PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/09/14-22:12:50
G10     299.7          52.7               11.5 +/-    1.56      14.1 +/-    1.56  0.060 / 0.080
G14     210.7          12.3               17.8 +/-    4.51      47.2 +/-    4.51  0.060 / 0.080
G15     46.7           32.1                9.4 +/-    0.91      15.7 +/-    0.91  0.040 / 0.040
G20     355.9          65.3               10.5 +/-    1.48      11.4 +/-    1.48  0.040 / 0.040
G21     100.7          73.3               13.2 +/-    0.33      13.7 +/-    0.33  0.030 / 0.040
G24     93.3           26.7               13.3 +/-    1.51      25.0 +/-    1.51  0.040 / 0.040
G27     299.8          34.2               11.9 +/-    1.04      19.1 +/-    1.04  0.150 / 0.520
G32     210.9          34.6               15.3 +/-    0.70      24.4 +/-    0.70  0.100 / 0.480