PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/11-00:12:50
G03     229.8          65.7                4.4 +/-    0.97       4.8 +/-    0.97  0.090 / 0.340
G07     251.1          11.1                2.2 +/-   16.80       6.0 +/-   16.80  0.110 / 0.280
G09     307.2          25.1                5.3 +/-    1.51      10.4 +/-    1.51  0.050 / 0.060
G14     101.7          15.1                5.8 +/-    1.79      14.4 +/-    1.79  0.060 / 0.070
G16     111.9          61.1                6.9 +/-    1.59       7.7 +/-    1.59  0.040 / 0.070
G22     195.1          51.0                7.9 +/-    2.18       9.9 +/-    2.18  0.040 / 0.050
G23     323.3          53.2                6.1 +/-    0.89       7.4 +/-    0.89  0.040 / 0.060
G26     62.2           48.5                3.5 +/-    0.37       4.6 +/-    0.37  0.040 / 0.050
G31     55.2           15.2                2.7 +/-    1.45       6.6 +/-    1.45  0.040 / 0.040