PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/10/15-00:27:50
G01     242.3          32.5               13.9 +/-    0.78      23.1 +/-    0.78  0.040 / 0.050
G03     315.1          47.8                8.9 +/-    1.22      11.5 +/-    1.22  0.040 / 0.050
G14     62.9           40.5                9.1 +/-    0.64      13.1 +/-    0.64  0.080 / 0.100
G16     158.5          23.9               13.1 +/-    0.87      26.3 +/-    0.87  0.070 / 0.130
G22     296.8          68.9               10.7 +/-    1.24      11.4 +/-    1.24  0.090 / 0.250
G23     291.2          23.6               11.4 +/-    1.69      23.0 +/-    1.69  0.100 / 0.270
G26     130.3          42.6               12.1 +/-    0.86      17.0 +/-    0.86  0.050 / 0.080
G31     41.3           51.7                7.9 +/-    0.49       9.8 +/-    0.49  0.050 / 0.090
G32     81.9           18.7                7.6 +/-    0.99      17.3 +/-    0.99  0.040 / 0.060