PPPDATUMINFO
Datum information for the PPP position
|
Platform: |
OEM719, OEM729, OEM7500, OEM7600, OEM7700, OEM7720, PwrPak7, CPT7, CPT7700, SMART7, SMART2 |
This log reports the datum and co-ordinate epoch of the solution in the PPPPOS log.
The datum message for TerraStar Correction Services is broadcast periodically. Therefore, it can take several hours, from the start of receiving TerraStar corrections, for the PPPDATUMINFO log to reflect the correct datum and co-ordinate epoch for the PPP position solution. Once the PPP datum is known, it will persist through a RESET or a power cycle. It will not persist through a FRESET.
Message ID: 2293
Log Type: Asynch
Recommended Input:
log pppdatuminfoa onchanged
ASCII Example:
#PPPDATUMINFOA,USB1,0,51.5,FINESTEERING,2209,510600.000,12000020,ea8d,16809;"ITRF2014",1165,2022.364,GOOD*62e40570
|
Field |
Field Type |
Description |
Format |
Binary Bytes |
Binary Offset |
|---|---|---|---|---|---|
|
1 |
Log header |
PPPDATUMINFO header For information about log headers, see ASCII, Abbreviated ASCII or Binary. |
– |
H |
0 |
|
2 |
datum |
Datum of the position being output by the PPPPOS log. |
Char[32] |
variable |
H |
|
3 |
epsg_code |
EPSG code of datum. |
Ulong |
4 |
variable |
|
4 |
epoch |
Co-ordinate epoch (decimal year) Example: 2011.00 = Jan 1, 2011 2011.19 = Mar 11, 2011 |
Double |
8 |
variable |
|
5 |
status |
Transformation Status. |
Enum |
4 |
variable |
|
6 |
xxxx |
32-bit CRC (ASCII and Binary only) |
Hex |
4 |
variable |
|
7 |
[CR][LF] |
Sentence terminator (ASCII only) |
– |
– |
– |