PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2017/11/05-22:27:40
G01     317.1          21.8                5.7 +/-    3.11      11.9 +/-    3.11  0.150 / 0.330
G08     252.5          10.6                9.8 +/-    2.54      27.0 +/-    2.54  0.120 / 0.240
G10     86.3           51.2                8.3 +/-    0.76      10.4 +/-    0.76  0.060 / 0.070
G11     298.3          25.6                8.8 +/-    1.59      16.9 +/-    1.59  0.040 / 0.060
G14     315.5          71.3                8.4 +/-    0.71       8.8 +/-    0.71  0.080 / 0.200
G18     106.1          25.0                8.6 +/-    1.37      16.8 +/-    1.37  0.110 / 0.250
G22     302.6          13.0                9.2 +/-    2.53      24.1 +/-    2.53  0.130 / 0.430
G25     95.8           10.6               -5.5 +/-   38.60     -15.1 +/-   38.60  0.120 / 0.410
G31     178.6          44.0               11.4 +/-    1.21      15.5 +/-    1.21  0.060 / 0.040
G32     11.3           65.4                7.7 +/-    0.63       8.4 +/-    0.63  0.050 / 0.080