PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/29-19:12:40
G08     267.0          19.1                7.4 +/-    4.13      16.7 +/-    4.13  0.060 / 0.050
G10     58.4           58.6                8.4 +/-    1.17       9.7 +/-    1.17  0.040 / 0.050
G11     312.1          17.0                8.7 +/-    1.69      20.7 +/-    1.69  0.200 / 0.470
G14     263.0          65.6                9.8 +/-    0.97      10.7 +/-    0.97  0.200 / 0.480
G20     93.5           37.8                9.4 +/-    1.10      14.2 +/-    1.10  0.240 / 0.290
G21     153.8          15.0               10.5 +/-    2.42      26.0 +/-    2.42  0.260 / 0.330
G27     235.3          17.8                9.8 +/-    2.53      22.8 +/-    2.53  0.100 / 0.170
G31     180.6          26.1               11.3 +/-    1.89      21.4 +/-    1.89  0.130 / 0.190
G32     329.8          75.1                9.3 +/-    0.45       9.6 +/-    0.45  0.090 / 0.130