PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/10-01:42:30
G03     210.1          54.5                6.0 +/-    0.78       7.2 +/-    0.78  0.070 / 0.080
G07     261.0          19.5                6.4 +/-    1.19      14.2 +/-    1.19  0.050 / 0.110
G09     314.0          35.8                4.4 +/-    2.00       6.9 +/-    2.00  0.040 / 0.040
G16     83.4           63.7                4.8 +/-    0.58       5.3 +/-    0.58  0.030 / 0.040
G22     188.3          37.9                6.6 +/-    1.22      10.0 +/-    1.22  0.090 / 0.260
G23     331.7          62.0                4.2 +/-    0.69       4.6 +/-    0.69  0.100 / 0.300
G26     50.8           40.6                3.8 +/-    0.75       5.5 +/-    0.75  0.090 / 0.150
G27     132.7          13.0                6.5 +/-    1.54      17.0 +/-    1.54  0.070 / 0.150