PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/14-00:43:10
G03     204.4          48.0                6.5 +/-    0.95       8.4 +/-    0.95  0.100 / 0.110
G07     266.4          23.1                6.0 +/-    3.53      12.3 +/-    3.53  0.100 / 0.130
G09     316.9          41.4                3.5 +/-    1.06       4.9 +/-    1.06  0.040 / 0.060
G16     66.3           58.9                4.3 +/-    0.64       4.9 +/-    0.64  0.050 / 0.070
G22     187.0          31.1                7.4 +/-    1.94      12.7 +/-    1.94  0.050 / 0.040
G23     342.6          69.9                3.6 +/-    0.41       3.8 +/-    0.41  0.040 / 0.040
G26     46.8           33.5                1.9 +/-    1.81       3.1 +/-    1.81  0.030 / 0.040
G27     125.5          17.8                6.3 +/-    1.98      14.7 +/-    1.98  0.030 / 0.040