PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/05-23:58:00
G01     244.2          31.9                9.9 +/-    1.27      16.7 +/-    1.27  0.040 / 0.040
G03     314.4          48.8                4.6 +/-    1.11       5.9 +/-    1.11  0.030 / 0.030
G14     66.6           36.9                4.0 +/-    0.91       6.1 +/-    0.91  0.120 / 0.130
G16     159.4          24.2               10.0 +/-    1.65      19.9 +/-    1.65  0.080 / 0.130
G18     214.3          21.7               11.2 +/-    2.02      23.7 +/-    2.02  0.050 / 0.150
G22     294.6          70.2                6.2 +/-    0.82       6.6 +/-    0.82  0.050 / 0.130
G23     290.6          21.7                6.7 +/-    2.03      14.1 +/-    2.03  0.100 / 0.300
G26     130.9          42.9                8.9 +/-    0.82      12.3 +/-    0.82  0.070 / 0.240
G31     40.2           53.7                4.3 +/-    0.69       5.2 +/-    0.69  0.090 / 0.240
G32     82.5           18.9                5.7 +/-    0.73      12.9 +/-    0.73  0.070 / 0.240