PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2017/11/10-05:12:50
G07     334.4          58.3                4.2 +/-    0.47       4.8 +/-    0.47  0.120 / 0.150
G08     97.5           51.4                7.1 +/-    0.54       8.8 +/-    0.54  0.150 / 0.220
G09     190.7          73.7                6.8 +/-    0.48       7.0 +/-    0.48  0.030 / 0.030
G11     145.3          12.7                5.3 +/-    2.61      13.8 +/-    2.61  0.030 / 0.040
G16     46.1           12.9                2.3 +/-    2.21       6.0 +/-    2.21  0.030 / 0.040
G23     155.9          43.4                7.3 +/-    0.89      10.0 +/-    0.89  0.030 / 0.040
G27     54.4           30.9                4.1 +/-    1.93       7.1 +/-    1.93  0.030 / 0.020
G28     237.5          30.1                5.2 +/-    1.22       9.1 +/-    1.22  0.030 / 0.030
G30     301.9          35.1                3.5 +/-    1.22       5.6 +/-    1.22  0.080 / 0.090