PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2017/11/10-22:12:50
G01     316.0          23.7                7.8 +/-    1.79      15.7 +/-    1.79  0.120 / 0.280
G10     89.8           49.7                8.9 +/-    0.99      11.3 +/-    0.99  0.100 / 0.230
G11     296.0          26.4                8.2 +/-    1.61      15.6 +/-    1.61  0.160 / 0.170
G14     323.2          71.1                9.0 +/-    0.61       9.5 +/-    0.61  0.100 / 0.150
G18     108.1          23.1               10.1 +/-    1.74      20.6 +/-    1.74  0.180 / 0.240
G22     303.8          14.8                6.8 +/-    2.59      17.0 +/-    2.59  0.160 / 0.190
G25     93.7           11.7                9.9 +/-    1.66      26.7 +/-    1.66  0.050 / 0.030
G31     177.8          47.1               11.2 +/-    0.91      14.7 +/-    0.91  0.040 / 0.040
G32     15.8           63.6                8.5 +/-    0.52       9.4 +/-    0.52  0.030 / 0.030