PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/01-19:58:00
G08     275.0          20.8                9.7 +/-    1.56      20.9 +/-    1.56  0.070 / 0.140
G10     50.5           59.4               10.5 +/-    0.62      11.9 +/-    0.62  0.080 / 0.140
G11     317.6          10.2               -7.2 +/-   11.37     -19.9 +/-   11.37  0.110 / 0.330
G14     248.8          57.6               11.9 +/-    0.96      13.8 +/-    0.96  0.120 / 0.330
G20     89.8           39.1               11.3 +/-    0.52      16.7 +/-    0.52  0.040 / 0.070
G21     153.8          22.5               10.3 +/-    2.00      21.3 +/-    2.00  0.050 / 0.060
G24     43.8           15.9                9.8 +/-    1.60      23.8 +/-    1.60  0.130 / 0.260
G27     237.1          21.1               12.2 +/-    2.70      26.1 +/-    2.70  0.150 / 0.280
G31     179.2          23.6               10.1 +/-    0.95      20.4 +/-    0.95  0.030 / 0.040
G32     315.7          76.8                9.7 +/-    0.97       9.9 +/-    0.97  0.030 / 0.040