User's Manual
Table Of Contents
- Safety Information
- Introduction
- Trimble R7 GPS Receiver
- Overview
- Setting up the Receiver
- General Operation
- Configuration
- Transferring Data
- Software Utilities
- Specifications
- Default Settings
- Cables and Connectors
- Event Marker Input and 1PPS Output
- Trimble R8 GPS Receiver
- Overview
- Setting up the Receiver
- General Operation
- Configuration
- Software Utilities
- Specifications
- Default Settings
- Cables and Connectors
- Appendixes Trimble R7 / Trimble R8
- NMEA-0183 Output
- RTCM Output
- Troubleshooting
- Index
A NMEA-0183 Output
176 Trimble R7/R8 GPS Receiver User Guide
TrimbleR7/R8 GPS Receiver Operation
Vector Information
An example of the PTNL,VGK message string is shown below.
Table A.12 describes the message fields.
$PTNL,VGK,160159.00,010997,-0000.161,
00009.985,-0000.002,3,07,1,4,M*0B
Table A.12 PTNL,VGK message fields
Field Meaning
1 UTC of vector in hhmmss.ss format
2 Date in mmddyy format
3 East component of vector, in meters
4 North component of vector, in meters
5 Up component of vector, in meters
6 GPS quality indicator:
7 Number of satellites if fix solution
8DOP of fix
9
Vector components are in meters