PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/29-23:27:30
G03     208.1          52.7               10.4 +/-    0.66      12.7 +/-    0.66  0.090 / 0.110
G07     262.3          20.0                9.5 +/-    1.52      21.0 +/-    1.52  0.080 / 0.100
G09     315.2          38.1                6.7 +/-    1.31      10.1 +/-    1.31  0.050 / 0.050
G16     76.0           61.4                9.2 +/-    0.55      10.4 +/-    0.55  0.050 / 0.050
G22     188.4          35.6                9.0 +/-    1.32      14.1 +/-    1.32  0.040 / 0.040
G23     336.2          65.4                8.1 +/-    0.84       8.8 +/-    0.84  0.040 / 0.050
G26     49.3           37.7                7.4 +/-    1.44      11.2 +/-    1.44  0.030 / 0.050
G27     129.2          14.6               11.1 +/-    3.83      27.9 +/-    3.83  0.030 / 0.040