DIST — Distance
DTK — Desired Track
EMI — Electromagnetic Interference
ENR — En Route
ETP — Echo Tops
EULA — End User License Agreement
°F — Degrees Fahrenheit
FID — Flight Identification
FIS — Flight Information System
FISDL — Flight Information System Data
Link
FN — Function
FP, FPL — Flight Plan
ft — Feet
GBT — Ground Based Transceiver
GM — Greenwich Mean Time
GND — Ground
GPS — Global Positioning System
GS — Ground Speed
hg — Inches of Mercury
ICAO — International Civil Aviation
Organization
ID, IDENT — Identifier
IFR — Instrument Flight Rules
ILS — Instrument Landing System
INFO — Information
kg — Kilograms
kHz —
Kilohertz
km — Kilometers
kph — Kilometers Per Hour
kt — Knots
LAT/LON — Latitude/Longitude