PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2018/11/06-03:27:50
G03     189.2          15.8                5.1 +/-    2.11      12.4 +/-    2.11  0.110 / 0.260
G07     298.4          42.7                5.0 +/-    0.76       6.9 +/-    0.76  0.170 / 0.310
G08     133.2          34.5                9.7 +/-    0.66      15.5 +/-    0.66  0.040 / 0.070
G09     318.9          75.0                3.6 +/-    0.89       3.8 +/-    0.89  0.040 / 0.060
G16     41.9           31.8                2.4 +/-    1.00       4.1 +/-    1.00  0.050 / 0.070
G23     132.8          75.2                5.6 +/-    0.49       5.8 +/-    0.49  0.080 / 0.080
G27     93.4           36.4                5.9 +/-    0.86       9.1 +/-    0.86  0.030 / 0.030
G30     278.4          15.3                4.3 +/-    2.40      10.7 +/-    2.40  0.030 / 0.030