PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2017/11/14-22:27:50
G01     306.2          33.7                6.9 +/-    1.93      11.3 +/-    1.93  0.070 / 0.150
G10     106.9          40.1               10.6 +/-    0.66      15.4 +/-    0.66  0.080 / 0.160
G11     280.6          28.6                7.6 +/-    1.90      13.8 +/-    1.90  0.080 / 0.080
G14     1.0            66.1                8.3 +/-    0.45       9.0 +/-    0.45  0.060 / 0.110
G18     118.1          12.7               11.2 +/-    1.90      29.5 +/-    1.90  0.060 / 0.160
G22     309.7          25.7                7.8 +/-    1.56      15.0 +/-    1.56  0.110 / 0.170
G25     80.1           16.7               10.3 +/-    2.57      24.6 +/-    2.57  0.030 / 0.030
G31     172.3          63.5               11.9 +/-    0.54      13.2 +/-    0.54  0.030 / 0.030
G32     35.0           53.3                8.7 +/-    1.16      10.6 +/-    1.16  0.040 / 0.040