PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/09/02-01:57:50
G01     293.7          40.8                7.7 +/-    5.66      11.0 +/-    5.66  0.050 / 0.100
G03     310.6          13.8                3.8 +/-    1.40       9.8 +/-    1.40  0.060 / 0.080
G10     116.9          29.5                6.6 +/-    1.75      11.8 +/-    1.75  0.040 / 0.050
G11     270.0          25.7                5.6 +/-    1.25      10.7 +/-    1.25  0.040 / 0.050
G14     15.1           62.0                6.5 +/-    0.44       7.3 +/-    0.44  0.050 / 0.070
G18     256.7          49.0                6.3 +/-    3.22       8.1 +/-    3.22  0.100 / 0.070
G22     313.2          34.2                4.2 +/-    0.61       6.7 +/-    0.61  0.070 / 0.190
G25     71.6           18.5                5.0 +/-    2.20      11.5 +/-    2.20  0.080 / 0.170
G31     135.8          76.7                5.8 +/-    1.00       5.9 +/-    1.00  0.050 / 0.050
G32     47.6           44.4                5.2 +/-    0.77       7.1 +/-    0.77  0.040 / 0.050