PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/08/24-05:28:00
G03     236.2          67.9                5.0 +/-    1.37       5.3 +/-    1.37  0.100 / 0.340
G07     249.0          10.4               -3.8 +/-   21.87     -10.6 +/-   21.87  0.130 / 0.300
G09     304.0          19.2                5.0 +/-    1.12      11.1 +/-    1.12  0.090 / 0.300
G14     99.7           15.0                3.3 +/-    2.55       8.1 +/-    2.55  0.100 / 0.260
G16     121.8          59.2                6.3 +/-    0.51       7.2 +/-    0.51  0.040 / 0.040
G22     196.9          54.7                5.6 +/-    2.04       6.6 +/-    2.04  0.040 / 0.060
G23     322.7          52.6                6.5 +/-    1.10       8.0 +/-    1.10  0.040 / 0.080
G26     67.1           50.5                6.1 +/-    0.51       7.7 +/-    0.51  0.040 / 0.060
G31     53.5           17.0                2.2 +/-    1.68       5.3 +/-    1.68  0.040 / 0.060