PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/06/10-16:13:00
G01     121.5          16.1               12.2 +/-    2.44      29.6 +/-    2.44  0.030 / 0.040
G07     72.5           68.0               12.3 +/-    0.66      13.1 +/-    0.66  0.030 / 0.040
G08     46.6           35.0               10.5 +/-    0.50      16.6 +/-    0.50  0.030 / 0.040
G09     177.0          28.4               15.6 +/-    2.74      28.3 +/-    2.74  0.030 / 0.040
G11     110.8          38.8               14.3 +/-    1.05      21.3 +/-    1.05  0.040 / 0.070
G13     318.9          17.2               10.0 +/-    1.17      23.7 +/-    1.17  0.040 / 0.070
G17     201.7          20.0               14.9 +/-    2.99      32.8 +/-    2.99  0.100 / 0.190
G18     97.3           19.7               11.4 +/-    0.64      25.3 +/-    0.64  0.060 / 0.170
G28     287.8          56.2               12.8 +/-    0.69      15.1 +/-    0.69  0.040 / 0.050
G30     342.4          66.4               11.0 +/-    0.53      11.9 +/-    0.53  0.050 / 0.060