PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/11-18:42:40
G08     290.7          23.2               15.0 +/-    1.23      30.6 +/-    1.23  0.050 / 0.110
G10     18.3           62.5               13.5 +/-    0.50      15.0 +/-    0.50  0.050 / 0.090
G14     231.0          44.3               21.0 +/-    0.77      28.5 +/-    0.77  0.060 / 0.130
G20     72.0           48.4               15.1 +/-    0.58      19.4 +/-    0.58  0.080 / 0.130
G21     148.3          37.6               16.5 +/-    0.73      25.1 +/-    0.73  0.030 / 0.040
G24     54.7           25.1               14.7 +/-    0.78      28.5 +/-    0.78  0.030 / 0.040
G27     251.2          30.7               17.9 +/-    2.23      30.9 +/-    2.23  0.040 / 0.120
G32     253.2          71.7               17.1 +/-    0.71      17.9 +/-    0.71  0.060 / 0.090