PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/06-18:12:40
G08     312.6          17.5                8.4 +/-    1.73      19.6 +/-    1.73  0.050 / 0.080
G10     329.9          59.9                7.7 +/-    0.75       8.8 +/-    0.75  0.060 / 0.080
G14     216.4          23.6               11.7 +/-    2.71      23.6 +/-    2.71  0.090 / 0.250
G15     46.5           10.8                8.8 +/-    1.84      24.3 +/-    1.84  0.090 / 0.280
G20     36.4           60.1                8.0 +/-    0.74       9.1 +/-    0.74  0.040 / 0.050
G21     131.0          60.1               10.8 +/-    0.74      12.2 +/-    0.74  0.040 / 0.050
G24     79.3           30.7                9.4 +/-    0.67      16.3 +/-    0.67  0.070 / 0.100
G27     279.0          38.2                9.2 +/-    1.42      13.8 +/-    1.42  0.060 / 0.110
G32     219.8          50.7               12.2 +/-    0.78      15.2 +/-    0.78  0.100 / 0.160