PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/03/10-07:43:10
G05     48.0           18.1                2.6 +/-    0.78       6.0 +/-    0.78  0.140 / 0.220
G10     234.5          11.4               -1.9 +/-   28.94      -5.2 +/-   28.94  0.180 / 0.250
G13     78.4           35.9                6.1 +/-    1.05       9.5 +/-    1.05  0.120 / 0.380
G15     126.5          50.9                7.9 +/-    0.67       9.9 +/-    0.67  0.100 / 0.360
G20     246.1          35.3                7.2 +/-    1.34      11.3 +/-    1.34  0.080 / 0.120
G21     314.3          48.3               -5.2 +/-    0.94      -6.7 +/-    0.94  0.080 / 0.130
G25     198.9          12.1                3.9 +/-    3.21      10.4 +/-    3.21  0.030 / 0.030
G26     294.7          18.6                3.4 +/-    1.23       7.8 +/-    1.23  0.030 / 0.030
G29     147.7          69.4                8.4 +/-    0.91       9.0 +/-    0.91  0.040 / 0.050