PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/06-15:43:00
G05     52.2           11.6                6.9 +/-    1.27      18.7 +/-    1.27  0.280 / 0.290
G10     243.5          22.4               10.6 +/-    0.96      22.0 +/-    0.96  0.150 / 0.350
G13     61.5           32.6                6.1 +/-    0.75      10.1 +/-    0.75  0.260 / 0.540
G15     100.2          56.8                8.8 +/-    0.61      10.3 +/-    0.61  0.170 / 0.660
G16     303.4          15.6                4.0 +/-    3.73       9.7 +/-    3.73  0.040 / 0.070
G20     261.0          47.3               10.2 +/-    0.99      13.4 +/-    0.99  0.040 / 0.070
G21     324.7          54.0                8.4 +/-    1.14      10.2 +/-    1.14  0.030 / 0.030
G26     276.7          18.2                6.8 +/-    1.79      15.6 +/-    1.79  0.030 / 0.040
G29     160.6          61.2                6.1 +/-    0.93       6.8 +/-    0.93  0.040 / 0.110