PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/10/10-22:13:10
G01     317.7          22.4                9.0 +/-    1.64      18.8 +/-    1.64  0.040 / 0.050
G08     256.5          12.1                9.7 +/-    4.80      25.9 +/-    4.80  0.050 / 0.070
G10     85.2           49.6                8.0 +/-    0.56      10.2 +/-    0.56  0.310 / 0.530
G11     302.3          22.5                8.5 +/-    1.77      17.7 +/-    1.77  0.250 / 0.450
G14     296.0          69.7                8.3 +/-    0.51       8.8 +/-    0.51  0.060 / 0.040
G20     108.6          25.3                8.4 +/-    0.92      16.4 +/-    0.92  0.070 / 0.040
G31     173.9          45.9               10.1 +/-    0.82      13.4 +/-    0.82  0.050 / 0.070
G32     14.7           65.0                8.0 +/-    0.37       8.8 +/-    0.37  0.050 / 0.070