PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/11-16:12:40
G05     51.0           13.8                5.8 +/-    3.42      14.9 +/-    3.42  0.060 / 0.050
G10     240.9          18.2               11.1 +/-    3.56      25.6 +/-    3.56  0.080 / 0.050
G13     66.5           34.8                8.4 +/-    0.67      13.3 +/-    0.67  0.080 / 0.360
G15     116.7          56.3               10.8 +/-    0.61      12.8 +/-    0.61  0.080 / 0.390
G16     308.2          14.2                5.9 +/-    3.70      14.9 +/-    3.70  0.080 / 0.110
G20     255.2          42.3               11.2 +/-    2.57      15.8 +/-    2.57  0.070 / 0.110
G21     322.1          53.0                9.7 +/-    1.18      11.8 +/-    1.18  0.030 / 0.040
G26     281.5          19.0                7.3 +/-    1.44      16.5 +/-    1.44  0.030 / 0.040
G29     159.0          63.6               11.0 +/-    0.47      12.2 +/-    0.47  0.290 / 0.260