PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/05-20:13:00
G01     319.8          17.1                8.7 +/-    1.84      20.4 +/-    1.84  0.120 / 0.270
G08     261.2          15.3                9.4 +/-    1.83      23.1 +/-    1.83  0.160 / 0.350
G10     75.5           53.2               24.6 +/-    0.51      29.9 +/-    0.51  0.140 / 0.210
G11     308.5          18.8                9.2 +/-    1.28      20.9 +/-    1.28  0.130 / 0.210
G14     275.8          66.6                9.0 +/-    0.62       9.7 +/-    0.62  0.040 / 0.050
G20     103.4          29.3                5.6 +/-    1.78       9.9 +/-    1.78  0.040 / 0.070
G27     226.4          11.5                9.1 +/-    4.72      24.7 +/-    4.72  0.140 / 0.350
G31     176.2          38.2               11.5 +/-    0.98      17.2 +/-    0.98  0.140 / 0.330
G32     3.4            69.5                9.6 +/-    0.22      10.2 +/-    0.22  0.040 / 0.030