PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/10-08:58:00
G02     204.7          41.7                6.9 +/-    1.20       9.8 +/-    1.20  0.080 / 0.150
G06     143.2          74.9                6.9 +/-    0.45       7.1 +/-    0.45  0.060 / 0.140
G12     310.9          22.9                2.5 +/-    0.90       5.1 +/-    0.90  0.050 / 0.080
G17     40.9           44.9                4.0 +/-    0.55       5.4 +/-    0.55  0.040 / 0.070
G19     16.4           60.4                5.4 +/-    0.56       6.1 +/-    0.56  0.040 / 0.040
G24     292.2          39.3                3.7 +/-    1.14       5.4 +/-    1.14  0.040 / 0.050
G28     103.9          34.6                7.7 +/-    0.52      12.2 +/-    0.52  0.070 / 0.080