PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/08-17:43:00
G08     319.5          12.2                7.9 +/-    1.22      20.9 +/-    1.22  0.240 / 0.640
G10     311.9          56.6                7.1 +/-    0.86       8.3 +/-    0.86  0.200 / 0.580
G14     212.7          14.5               13.3 +/-    2.78      33.5 +/-    2.78  0.050 / 0.070
G15     45.5           19.0                7.2 +/-    0.77      16.3 +/-    0.77  0.070 / 0.090
G20     16.6           63.5                9.5 +/-    0.60      10.5 +/-    0.60  0.040 / 0.040
G21     115.8          68.6               11.8 +/-    1.02      12.6 +/-    1.02  0.040 / 0.040
G24     90.9           29.3                7.4 +/-    0.84      13.2 +/-    0.84  0.030 / 0.050
G27     291.8          37.2                9.4 +/-    0.86      14.3 +/-    0.86  0.040 / 0.050
G32     213.3          40.9               11.0 +/-    1.39      15.8 +/-    1.39  0.150 / 0.300