PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/02-22:58:00
G01     247.8          35.9                9.4 +/-    1.06      14.7 +/-    1.06  0.040 / 0.060
G03     316.4          42.4                5.8 +/-    2.56       8.1 +/-    2.56  0.040 / 0.040
G11     240.0          11.3                9.9 +/-    4.10      26.7 +/-    4.10  0.090 / 0.100
G14     56.3           44.3                6.5 +/-    0.53       8.9 +/-    0.53  0.060 / 0.120
G16     161.1          18.9              -10.1 +/-    9.72     -22.7 +/-    9.72  0.050 / 0.080
G22     305.3          64.4                7.9 +/-    0.94       8.7 +/-    0.94  0.040 / 0.090
G23     286.8          19.8                8.5 +/-    1.57      18.8 +/-    1.57  0.050 / 0.070
G26     136.0          38.2               10.3 +/-    1.16      15.4 +/-    1.16  0.050 / 0.060
G31     41.9           57.6                7.3 +/-    0.51       8.5 +/-    0.51  0.030 / 0.040
G32     77.5           21.7                6.8 +/-    1.38      14.4 +/-    1.38  0.030 / 0.040