PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/10/28-20:58:10
G01     317.9          22.0                9.7 +/-    3.11      20.2 +/-    3.11  0.110 / 0.480
G08     256.2          12.4               11.3 +/-   15.76      29.9 +/-   15.76  0.040 / 0.050
G10     84.4           49.9               10.1 +/-    1.16      12.7 +/-    1.16  0.040 / 0.040
G11     303.3          21.9                9.5 +/-    2.23      19.9 +/-    2.23  0.140 / 0.240
G14     292.4          69.1               11.4 +/-    0.46      12.1 +/-    0.46  0.110 / 0.200
G20     108.3          25.3               12.5 +/-    0.74      24.2 +/-    0.74  0.250 / 0.490
G22     301.9          10.4               -1.1 +/-   12.12      -3.1 +/-   12.12  0.260 / 0.430
G31     174.5          44.9               13.6 +/-    1.30      18.4 +/-    1.30  0.040 / 0.060
G32     14.3           65.2               10.1 +/-    0.62      11.0 +/-    0.62  0.040 / 0.070