PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/11-23:43:00
G01     217.6          10.3               13.0 +/-   21.24      36.0 +/-   21.24  0.100 / 0.280
G03     263.9          70.0               11.6 +/-    0.51      12.3 +/-    0.51  0.110 / 0.280
G09     300.4          16.5               10.5 +/-    1.90      25.1 +/-    1.90  0.030 / 0.060
G14     92.0           22.6               10.3 +/-    1.10      21.3 +/-    1.10  0.030 / 0.050
G16     133.3          53.4               14.2 +/-    1.10      17.2 +/-    1.10  0.050 / 0.090
G22     205.2          62.8               13.2 +/-    1.20      14.7 +/-    1.20  0.050 / 0.090
G23     314.2          44.1                9.8 +/-    1.77      13.3 +/-    1.77  0.040 / 0.060
G26     80.1           53.6                9.2 +/-    1.09      11.1 +/-    1.09  0.040 / 0.060
G31     49.4           24.1                7.5 +/-    1.16      14.9 +/-    1.16  0.330 / 0.500