PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/06-20:57:40
G01     307.7          34.4                9.3 +/-    1.53      14.9 +/-    1.53  0.100 / 0.130
G10     104.3          39.3                9.6 +/-    0.99      14.1 +/-    0.99  0.100 / 0.180
G11     287.0          26.0                9.8 +/-    2.07      18.7 +/-    2.07  0.050 / 0.030
G14     339.3          68.8                8.5 +/-    0.67       9.1 +/-    0.67  0.080 / 0.040
G20     120.0          13.2                9.2 +/-    1.57      23.8 +/-    1.57  0.080 / 0.170
G22     309.1          22.7                7.8 +/-    1.66      16.0 +/-    1.66  0.090 / 0.220
G25     84.8           15.5               10.4 +/-    2.90      25.6 +/-    2.90  0.070 / 0.100
G31     166.8          62.9               10.8 +/-    0.81      11.9 +/-    0.81  0.100 / 0.110
G32     35.4           52.9               10.3 +/-    1.67      12.6 +/-    1.67  0.040 / 0.040