PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/24-20:58:10
G01     264.0          41.8                9.9 +/-    1.89      13.9 +/-    1.89  0.040 / 0.060
G03     316.2          30.2                8.8 +/-    1.33      15.3 +/-    1.33  0.040 / 0.050
G10     130.8          12.9                9.6 +/-    4.54      25.2 +/-    4.54  0.050 / 0.070
G11     252.0          17.9               10.0 +/-    2.91      23.1 +/-    2.91  0.060 / 0.070
G14     39.8           52.6                6.8 +/-    1.57       8.3 +/-    1.57  0.130 / 0.120
G22     313.7          52.6                6.5 +/-    0.69       8.0 +/-    0.69  0.160 / 0.110
G25     50.8           15.7                7.4 +/-    2.17      18.1 +/-    2.17  0.090 / 0.240
G26     146.6          27.2                8.9 +/-    2.60      16.5 +/-    2.60  0.130 / 0.200
G31     52.4           71.5                6.7 +/-    0.29       7.0 +/-    0.29  0.040 / 0.030
G32     66.7           29.6                6.9 +/-    1.12      12.2 +/-    1.12  0.030 / 0.030