GPS $PTNL,VGK 衛星時間轉換為當地時間
NMEA-0183 message: PTNL,VGK
Vector information
An example of the PTNL,VGK message string is:
$PTNL,VGK,160159.00,010997,-0000.161,00009.985,-0000.002,3,07,1,4,M*0B
PTNL,VGK message fields
| Field | Meaning |
|---|---|
| 0 | Message ID $PTNL,VGK |
| 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:
0: Fix not available or invalid 1: Autonomous GPS fix 2: RTK float solution 3: RTK fix solution 4: Differential, code phase only solution (DGPS) 5: SBAS solution – WAAS/EGNOS/MSAS 6: RTK Float 3D network solution 7: RTK Fixed 3D network solution 8: RTK Float 2D network solution 9: RTK Fixed 2D network solution 10: OmniSTAR HP/XP solution 11: OmniSTAR VBS solution 12: Location RTK 13: Beacon DGPS |
| 7 |
Number of satellites if fix solution |
| 8 |
DOP of fix |
| 9 | M: Vector components are in meters |
| 10 | The checksum data, always begins with * |
https://www.trimble.com/OEM_ReceiverHelp/V4.44/en/NMEA-0183messages_PTNL_VGK.html
https://www.trimble.com/OEM_ReceiverHelp/V4.44/en/NMEA-0183messages_MessageOverview.html