PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/11-23:43:00
G01     240.0          29.1                8.6 +/-    0.98      15.3 +/-    0.98  0.130 / 0.150
G03     312.3          52.9                6.1 +/-    1.00       7.4 +/-    1.00  0.180 / 0.130
G14     70.9           34.3                6.1 +/-    1.77       9.8 +/-    1.77  0.050 / 0.110
G16     157.4          28.2                7.6 +/-    1.71      13.8 +/-    1.71  0.070 / 0.100
G18     211.5          18.3                7.7 +/-    1.64      17.8 +/-    1.64  0.060 / 0.110
G22     282.9          73.1                7.2 +/-    0.92       7.5 +/-    0.92  0.060 / 0.130
G23     293.7          24.3                7.4 +/-    1.42      14.6 +/-    1.42  0.300 / 0.420
G26     126.2          46.0                8.5 +/-    1.09      11.3 +/-    1.09  0.330 / 0.430
G31     40.4           49.8                5.4 +/-    0.59       6.8 +/-    0.59  0.070 / 0.170
G32     85.9           16.4                5.4 +/-    1.33      13.0 +/-    1.33  0.070 / 0.160