Position Fix Indicator | 1 |
|
Satellites Used | 07 |
|
HDOP | 1.0 |
|
MSL Altitude | 9.0 | Meters |
See Table
Range 0 to 12
Horizontal Dilution of Precision
Table
Name | Example | Units |
| Description |
|
|
|
|
|
Units | M | Meters |
|
|
Geoid Separation |
| Meters |
|
|
Units | M | Meters |
|
|
Age of Diff. Corr. |
| second |
| Null fields when DGPS is not used |
Diff. Ref. Station ID | 0000 |
|
|
|
Checksum | *18 |
|
|
|
<CR> <LF> |
|
|
| End of message termination |
Table
Value
0
1
2
3
Description
0 Fix not available or invalid
GPS SPS Mode, fix valid
Differential GPS, SPS Mode, fix valid
GPS PPS Mode, fix valid
5.3. Geographic Position with Latitude/Longitude(GLL)
Table
$GPGLL,3723.2475,N,12158.3416,W,161229.487,A*2C
Table
Name |
|
| Example Units |
| Description | ||
Message ID |
|
| $GPGLL |
| GLL protocol header | ||
Latitude | 3723.2475 |
|
|
| ddmm.mmmm | ||
N/S Indicator |
|
| N |
|
|
| N/S Indicator N N=north or S=south |
Longitude | 12158.3416 |
|
|
| dddmm.mmmm | ||
E/W Indicator |
|
| W |
|
|
| E=east or W=west |
UTC Position | 161229.487 |
|
|
| hhmmss.sss | ||
Status |
|
| A |
| A=data valid or V=data not valid | ||
9