PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/05-18:28:00
G08     308.5          19.5                8.0 +/-    1.21      17.8 +/-    1.21  0.070 / 0.080
G10     339.7          61.1               26.2 +/-    0.70      29.5 +/-    0.70  0.050 / 0.080
G14     218.8          28.2               11.5 +/-    1.75      20.9 +/-    1.75  0.360 / 0.220
G20     45.2           58.0                2.6 +/-    0.73       3.0 +/-    0.73  0.160 / 0.190
G21     136.2          55.4               12.8 +/-    0.67      15.2 +/-    0.67  0.040 / 0.050
G24     73.4           30.5               11.5 +/-    1.70      19.9 +/-    1.70  0.050 / 0.050
G27     272.5          37.6               10.3 +/-    2.52      15.6 +/-    2.52  0.060 / 0.080
G32     224.1          55.6               11.3 +/-    2.55      13.3 +/-    2.55  0.070 / 0.080