Furuno FMD-3200 Operator's Manual page 295

Abbreviation
MON
Navtex
NM
NO.
N
Nov
Oct
OP
OS
PC
PERPENDIC
PI
POSN
R
REF
Rel
RM
RNG
ROT
S
S1 (2)
SAR
SART
SEL
Sep
SM
SOG
SPD
SPEC
STAB
STBY
SW
SYNC
T
APPENDIX 2 ABBREVIATIONS, SYMBOLS
Monitor
Navigational Telex
Nautical miles
Number
North
November
October
Operation
Own Ship
Personal Computer
Perpendicular
Parallel Index (lines)
Position
Relative
Reference
Relative
Relative Motion
Range
Rate of Turn
South
Short1(2) (pulse length)
Search And Rescue
Search And Rescue Transponder
Select
September
Statute Miles
Speed Over the Ground
Speed
Specification
Stabilization
Stand-by
Switch
Synchronization
True
Meaning
AP-7