PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/10-13:42:40
G02     70.3           23.2                4.9 +/-    1.21      10.1 +/-    1.21  0.080 / 0.210
G05     47.6           53.0                4.1 +/-    0.71       5.0 +/-    0.71  0.090 / 0.200
G12     179.4          17.7                6.2 +/-    1.29      14.6 +/-    1.29  0.030 / 0.040
G13     115.7          23.1                9.5 +/-    1.58      19.3 +/-    1.58  0.030 / 0.030
G15     154.7          24.1                8.4 +/-    1.66      16.7 +/-    1.66  0.060 / 0.120
G20     225.1          10.9               -2.6 +/-   16.82      -7.1 +/-   16.82  0.050 / 0.130
G21     282.3          24.9                5.1 +/-    1.83       9.9 +/-    1.83  0.080 / 0.210
G25     221.9          42.1                6.1 +/-    0.95       8.6 +/-    0.95  0.110 / 0.250
G29     336.9          66.1                3.0 +/-    1.16       3.3 +/-    1.16  0.080 / 0.290