PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/14-17:42:30
G08     311.4          18.3                7.0 +/-    1.99      16.1 +/-    1.99  0.090 / 0.240
G10     332.4          60.2                8.0 +/-    0.73       9.1 +/-    0.73  0.100 / 0.270
G14     217.0          24.4               10.2 +/-    2.54      20.2 +/-    2.54  0.060 / 0.080
G20     39.1           59.5                8.4 +/-    1.00       9.6 +/-    1.00  0.060 / 0.080
G21     132.5          58.7               11.2 +/-    0.79      12.8 +/-    0.79  0.030 / 0.060
G24     77.8           30.7                8.8 +/-    0.56      15.2 +/-    0.56  0.030 / 0.060
G27     277.3          38.1                8.9 +/-    1.20      13.3 +/-    1.20  0.030 / 0.040
G32     220.8          52.1               10.0 +/-    1.26      12.3 +/-    1.26  0.020 / 0.040