PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/29-23:12:40
G03     215.6          59.2               33.6 +/-    0.69      38.4 +/-    0.69  0.050 / 0.070
G07     257.0          15.8                9.4 +/-    1.53      22.9 +/-    1.53  0.060 / 0.080
G09     311.9          32.4                7.3 +/-    1.40      12.2 +/-    1.40  0.140 / 0.510
G14     107.7          10.0                9.3 +/-    2.02      26.1 +/-    2.02  0.140 / 0.450
G16     92.3           62.8                7.5 +/-    0.49       8.3 +/-    0.49  0.040 / 0.060
G22     190.8          42.5                9.3 +/-    2.19      13.0 +/-    2.19  0.040 / 0.060
G23     329.6          59.5                7.4 +/-    0.62       8.4 +/-    0.62  0.040 / 0.050
G26     54.1           43.1                7.3 +/-    0.77      10.1 +/-    0.77  0.050 / 0.040
G27     134.2          10.1               -7.5 +/-   19.10     -21.0 +/-   19.10  0.050 / 0.040
G31     59.4           10.1                4.1 +/-    3.78      11.5 +/-    3.78  0.040 / 0.040