PGLOR,UNC shows the GNSS fix time, position, speed, and heading uncertainties for a GNSS receiver.
$PGLOR,0,UNC,hhmmss.ss,e.eee,e.e,e.e,e.ee,e.ee,e.e,e.e,e.e*CC<CR><LF>
0 1 2 3 4 5 6 7 8 9 10
Where:
- 0 - Sentence version [0]
- 1 - Sentence identifier
- 2 - UTC of uncertainties
- 3 - Estimated 1-sigma time uncertainty in microseconds
- 4 - Estimated 1-sigma horizontal position uncertainty in meters.
- 5 - Estimated 1-sigma vertical position uncertainty in meters.
- 6 - Estimated root-mean-square error of the speed in meters/second.
- 7 - Estimated root-mean-square error of the heading in degrees.
- 8 - 1-sigma position uncertainty ellipse semi-major axis in meters.
- 9 - 1-sigma position uncertainty ellipse semi-minor axis in meters.
- 10 - 1-sigma position uncertainty ellipse orientation in degrees from true north.