PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/06-17:42:40
G10     269.0          39.7               10.9 +/-    0.83      15.9 +/-    0.83  0.090 / 0.140
G13     41.0           16.7                7.1 +/-    1.36      16.9 +/-    1.36  0.100 / 0.170
G15     59.3           50.0                8.2 +/-    0.62      10.3 +/-    0.62  0.040 / 0.050
G16     277.9          11.6               11.8 +/-    3.10      31.9 +/-    3.10  0.040 / 0.040
G20     301.0          61.1                8.5 +/-    0.67       9.5 +/-    0.67  0.220 / 0.650
G21     12.7           73.3               10.7 +/-    0.61      11.1 +/-    0.61  0.180 / 0.730
G24     115.3          15.6               11.5 +/-    2.18      28.1 +/-    2.18  0.120 / 0.220
G27     318.7          18.6                7.9 +/-    1.33      18.0 +/-    1.33  0.090 / 0.180
G29     167.6          29.0               11.4 +/-    0.94      20.4 +/-    0.94  0.160 / 0.290
G32     204.5          10.7               -9.8 +/-   39.43     -26.9 +/-   39.43  0.160 / 0.390