PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/13-21:42:50
G01     264.8          41.9               10.2 +/-    0.88      14.4 +/-    0.88  0.050 / 0.070
G03     316.1          29.8                7.2 +/-    1.07      12.7 +/-    1.07  0.040 / 0.060
G10     130.6          13.4               10.5 +/-    1.23      27.1 +/-    1.23  0.050 / 0.060
G11     252.1          18.1                9.8 +/-    2.73      22.7 +/-    2.73  0.050 / 0.070
G14     39.8           52.5                6.2 +/-    0.61       7.6 +/-    0.61  0.140 / 0.290
G22     313.8          52.0                7.2 +/-    1.22       8.9 +/-    1.22  0.190 / 0.300
G25     51.3           15.9                6.1 +/-    1.50      14.8 +/-    1.50  0.130 / 0.310
G26     146.7          26.9               11.3 +/-    1.06      21.1 +/-    1.06  0.110 / 0.330
G31     53.0           71.6                8.3 +/-    0.78       8.7 +/-    0.78  0.090 / 0.120
G32     66.2           30.0                6.7 +/-    0.88      11.7 +/-    0.88  0.090 / 0.130