PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/09-20:42:40
G01     308.8          33.6                6.3 +/-    1.89      10.3 +/-    1.89  0.040 / 0.050
G10     102.9          40.2                9.6 +/-    0.75      13.9 +/-    0.75  0.040 / 0.060
G11     288.5          25.8                3.0 +/-    1.20       5.8 +/-    1.20  0.120 / 0.170
G14     335.5          69.1                9.3 +/-    0.94       9.9 +/-    0.94  0.080 / 0.180
G20     119.2          14.0                6.5 +/-    1.94      16.5 +/-    1.94  0.060 / 0.170
G22     308.7          21.7                7.0 +/-    2.48      14.7 +/-    2.48  0.050 / 0.170
G25     86.0           15.1                9.4 +/-    1.81      23.4 +/-    1.81  0.040 / 0.060
G31     167.9          61.5               11.4 +/-    0.97      12.7 +/-    0.97  0.040 / 0.040
G32     34.1           53.8                9.2 +/-    0.41      11.1 +/-    0.41  0.070 / 0.130