PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/05-21:12:50
G01     320.0          15.5                8.5 +/-    1.91      21.0 +/-    1.91  0.130 / 0.360
G08     258.0          14.7               13.3 +/-    2.19      33.4 +/-    2.19  0.130 / 0.320
G10     75.5           54.3               11.5 +/-    0.24      13.8 +/-    0.24  0.250 / 0.470
G11     304.7          22.5                9.5 +/-    2.13      19.6 +/-    2.13  0.240 / 0.380
G14     288.0          70.1               12.7 +/-    0.52      13.4 +/-    0.52  0.040 / 0.050
G18     306.0          40.1               13.5 +/-    1.39      19.6 +/-    1.39  0.050 / 0.050
G20     102.8          31.1               14.1 +/-    0.85      24.1 +/-    0.85  0.130 / 0.260
G27     227.7          11.1               15.3 +/-    2.39      41.7 +/-    2.39  0.110 / 0.280
G31     177.9          37.5               16.9 +/-    1.32      25.7 +/-    1.32  0.070 / 0.210
G32     1.7            69.5               13.0 +/-    0.74      13.8 +/-    0.74  0.090 / 0.240