PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/10-10:12:30
G02     240.4          76.1                5.8 +/-    0.43       5.9 +/-    0.43  0.310 / 0.640
G05     174.8          12.5                3.0 +/-    7.07       8.0 +/-    7.07  0.270 / 0.320
G06     40.8           58.9                6.4 +/-    0.72       7.3 +/-    0.72  0.040 / 0.040
G12     322.2          54.0                4.6 +/-    0.54       5.6 +/-    0.54  0.050 / 0.050
G17     69.2           22.9                4.8 +/-    1.85       9.9 +/-    1.85  0.170 / 0.220
G19     56.8           37.4                4.5 +/-    1.26       6.8 +/-    1.26  0.250 / 0.240
G24     248.3          35.3                6.0 +/-    1.85       9.4 +/-    1.85  0.090 / 0.100
G25     315.9          10.7              -17.1 +/-   15.24     -46.9 +/-   15.24  0.080 / 0.120