PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/06/26-05:28:00
G01     318.6          20.0                3.4 +/-    2.07       7.5 +/-    2.07  0.120 / 0.210
G08     258.5          12.9                8.2 +/-    1.50      21.5 +/-    1.50  0.140 / 0.260
G10     82.3           51.2                3.3 +/-    0.69       4.1 +/-    0.69  0.150 / 0.490
G11     302.0          23.4                3.8 +/-    1.51       7.7 +/-    1.51  0.200 / 0.320
G14     299.3          71.0                4.2 +/-    0.77       4.4 +/-    0.77  0.030 / 0.040
G18     303.1          42.2                5.0 +/-    1.00       7.0 +/-    1.00  0.030 / 0.040
G20     106.5          28.4                3.6 +/-    1.08       6.5 +/-    1.08  0.040 / 0.060
G22     301.8          11.9                4.7 +/-    6.16      12.7 +/-    6.16  0.050 / 0.060
G31     174.5          44.0                6.3 +/-    1.22       8.6 +/-    1.22  0.150 / 0.310
G32     4.6            68.1                3.6 +/-    0.61       3.8 +/-    0.61  0.150 / 0.350