Trimble Outdoors 5700 - Manual (Page 151)

5700 GPS Receiver User Guide 1 3 5
NMEA-0183 Output 1 2
Refer
ence
Note – The PTNL,GGK_SYNC message is longer than the
NMEA-0183 standard of 80 characters.
7 GPS Quality indicator:
0: Fix not available or invalid
1: Autonomous GPS fix
2: Differential, floating carrier phase integer-based solution,
RTK(float)
3: Differential, fixed carrier phase integer-based solution,
RTK(fixed)
4: Differential, code phase only solution (DGPS)
8 Number of satellites in fix
9 DOP of fix
10 Ellipsoidal height of fix
11 M: ellipsoidal height is measured in meters
Table 12.6 PTNL,GGK_SYNC message fields (Continued)
Field Meaning