Furuno FAR-2107 Series Service Manual page 550

1.2.19 VTG - Course over ground and ground speed
$--VTG , x.x , T, x.x , M , x.x , N, x.x , K , a *hh<CR><LF>
1
Contents
The actual course and
speed relative to the
ground.
1.2.20 VWR - Relative (Apparent) wind speed and angle
$--VWR , x.x , a , x.x , N , x.x , M , x.x , K *hh<CR><LF>
1 2
Contents
Relative (Apparent) wind speed
and angle
1.2.21 VWT - True wind speed and angle
$--VWT , x.x , a , x.x , N , x.x , M , x.x , K *hh<CR><LF>
1 2
Contents
True wind speed and angle
2 3 4
Data
1 Course over ground, degrees true
2 Course over ground, degrees magnetic
3 Speed over ground, knots
4 Speed over ground, km/h
5 Mode indicator
3 4
Measured wind angle relative to
1 the vessel, 0° to 180°, left/right
L/R of vessel heading
2 Measured wind speed, knots
3 Wind speed, meters/second
4 Wind speed, Km/Hr
3 4
Calculated wind angle relative to
1 the vessel, 0° to 180°, left/right
L/R of vessel heading
2 Calculated wind speed, knots
3 Wind speed, meters/second
4 Wind speed, Km/Hr
AP1-13
AP1.2 Configuration of NMEA Ver-3.00 Sentence
5
Positioning system Mode indicator:
A= Autonomous mode
D= Differential mode
E= Estimated (dead reckoning)
M= Manual input mode
S= Simulator mode
N= Data not valid
The positioning system Mode
indicator field shall not be a null
field.
Data
Data
Note
mode
Note
Note