PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/04-22:12:50
G01     305.6          34.5               11.9 +/-    1.85      19.0 +/-    1.85  0.070 / 0.190
G10     108.0          38.1               14.7 +/-    1.03      22.1 +/-    1.03  0.070 / 0.160
G11     278.2          28.3               11.9 +/-    1.50      21.5 +/-    1.50  0.060 / 0.080
G14     1.3            66.0               13.8 +/-    0.82      15.0 +/-    0.82  0.070 / 0.100
G18     271.0          50.9               13.2 +/-    1.13      16.4 +/-    1.13  0.030 / 0.050
G20     121.6          12.7               15.3 +/-    1.37      40.3 +/-    1.37  0.050 / 0.050
G22     310.3          26.4               10.5 +/-    1.52      19.9 +/-    1.52  0.070 / 0.160
G25     76.2           16.1               12.4 +/-    1.88      30.0 +/-    1.88  0.060 / 0.160
G31     167.5          65.9               15.3 +/-    0.88      16.5 +/-    0.88  0.100 / 0.330
G32     38.3           51.0               12.8 +/-    0.51      15.9 +/-    0.51  0.100 / 0.320