PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/10-15:28:00
G05     52.5           10.9                6.1 +/-    2.17      16.8 +/-    2.17  0.110 / 0.250
G10     244.0          22.9                8.0 +/-    1.40      16.5 +/-    1.40  0.300 / 0.310
G13     60.8           32.4                7.5 +/-    1.32      12.5 +/-    1.32  0.140 / 0.510
G15     98.6           56.8                9.2 +/-    0.76      10.8 +/-    0.76  0.130 / 0.450
G16     302.8          15.7                4.3 +/-    2.18      10.4 +/-    2.18  0.050 / 0.040
G20     261.8          47.8                8.0 +/-    2.97      10.4 +/-    2.97  0.040 / 0.040
G21     325.4          54.5                6.8 +/-    0.38       8.1 +/-    0.38  0.060 / 0.060
G26     276.1          18.1                7.2 +/-    1.58      16.5 +/-    1.58  0.050 / 0.050
G29     160.8          60.5               10.6 +/-    0.39      12.0 +/-    0.39  0.070 / 0.120