CRADLEPOINT IBR600 USER MANUAL Firmware ver. 3.3.0
8.1.8$GPGGA – Global Positioning System Fix Data
|
|
|
|
|
Name |
| Example Data |
| Description |
|
|
|
|
|
Sentence Identifier |
| $GPGGA |
| Global Positioning System Fix Data |
|
|
|
| |
Time |
| 170834 |
| 17:08:34 Z |
|
|
|
|
|
Latitude |
| 4124.8963, N |
| 41d 24.8963' N or 41d 24' 54" N |
|
|
| ||
Longitude |
| 08151.6838, W |
| 81d 51.6838' W or 81d 51' 41" W |
|
|
|
|
|
Fix Quality: |
|
|
|
|
- 0 = Invalid |
| 1 |
| Data is from a GPS fix |
- 1 = GPS fix |
|
| ||
|
|
|
| |
- 2 = DGPS fix |
|
|
|
|
|
|
|
| |
Number of Satellites |
| 05 |
| 5 Satellites are in view |
|
|
| ||
Horizontal Dilution of Precision (HDOP) |
| 1.5 |
| Relative accuracy of horizontal position |
|
|
|
|
|
Altitude |
| 280.2, M |
| 280.2 meters above mean sea level |
|
|
| ||
Height of geoid above WGS84 ellipsoid |
|
| ||
|
|
|
|
|
Time since last DGPS update |
| blank |
| No last update |
|
|
|
|
|
DGPS reference station id |
| blank |
| No station id |
|
|
|
| |
Checksum |
| *75 |
| Used by program to check for transmission errors |
|
|
|
|
|
Courtesy of Brian McClure, N8PQI. |
|
|
|
|
Global Positioning System Fix Data. Time, position, and fix related data for a GPS receiver.
© 2011 CRADLEPOINT, INC. | PLEASE VISIT HTTP://KNOWLEDGEBASE.CRADLEPOINT.COM/ FOR MORE HELP AND RESOURCES | PAGE 118 |
