PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/27-19:28:10
G01     308.8          33.7                8.5 +/-    1.43      13.8 +/-    1.43  0.100 / 0.190
G10     102.8          40.2               11.2 +/-    0.83      16.2 +/-    0.83  0.070 / 0.170
G11     289.2          25.5               11.3 +/-    1.25      21.8 +/-    1.25  0.040 / 0.050
G14     334.4          69.2               10.2 +/-    0.76      10.9 +/-    0.76  0.040 / 0.050
G20     119.2          13.7               11.6 +/-    2.03      29.7 +/-    2.03  0.040 / 0.060
G22     308.7          21.9                8.5 +/-    2.86      17.9 +/-    2.86  0.040 / 0.060
G25     85.8           15.0               10.0 +/-    1.41      24.8 +/-    1.41  0.070 / 0.160
G31     168.9          60.9               11.3 +/-    0.81      12.8 +/-    0.81  0.060 / 0.150
G32     34.2           53.7                9.5 +/-    0.52      11.5 +/-    0.52  0.030 / 0.050