PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/10-03:42:40
G07     314.8          50.8                3.7 +/-    0.99       4.7 +/-    0.99  0.120 / 0.180
G08     117.8          44.9                7.5 +/-    0.68      10.1 +/-    0.68  0.110 / 0.170
G09     233.3          84.8                5.0 +/-    1.09       5.0 +/-    1.09  0.080 / 0.210
G16     42.9           19.1                1.9 +/-    0.97       4.3 +/-    0.97  0.080 / 0.200
G23     149.2          60.1                8.0 +/-    0.88       9.1 +/-    0.88  0.040 / 0.060
G27     74.5           37.8                4.1 +/-    0.50       6.1 +/-    0.50  0.040 / 0.060
G28     226.7          15.6                6.9 +/-    1.62      17.0 +/-    1.62  0.040 / 0.060
G30     289.3          24.0                4.7 +/-    1.90       9.5 +/-    1.90  0.040 / 0.050