PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/10-01:27:40
G03     218.6          60.8                5.6 +/-    1.15       6.4 +/-    1.15  0.050 / 0.080
G07     255.7          15.3                5.9 +/-    1.31      14.6 +/-    1.31  0.050 / 0.080
G09     310.6          30.2                4.2 +/-    1.46       7.3 +/-    1.46  0.040 / 0.040
G16     101.3          63.9                5.6 +/-    0.69       6.1 +/-    0.69  0.040 / 0.050
G22     190.9          44.9                7.5 +/-    1.40      10.1 +/-    1.40  0.080 / 0.190
G23     326.0          56.1                4.9 +/-    0.86       5.7 +/-    0.86  0.060 / 0.190
G26     56.5           45.8                2.8 +/-    0.47       3.8 +/-    0.47  0.050 / 0.050
G31     57.6           13.3                2.3 +/-    1.83       6.1 +/-    1.83  0.040 / 0.060