PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/05/26-08:57:50
G01     313.4          27.4                4.4 +/-    1.58       8.2 +/-    1.58  0.050 / 0.050
G10     96.6           45.8                5.2 +/-    0.96       6.9 +/-    0.96  0.040 / 0.060
G11     291.9          26.7                5.8 +/-    0.97      10.9 +/-    0.97  0.070 / 0.150
G14     321.5          69.6                5.0 +/-    0.54       5.3 +/-    0.54  0.090 / 0.170
G18     291.1          46.9                5.9 +/-    1.16       7.8 +/-    1.16  0.080 / 0.140
G22     307.4          22.8                2.4 +/-    2.59       5.0 +/-    2.59  0.070 / 0.160
G25     90.8           13.8                4.0 +/-    1.71      10.4 +/-    1.71  0.040 / 0.040
G31     168.9          57.6                8.1 +/-    0.84       9.5 +/-    0.84  0.040 / 0.050
G32     29.0           57.1                3.0 +/-    0.85       3.5 +/-    0.85  0.100 / 0.280