PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/14-16:12:50
G10     270.3          41.6                9.6 +/-    1.97      13.6 +/-    1.97  0.200 / 0.580
G13     40.4           15.2                7.4 +/-    3.81      18.4 +/-    3.81  0.190 / 0.740
G15     55.0           44.5                7.2 +/-    0.58       9.8 +/-    0.58  0.100 / 0.240
G16     275.9          11.9                7.5 +/-    2.82      20.0 +/-    2.82  0.120 / 0.190
G20     307.6          62.8                8.6 +/-    0.77       9.5 +/-    0.77  0.050 / 0.040
G21     10.4           73.0                9.9 +/-    1.00      10.3 +/-    1.00  0.050 / 0.050
G24     120.3          15.5               10.7 +/-    0.91      26.3 +/-    0.91  0.060 / 0.080
G27     317.7          20.7                8.1 +/-    4.78      17.5 +/-    4.78  0.060 / 0.090
G29     167.7          29.9               11.8 +/-    0.94      20.6 +/-    0.94  0.050 / 0.100
G32     203.9          12.4               13.8 +/-    1.84      36.5 +/-    1.84  0.040 / 0.090