PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/10-09:27:20
G02     202.0          25.9                7.3 +/-    1.22      13.9 +/-    1.22  0.200 / 0.250
G06     167.2          61.2                9.5 +/-    0.92      10.6 +/-    0.92  0.110 / 0.250
G12     303.5          10.7               -6.4 +/-   12.59     -17.7 +/-   12.59  0.030 / 0.030
G17     31.8           52.5                4.8 +/-    0.75       5.9 +/-    0.75  0.040 / 0.030
G19     333.8          69.3                6.2 +/-    0.84       6.6 +/-    0.84  0.110 / 0.290
G24     301.8          37.3                4.5 +/-    1.27       6.9 +/-    1.27  0.110 / 0.350
G28     94.3           37.1                7.6 +/-    0.44      11.7 +/-    0.44  0.070 / 0.090
G30     158.3          9.8                 6.9 +/-    2.70      19.3 +/-    2.70  0.060 / 0.100