PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/10/08-10:42:40
G01     45.1           21.4                5.0 +/-    3.37      10.5 +/-    3.37  0.080 / 0.060
G06     175.7          32.3                7.9 +/-    1.11      13.3 +/-    1.11  0.070 / 0.070
G13     243.5          26.7                8.5 +/-    3.58      16.1 +/-    3.58  0.160 / 0.280
G15     281.5          13.4                5.8 +/-    1.89      15.1 +/-    1.89  0.200 / 0.260
G17     351.0          74.6                7.5 +/-    0.64       7.7 +/-    0.64  0.070 / 0.130
G19     254.8          61.0                8.6 +/-    1.12       9.7 +/-    1.12  0.070 / 0.220
G24     317.5          16.2                4.1 +/-    1.19      10.0 +/-    1.19  0.070 / 0.100
G28     60.7           50.9                7.3 +/-    0.61       9.1 +/-    0.61  0.070 / 0.090
G30     153.0          36.2                7.8 +/-    1.02      12.1 +/-    1.02  0.050 / 0.040