PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/10-00:58:10
G03     248.6          69.1                7.4 +/-    0.88       7.8 +/-    0.88  0.160 / 0.300
G09     303.4          20.2                5.2 +/-    1.14      11.4 +/-    1.14  0.180 / 0.270
G14     97.8           15.7                7.9 +/-    1.96      19.4 +/-    1.96  0.040 / 0.040
G16     129.8          57.1                9.2 +/-    0.65      10.8 +/-    0.65  0.030 / 0.040
G22     199.0          58.5                9.0 +/-    0.69      10.4 +/-    0.69  0.090 / 0.230
G23     316.0          45.5                7.2 +/-    0.96       9.6 +/-    0.96  0.110 / 0.230
G26     74.0           53.2                6.5 +/-    0.47       7.9 +/-    0.47  0.040 / 0.060
G31     50.6           22.9                5.1 +/-    2.34      10.4 +/-    2.34  0.040 / 0.070