T04: /home/russ/Documents/_GNSS_data/2025/CSNMR-4472_DGPS/20250701 6422C06090

Meta Data


Start : 2373 241439.1
Stop : 2373 264330.0
Number Samples : 33214
Input Source : T04
Total Time: 22890.899999999994 seconds = 6.359 hours

pos_ant.csv

Heading, Antenna distance

Weighted Mean heading_mean: 21.1592
Weighted Mean dist_mean: 0.0105
Weighted Mean ant_list: [0, 1]
Weighted Mean hprec: 0.2742
Weighted Mean vprec: 0.3968
Weighted Mean vdiff_mean: -0.0628
Weighted Mean heading_uptime: 0.0000

Stats


antenna w_mean_lat w_mean_lon w_mean_hgt std_err std_err_hprec std_err_vprec count datum datum_epoch
0 39.897094 -105.115538 1672.342236 0.642076 0.477494 0.945601 33214 WGS-84 0
1 39.897094 -105.115538 1672.405077 0.333388 0.041607 0.041145 8609 WGS-84 0
ref 9.527772 -25.102689 393.863467 5.487056 NaN NaN 33214 WGS-84 0

Uptime


antenna limit h_uptime v_uptime hv_uptime
0 0.03 0.150720 0.000000 0.000000
0 0.05 0.206419 0.002830 0.002830
0 0.10 0.235774 0.110827 0.110767
1 0.03 0.044349 0.209550 0.040585
1 0.05 0.223701 0.246733 0.221443
1 0.10 0.255224 0.251671 0.251581

Fix Summary

VSysFlgs MFixType MFixMode MFixInfo MSysFlgs count Fix_Description Ant VFixType VFixMode VFixInfo
NaN 3.0 5.0 0.0 0x17:02x 22 RTK float; 3D solution; Min error 0 NaN NaN NaN
NaN 4.0 5.0 0.0 0x17:02x 7910 RTK fixed; 3D solution; Min error 0 NaN NaN NaN
NaN 9.0 5.0 0.0 0x1:02x 17623 Autonomous (Kalman Filter); 3D solution; Unknown fix_type 9 to get fix_info. 0 NaN NaN NaN
NaN 10.0 5.0 0.0 0x1:02x 7659 Conventional DGPS (Kalman Filter); 3D solution; Unknown fix_type 10 to get fix_info. 0 NaN NaN NaN
0x0.0:02x NaN NaN NaN NaN 677 RTK float; 3D solution; Unknown fix_info RTK value 10.0. 1 3.0 5.0 10.0
0x0.0:02x NaN NaN NaN NaN 7932 RTK fixed; 3D solution; Unknown fix_info RTK value 10.0. 1 4.0 5.0 10.0
Flags Bit Table
Bit Description
0 1 if this is the master position (i.e. record 29 position)
1 1 if the solution is a propagated solution (e.g. PM_FIX_20_HZ)
3 1 if reference station is sending moving base CMRs. Only b0 and b1 of "rtkMode" are defined in Record 29, in the rtk block "mode" field.
4 rtkMode bit 0: 0=synchronized rtk solution; 1=low-latency rtk solution;
5 rtkMode bit 1: 0=no canopy detected; 1= canopy detected;
6 1 if a baseline length constraint was used to form RTK vector.
7 1 if a clock constraint was used to form RTK vector.
8 1 if the RTK position is bridged
9 1 if the OmniSTAR position is authenticated

Individual Antennas