Specifications

YEOMAN Sport 35
If there is an NMEA 0183 sentence “VHW” from the compass
and log then course and speed will automatically up-date.
Display shows:
S027
Using ()<> set speed. Press * to accept.
The display shows:
S028
Using ()<> set water current direction and velocity.
Press * to accept.
Press # to return to DR mode and then press < to exit DR
mode and return to NA mode.
At any time DR/EP position can be updated by placing the Plot
Spot over an updated fixed position and pressing * while in
DR mode.