PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/10/05-00:27:50
G01     264.6          41.6                8.3 +/-    3.06      11.8 +/-    3.06  0.050 / 0.070
G03     316.2          30.5                9.9 +/-    1.13      17.2 +/-    1.13  0.040 / 0.060
G10     130.9          13.1                9.8 +/-    2.72      25.5 +/-    2.72  0.080 / 0.110
G11     250.3          17.9               10.3 +/-    2.25      23.8 +/-    2.25  0.070 / 0.110
G14     42.5           51.0                7.9 +/-    0.28       9.8 +/-    0.28  0.130 / 0.380
G18     230.6          37.1               10.1 +/-    1.42      15.4 +/-    1.42  0.130 / 0.560
G22     313.6          52.3                8.7 +/-    1.18      10.7 +/-    1.18  0.040 / 0.070
G25     51.2           16.0                5.7 +/-    2.35      13.8 +/-    2.35  0.040 / 0.070
G31     51.3           70.1                8.5 +/-    0.66       9.0 +/-    0.66  0.150 / 0.330
G32     66.4           30.3                6.9 +/-    1.34      12.1 +/-    1.34  0.110 / 0.390