PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/10/06-01:27:50
G01     263.9          40.0                6.5 +/-    0.80       9.5 +/-    0.80  0.050 / 0.050
G03     316.4          32.8                4.8 +/-    2.81       7.9 +/-    2.81  0.050 / 0.050
G10     132.5          12.4                6.1 +/-    3.28      16.2 +/-    3.28  0.070 / 0.080
G11     244.7          17.4                6.6 +/-    2.74      15.5 +/-    2.74  0.070 / 0.090
G14     48.7           47.4                3.5 +/-    1.00       4.5 +/-    1.00  0.220 / 0.570
G18     227.5          35.0                8.0 +/-    1.14      12.7 +/-    1.14  0.190 / 0.350
G22     312.7          55.5                3.5 +/-    1.10       4.2 +/-    1.10  0.070 / 0.090
G25     45.8           13.2                1.7 +/-    0.85       4.4 +/-    0.85  0.050 / 0.070
G31     47.6           69.1                4.4 +/-    0.51       4.6 +/-    0.51  0.050 / 0.120
G32     68.9           28.6                3.0 +/-    0.60       5.4 +/-    0.60  0.080 / 0.130