PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/10-19:43:00
G01     320.7          13.5                2.1 +/-   25.38       5.5 +/-   25.38  0.040 / 0.060
G08     264.9          17.2                9.4 +/-    3.46      22.2 +/-    3.46  0.050 / 0.070
G10     68.5           55.3                8.8 +/-    0.52      10.4 +/-    0.52  0.180 / 0.220
G11     311.8          16.3                8.3 +/-    2.27      20.1 +/-    2.27  0.220 / 0.270
G14     265.8          64.0                8.8 +/-    0.67       9.6 +/-    0.67  0.030 / 0.040
G20     99.6           32.2               10.5 +/-    1.48      17.5 +/-    1.48  0.030 / 0.040
G21     155.6          12.8               10.4 +/-    2.15      27.3 +/-    2.15  0.110 / 0.490
G27     229.5          14.4                9.9 +/-    3.18      24.9 +/-    3.18  0.070 / 0.390
G31     177.3          33.5               10.5 +/-    1.20      17.1 +/-    1.20  0.160 / 0.360
G32     353.1          72.4                9.5 +/-    0.51       9.9 +/-    0.51  0.220 / 0.400