PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/10-19:28:00
G08     271.5          19.9                8.2 +/-    1.52      18.1 +/-    1.52  0.130 / 0.420
G10     56.5           58.2                9.9 +/-    0.78      11.4 +/-    0.78  0.220 / 0.390
G11     316.1          12.1                6.3 +/-   15.66      16.8 +/-   15.66  0.050 / 0.050
G14     253.3          59.5                9.2 +/-    0.95      10.5 +/-    0.95  0.040 / 0.060
G20     93.1           36.8               10.4 +/-    0.95      15.9 +/-    0.95  0.120 / 0.440
G21     154.4          19.3                8.7 +/-    2.37      19.6 +/-    2.37  0.260 / 0.370
G24     42.2           13.7                7.6 +/-    3.75      19.4 +/-    3.75  0.130 / 0.280
G27     234.6          19.0                8.5 +/-    5.02      19.2 +/-    5.02  0.120 / 0.320
G31     178.7          26.5               10.2 +/-    0.93      19.2 +/-    0.93  0.200 / 0.340
G32     330.0          75.9                9.1 +/-    0.72       9.3 +/-    0.72  0.140 / 0.280