PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/29-01:58:10
G07     332.4          58.2                4.6 +/-    0.66       5.3 +/-    0.66  0.110 / 0.110
G08     98.3           51.3                6.2 +/-    0.79       7.8 +/-    0.79  0.090 / 0.110
G09     179.5          70.6                5.6 +/-    1.12       5.9 +/-    1.12  0.040 / 0.040
G11     148.9          13.0                5.6 +/-    2.96      14.7 +/-    2.96  0.030 / 0.040
G23     155.7          42.8                7.6 +/-    1.50      10.6 +/-    1.50  0.250 / 0.450
G27     55.6           31.7                4.2 +/-    1.79       7.1 +/-    1.79  0.230 / 0.430
G28     234.6          21.0                4.2 +/-    3.23       9.1 +/-    3.23  0.210 / 0.450
G30     299.6          31.8                4.6 +/-    2.06       7.8 +/-    2.06  0.210 / 0.330