GNS 530(A) Pilot’s Guide and Reference
190-00181-00 Rev. E
SECTION 16 – MESSAGES,
ABBREVIATIONS, & NAV TERMS
16-10
ft Feet
G/S Glideslope
gl Gallons
GPS Global Positioning System
GS Ground Speed
HDG Heading
hg Inches of Mercury
HUL Horizontal Uncertainty Level
HWY Highway
ID Identifier
ig Imperial Gallons
ILS Instrument Landing System
IND Indicated
INT Intersection
INTEG Integrity
kg Kilograms
kHz Kilohertz
km Kilometers
kph Kilometers Per Hour
kt Knots
LAT/LON Latitude/Longitude
lb Pounds
LCL Local
LFOB Left-over Fuel On Board
LOC Localizer
LRES Left-over Fuel Reserve Time
Lrg Large
lt
Liters
°M Degrees Magnetic
m
Meters
mb Millibars of Pressure
Med Medium
MHz Megahertz
mi
Statute Miles
MOA Military Operations Area
mph Statute Miles Per Hour
mpm Meters Per Minute
mps Meters Per Second
MSA Minimum Safe Altitude
MSG Message
MSL Mean Sea Level
mul Multicom
NATNL
National
NAV
Navigation
NAVAID
Navigational Aid
NDB Non-Directional Radio Beacon
nm Nautical Miles
NRST Nearest
NUM Number
OBS Omnibearing Selector