type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190206  0417   76.05    10.55   359   25.9  164  -0.01  0.48
VIS    AIRS    20190206  0417   75.35     8.33   359   18.5  174  -0.01  0.40
VIS    AIRS    20190206  0417   74.77    -9.95   375   11.0   75  -0.01  0.43
VIS    AIRS    20190206  0417   76.34     8.11   391   17.1  181  -0.01  0.43
VIS    AIRS    20190206  0417   76.30     8.08   391   17.0  182  -0.01  0.43
VIS    AIRS    20190206  0417   79.45     4.50   424   23.9  177  -0.01  0.45
VIS    AIRS    20190206  0417   77.09    12.85   424   24.1  176  -0.01  0.55
VIS    AIRS    20190206  0417   77.28    10.51   424   29.7  184  -0.01  0.57
VIS    AIRS    20190206  0417   75.60     5.17   424    9.4  151  -0.01  0.54
VIS    AIRS    20190206  0417   74.94    -6.44   442    6.3   74  -0.01  0.58
VIS    AIRS    20190206  0417   77.23    10.65   460   16.8  196  -0.01  0.56
VIS    AIRS    20190206  0417   74.91   -11.11   460   18.0   60  -0.01  0.59
VIS    AIRS    20190206  0417   78.81     7.07   478   15.4  197  -0.01  0.51
VIS    AIRS    20190206  0417   77.24    10.48   478   16.4  197  -0.01  0.57
VIS    AIRS    20190206  0417   74.91   -11.11   478   17.6   60  -0.01  0.59
VIS    AIRS    20190206  0417   78.81     7.07   497   14.7  195  -0.01  0.49
VIS    AIRS    20190206  0417   77.28    10.51   497   15.4  196  -0.01  0.58
VIS    AIRS    20190206  0417   74.94    -6.44   497    5.9   78  -0.01  0.52
VIS    AIRS    20190206  0417   79.70     7.70   535   14.9  188  -0.01  0.53
VIS    AIRS    20190206  0417   79.36     4.89   535   16.6  169  -0.01  0.50
VIS    AIRS    20190206  0417   72.97    10.48   576    2.1  360  -0.01  0.57