Furuno FMD-3100 Operator's Manual page 344

APPENDIX 2 ABBREVIATIONS, SYMBOLS
Abbreviation
Dec
DEMO
DISP
DR
E
E
EBL
ETA
EXT
Feb
FILT
GPS
GRN
GRY
Gyro
HDG
hr
IHO
IMO
IND
INS
J
Jan
Jul
Jun
kyd
L
L/L
LAN
LL
LO
MAG
MAN
Mar
AP-6
December
Demonstration
Display
Dead Reckoning
English
East
Electronic Bearing Line
Estimated Time of Arrival
External
February
Filter
Global Positioning System
Green
Gray
Gyrocompass
Heading
hour
International Hydrographic Organization
International Maritime Organization
Indication
Integrated Navigation System
Japanese
January
July
June
kiloyard
Long (pulse length)
Latitude/Longitude
Local Area Network
Latitude, Longitude
Low
Magnetic or Magenta
Manual
March
Meaning