PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/04-23:43:00
G01     253.6          36.7               10.0 +/-    2.06      15.4 +/-    2.06  0.060 / 0.120
G03     316.4          40.5                9.7 +/-    1.50      14.0 +/-    1.50  0.060 / 0.120
G11     237.8          13.0                8.8 +/-    2.22      23.0 +/-    2.22  0.050 / 0.070
G14     57.9           42.1                9.2 +/-    1.17      12.9 +/-    1.17  0.060 / 0.080
G16     163.4          16.4                6.8 +/-   15.43      16.3 +/-   15.43  0.170 / 0.370
G18     220.2          28.5               11.5 +/-    1.60      20.9 +/-    1.60  0.170 / 0.430
G22     307.5          63.0                8.6 +/-    0.73       9.6 +/-    0.73  0.140 / 0.180
G26     139.1          35.9               11.0 +/-    1.14      17.2 +/-    1.14  0.220 / 0.240
G31     41.8           62.4                8.4 +/-    0.76       9.4 +/-    0.76  0.090 / 0.430
G32     75.4           24.1                9.7 +/-    1.49      19.4 +/-    1.49  0.130 / 0.370