PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/14-07:13:10
G01     43.3           19.2                3.1 +/-    4.39       7.0 +/-    4.39  0.070 / 0.090
G06     174.9          32.6                7.2 +/-    1.85      11.9 +/-    1.85  0.050 / 0.110
G11     44.0           12.2                2.3 +/-    2.76       6.2 +/-    2.76  0.070 / 0.300
G13     241.7          26.9                8.8 +/-    2.09      16.6 +/-    2.09  0.090 / 0.330
G15     274.5          14.4                4.7 +/-    3.40      11.9 +/-    3.40  0.030 / 0.050
G17     346.1          75.4                7.2 +/-    0.83       7.4 +/-    0.83  0.040 / 0.050
G19     262.4          67.7                7.2 +/-    0.91       7.8 +/-    0.91  0.020 / 0.030
G24     318.3          12.6                3.7 +/-    2.49       9.8 +/-    2.49  0.020 / 0.020
G28     52.3           55.4                4.9 +/-    1.15       5.8 +/-    1.15  0.120 / 0.270
G30     153.8          37.4                9.0 +/-    0.89      13.7 +/-    0.89  0.190 / 0.270