PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/10-20:12:50
G01     316.4          24.8                7.4 +/-    3.30      14.6 +/-    3.30  0.040 / 0.050
G08     253.0          10.7                7.2 +/-    1.95      19.9 +/-    1.95  0.040 / 0.050
G10     88.9           47.9                9.7 +/-    0.65      12.6 +/-    0.65  0.150 / 0.300
G11     300.6          22.9                8.4 +/-    2.13      17.2 +/-    2.13  0.170 / 0.280
G14     300.5          69.6                8.6 +/-    0.53       9.1 +/-    0.53  0.040 / 0.050
G20     111.0          22.6               11.6 +/-    0.92      23.9 +/-    0.92  0.030 / 0.050
G22     303.6          12.9                6.9 +/-    3.35      18.0 +/-    3.35  0.130 / 0.360
G25     97.0           10.4               -7.8 +/-   41.10     -21.5 +/-   41.10  0.120 / 0.370
G31     173.8          48.3                9.5 +/-    1.27      12.2 +/-    1.27  0.140 / 0.650
G32     19.7           62.6                7.5 +/-    0.44       8.4 +/-    0.44  0.140 / 0.660