NMEA-0183 message: DP (Dynamic Positioning)
Proprietary Fugro message
The resulting message is shorter than the maximum defined message length of 82 characters, even with mm level resolution in Latitude/Longitude.
$PFUGDP,GG,hhmmss.ss, ddmm.mmmmm,N, dddmm.mmmmm,E, NN,Q,DD,aa.a,bb.b,ddd,rr.r
An example of the DP message string is:
$PFUGDP,GN,033615.00,3953.88002,N,10506.75324,W,13,9,FF,0.1,0.1,149,0.1*13
DP message fields
|
Field |
Meaning |
|---|---|
|
0 |
Message ID $PFUGDP |
|
1 |
Two-character code for GPS (GP), GLONASS (GL) or GNSS (GN) data |
|
2 |
UTC time (hhmmss.ss) |
|
3 to 4 |
Latitude, in degrees and decimal minutes (ddmm.mmmmm) and Latitude sign (N/S) |
|
5 to 6 |
Longitude, in degrees and decimal minutes (dddmm.mmmmm) and Longitude sign (E/W) |
|
7 |
Total number of satellites (GPS + GLONASS) |
|
8 |
DPVOA (UK00A) quality indicator1 |
|
9 |
DGNSS mode indicator (as NMEA standard for $ GNS) |
|
10 |
Error ellipse standard deviation semi-major axis, in meters (aa.a) |
|
11 |
Error ellipse standard deviation semi-minor axis, in meters (bb.b) |
|
12 |
Direction of the error ellipse, in degrees |
|
13 |
RMS value of the standard deviation of the range inputs to the navigation process2 |