PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/06-20:57:50
G01     307.7          34.4                7.4 +/-    1.74      11.9 +/-    1.74  0.070 / 0.170
G10     104.3          39.3                9.5 +/-    1.25      13.9 +/-    1.25  0.060 / 0.130
G11     287.0          26.0               11.0 +/-    1.59      20.9 +/-    1.59  0.040 / 0.050
G14     339.3          68.8                8.5 +/-    0.71       9.0 +/-    0.71  0.040 / 0.050
G20     120.0          13.2               10.4 +/-    1.17      26.9 +/-    1.17  0.060 / 0.150
G22     309.1          22.7                6.4 +/-    1.34      13.3 +/-    1.34  0.060 / 0.170
G25     84.8           15.5                8.5 +/-    0.93      20.9 +/-    0.93  0.060 / 0.090
G31     166.8          62.9               12.3 +/-    1.40      13.6 +/-    1.40  0.070 / 0.100
G32     35.4           52.9                7.0 +/-    0.82       8.5 +/-    0.82  0.050 / 0.050