JRC JLN-550 - Ship Speed Display Interpretation

18 4. Operation
4.2 Ship speed Display
The Ship speed display shows the ship’s Fore/Aft. and Port/Stb. speed and direction.
1
Transverse speed at BOW (No indication when WT mode)
2
Longitudinal speed
3
Transverse speed at STERN (No indication when WT mode)
4
Speed unit
5
Operating mode
6
Trip or total distance
7
Power fail