Lantronix PNT Series PNT-SG3FS GNSS Module Software User Guide - Page 170
Pstmts
![]() |
View all Lantronix PNT Series manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 170 highlights
12. Messages $PSTMTS This message is repeated for each satellite tracked and used for the calculation of a fix Synopsis: $PSTMTS,,,,,,,,, ,,,,,,,, ,,,,, * Arguments: Table 142. $PSTMTS Message Field Description Parameter dsp-dat Format Decimal, 1 digit Sat-ID PsR Freq Plf Decimal, 2 digits Decimal, 10 digits Decimal, 8 digits Decimal, 1 digit CN0 Ttim Satdat Decimal, 3 digits Decimal, 6 digits Decimal, 1 digit Satx Saty Satz Velx Vely Velz Src Ac Difdat Decimal, 10 digits Decimal, 10 digits Decimal, 10 digits Decimal, 8 digits Decimal, 8 digits Decimal, 8 digits Decimal, 6 Digits Decimal, 3 Digits Decimal, 1 digit Drc Drrc predavl Decimal, 3 digits Decimal, 3 digits Decimal, 1 digit predage predeph predtd Decimal, 1 digit Decimal, 1 digit Decimal, 1 digit Description DSP data available: 0 = satellite not tracked 1 = satellite tracked Satellite Number (PRN) Pseudo range Satellite tracking frequency offset Preamble Lock Flag 0 = Navigation data stream preamble not locked 1 = Navigation data stream preamble locked Satellite Carrier to Noise Ratio (in dB) Track Time of Satellite (in seconds) Satellite Data available Flag 0 = Sat. Ephemeris not available or unhealthy Sat. 1 = Sat. Ephemeris available and healthy Satellite Satellite Position, X-Coordinate Satellite Position, Y-Coordinate Satellite Position, Z-Coordinate Satellite Velocity, X-Coordinate Satellite Velocity, Y-Coordinate Satellite Velocity, Z-Coordinate Satellite Range Correction Atmospheric Correction Differential Data available Flag 0 = Differential Corrections not available 1 = Differential Corrections available Differential Range Correction (from DGPS Station) Differential Range Rate Correction (from DGPS Stat.) Prediction available Flag 0 = Predicted Ephemeris not available 1 = Predicted Ephemeris available Age of predicted Ephemeris (in hours) Number of satellites used for prediction (1 or 2) Time distance of Ephemeris calculated from 2 Sats. Only valid if = 2 PNT-SG3FS GNSS Module Software User Guide 170
![](/manual_guide/products/lantronix-pnt-series-pntsg3fs-gnss-module-software-user-guide-776eacf/170.png)