PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/09/24-00:12:50
G01     301.5          38.0                9.0 +/-    1.15      13.5 +/-    1.15  0.070 / 0.080
G10     110.9          34.6                8.8 +/-    0.63      14.2 +/-    0.63  0.050 / 0.090
G11     278.2          26.6                8.1 +/-    1.41      15.2 +/-    1.41  0.050 / 0.050
G14     0.4            65.9                7.0 +/-    0.74       7.6 +/-    0.74  0.060 / 0.060
G18     268.2          50.4                8.0 +/-    9.58      10.1 +/-    9.58  0.040 / 0.060
G22     311.4          28.1                6.9 +/-    1.51      12.5 +/-    1.51  0.050 / 0.060
G25     78.5           17.4                8.2 +/-    1.43      19.3 +/-    1.43  0.040 / 0.040
G31     156.1          70.7                8.6 +/-    0.33       9.1 +/-    0.33  0.040 / 0.060
G32     41.5           48.7                6.3 +/-    0.72       8.1 +/-    0.72  0.070 / 0.130