PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/29-19:42:50
G01     298.7          39.5               11.6 +/-    5.73      16.9 +/-    5.73  0.070 / 0.110
G10     112.7          32.8               12.2 +/-    1.58      20.2 +/-    1.58  0.090 / 0.130
G11     278.2          25.6               11.8 +/-    1.27      22.8 +/-    1.27  0.030 / 0.040
G14     359.6          65.7                7.9 +/-    0.58       8.6 +/-    0.58  0.040 / 0.040
G22     312.1          30.1               10.2 +/-    1.23      17.8 +/-    1.23  0.070 / 0.140
G25     75.7           17.6                8.8 +/-    1.58      20.6 +/-    1.58  0.100 / 0.170
G31     157.0          71.7               11.3 +/-    0.39      11.9 +/-    0.39  0.070 / 0.090
G32     44.4           46.4                7.5 +/-    2.13      10.0 +/-    2.13  0.060 / 0.130