PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/09/05-00:12:50
G08     270.0          17.7               10.0 +/-    2.68      23.1 +/-    2.68  0.170 / 0.600
G10     64.9           56.5               10.5 +/-    0.87      12.4 +/-    0.87  0.130 / 0.420
G14     265.2          65.2                3.9 +/-    0.85       4.2 +/-    0.85  0.050 / 0.060
G18     312.0          33.2                7.9 +/-    1.38      12.9 +/-    1.38  0.060 / 0.060
G20     96.9           35.2               10.8 +/-    1.01      17.1 +/-    1.01  0.090 / 0.110
G21     155.5          15.4               14.6 +/-    3.00      35.9 +/-    3.00  0.070 / 0.140
G24     40.0           10.0                6.8 +/-    1.78      19.0 +/-    1.78  0.140 / 0.220
G27     231.2          15.7               13.4 +/-    3.73      32.8 +/-    3.73  0.160 / 0.200
G31     176.8          32.4                8.2 +/-    1.90      13.7 +/-    1.90  0.030 / 0.020
G32     342.5          73.9                9.5 +/-    0.42       9.8 +/-    0.42  0.020 / 0.020