PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/14-15:58:00
G05     50.5           14.6                5.5 +/-    3.23      13.9 +/-    3.23  0.080 / 0.070
G10     240.0          17.3               10.3 +/-    2.50      24.3 +/-    2.50  0.050 / 0.060
G13     67.9           35.1                8.0 +/-    1.02      12.7 +/-    1.02  0.110 / 0.160
G15     118.7          55.7                9.3 +/-    0.38      11.0 +/-    0.38  0.190 / 0.240
G16     309.4          13.9                5.3 +/-    2.36      13.6 +/-    2.36  0.080 / 0.110
G20     253.9          41.4                9.6 +/-    2.47      13.6 +/-    2.47  0.070 / 0.100
G21     321.0          52.3                7.5 +/-    1.31       9.2 +/-    1.31  0.030 / 0.030
G26     282.8          19.2                6.7 +/-    1.64      15.1 +/-    1.64  0.030 / 0.030
G29     158.3          64.9                9.3 +/-    0.40      10.2 +/-    0.40  0.110 / 0.370