PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/10-22:42:50
G01     274.9          41.6                9.6 +/-    0.88      13.7 +/-    0.88  0.040 / 0.060
G03     315.2          26.0                6.3 +/-    2.59      12.1 +/-    2.59  0.050 / 0.060
G10     127.9          18.7               11.0 +/-    1.20      24.9 +/-    1.20  0.050 / 0.090
G11     251.7          21.2               11.5 +/-    1.41      24.6 +/-    1.41  0.050 / 0.070
G14     40.0           51.7                7.0 +/-    0.58       8.7 +/-    0.58  0.040 / 0.060
G18     234.2          40.7               10.3 +/-    1.56      14.9 +/-    1.56  0.040 / 0.070
G22     314.4          48.1                7.5 +/-    0.71       9.7 +/-    0.71  0.080 / 0.280
G25     51.5           15.1                5.8 +/-    2.20      14.4 +/-    2.20  0.120 / 0.290
G31     68.3           78.1                8.9 +/-    0.69       9.1 +/-    0.69  0.120 / 0.270
G32     61.5           34.3                7.4 +/-    0.81      11.9 +/-    0.81  0.130 / 0.280