PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/11-17:43:10
G08     315.4          15.7               11.5 +/-    3.17      28.2 +/-    3.17  0.050 / 0.090
G10     322.6          58.7               13.6 +/-    0.42      15.6 +/-    0.42  0.070 / 0.090
G14     214.8          19.9               17.5 +/-    1.52      38.5 +/-    1.52  0.240 / 0.560
G15     45.9           13.8               13.0 +/-    2.12      33.2 +/-    2.12  0.110 / 0.620
G20     29.2           61.5               14.8 +/-    2.09      16.6 +/-    2.09  0.040 / 0.050
G21     126.0          63.5               16.9 +/-    0.94      18.6 +/-    0.94  0.040 / 0.040
G24     83.8           30.4               16.9 +/-    0.83      29.4 +/-    0.83  0.190 / 0.340
G27     284.1          38.1               11.7 +/-    2.13      17.6 +/-    2.13  0.140 / 0.250
G32     217.0          47.0               17.7 +/-    1.05      23.3 +/-    1.05  0.040 / 0.040