PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/08-19:58:10
G08     285.8          23.7               11.3 +/-    1.21      22.7 +/-    1.21  0.080 / 0.110
G10     20.3           62.8                9.1 +/-    0.66      10.0 +/-    0.66  0.070 / 0.150
G14     234.9          51.3               11.5 +/-    1.54      14.3 +/-    1.54  0.050 / 0.100
G18     317.4          16.3                9.6 +/-    2.12      23.2 +/-    2.12  0.050 / 0.100
G20     72.6           49.2               10.3 +/-    0.67      13.1 +/-    0.67  0.040 / 0.080
G21     148.7          33.5               11.8 +/-    1.56      19.3 +/-    1.56  0.050 / 0.070
G24     48.9           20.1                7.5 +/-    1.43      16.4 +/-    1.43  0.100 / 0.190
G27     251.0          29.0               10.3 +/-    1.22      18.4 +/-    1.22  0.110 / 0.170
G32     258.7          71.9               10.3 +/-    1.09      10.8 +/-    1.09  0.140 / 0.160