PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/05-18:42:50
G08     321.0          10.9               -8.2 +/-   32.09     -22.3 +/-   32.09  0.030 / 0.040
G10     302.0          53.4                9.7 +/-    0.79      11.7 +/-    0.79  0.030 / 0.040
G14     210.8          14.4               12.8 +/-    2.84      32.3 +/-    2.84  0.200 / 0.380
G15     46.1           28.3                8.2 +/-    1.62      14.8 +/-    1.62  0.200 / 0.510
G20     359.3          65.1                9.7 +/-    0.64      10.6 +/-    0.64  0.190 / 0.350
G21     106.6          70.9               13.2 +/-    0.75      13.9 +/-    0.75  0.180 / 0.370
G24     90.4           26.9               10.3 +/-    1.67      19.3 +/-    1.67  0.050 / 0.170
G27     299.1          34.2                8.6 +/-    2.42      13.8 +/-    2.42  0.080 / 0.110
G32     211.7          34.9               14.0 +/-    1.83      22.2 +/-    1.83  0.100 / 0.120