Simrad MX575D - Page 41

| 39
Technical specications | HS80/HS80A/MX575C/MX575D User Manual
(10) ROT – Rate Of Turn
Rate of turn and direction of turn.
$GPROT,x.x,A*hh<CR><LF>
1 2
¼ Notes:
1 Rate of turn, degrees/minute, “-“ = bow turns to port
2 Status: (A = Data valid, V = Data invalid)
(11) VTG - Course Over Ground and Ground Speed
The actual course and speed relative to the ground.
$GPVTG,x.x,T,x.x,M,x.x,N,x.x,K,a*hh<CR><LF>
1 2 3 4 5 6 7 8 9
¼ Notes:
1, 2 Course over ground, degrees True
3, 4 Course over ground, degrees Magnetic
5, 6 Speed over ground, knots
7, 8 Speed over ground, km/hr
9 Mode indicator:
A = Autonomous mode
D = Differential mode
E = Estimated (DR)
M = Manual input mode
S = Simulator mode
N = Data not valid
(12) ZDA - Time and Date
UTC, day, month, year and local time zone
$GPZDA,hhmmss,xx,xx,xxxx,xx,xx*hh<CR><LF>
1 2 3 4 5 6
¼ Notes:
1 UTC
2, 3, 4 Day, month & year
5 Local zone hours, 00 to + 13 hrs
6 Local zone in minutes, 00 to +59.