PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/11-00:28:10
G03     216.8          59.9                5.0 +/-    0.94       5.7 +/-    0.94  0.130 / 0.590
G07     256.5          15.7                6.7 +/-    1.41      16.4 +/-    1.41  0.110 / 0.540
G09     311.1          30.8                5.2 +/-    1.59       9.0 +/-    1.59  0.060 / 0.080
G14     107.2          10.4                4.2 +/-    4.04      11.6 +/-    4.04  0.070 / 0.080
G16     94.2           62.8                4.9 +/-    0.52       5.4 +/-    0.52  0.040 / 0.050
G22     191.5          43.5                6.4 +/-    2.13       8.8 +/-    2.13  0.040 / 0.050
G23     329.4          59.2                3.5 +/-    0.50       4.0 +/-    0.50  0.040 / 0.050
G26     54.6           43.5                3.0 +/-    0.61       4.1 +/-    0.61  0.030 / 0.050
G31     59.1           10.2                1.7 +/-    4.95       4.8 +/-    4.95  0.040 / 0.030