PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2017/11/08-00:27:50
G01     254.1          36.6               14.6 +/-    0.90      22.6 +/-    0.90  0.030 / 0.050
G03     316.3          40.0               13.3 +/-    0.94      19.3 +/-    0.94  0.040 / 0.050
G11     238.8          14.2               17.1 +/-    1.53      43.3 +/-    1.53  0.120 / 0.330
G14     58.4           41.6               11.5 +/-    0.93      16.3 +/-    0.93  0.180 / 0.360
G22     308.1          62.7               13.6 +/-    0.67      15.2 +/-    0.67  0.030 / 0.040
G23     284.1          16.6               15.1 +/-    2.66      36.2 +/-    2.66  0.020 / 0.040
G25     40.8           10.8                9.6 +/-    2.05      26.3 +/-    2.05  0.080 / 0.100
G26     142.9          34.3               21.6 +/-    1.12      34.8 +/-    1.12  0.060 / 0.110
G31     40.8           65.5               12.0 +/-    0.54      13.0 +/-    0.54  0.050 / 0.090
G32     74.2           26.3               12.5 +/-    1.08      23.7 +/-    1.08  0.060 / 0.080