type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190217  1029   73.51    98.34   359   14.5   10  -0.01  0.50
VIS    AIRS    20190217  1029   78.34   102.68   359   11.9  325  -0.01  0.55
VIS    AIRS    20190217  1029   73.95    94.07   359   10.6  357  -0.01  0.54
VIS    AIRS    20190217  1029   74.08   101.81   375   12.5   25  -0.01  0.50
VIS    AIRS    20190217  1029   80.57    92.16   375    9.6  319  -0.01  0.60
VIS    AIRS    20190217  1029   80.08    85.67   375   12.5  342  -0.01  0.50
VIS    AIRS    20190217  1029   80.57    92.40   391   15.5   15  -0.01  0.60
VIS    AIRS    20190217  1029   73.34    99.35   407   19.1  349  -0.01  0.60
VIS    AIRS    20190217  1029   76.93    92.24   407   12.2    9  -0.01  0.62
VIS    AIRS    20190217  1029   73.01   101.85   424   12.5  350  -0.01  0.62
VIS    AIRS    20190217  1029   78.78    89.80   424   13.6  336  -0.01  0.62
VIS    AIRS    20190217  1029   85.67    54.28   424   14.3  357  -0.01  0.49
VIS    AIRS    20190217  1029   85.73    54.40   442   16.6  355  -0.01  0.60
VIS    AIRS    20190217  1029   77.01    68.33   442    8.5  258  -0.01  0.47
VIS    AIRS    20190217  1029   74.74    68.72   442   17.3  230  -0.01  0.60
VIS    AIRS    20190217  1029   75.90    67.37   442   18.9  242  -0.01  0.58
VIS    AIRS    20190217  1029   74.52    61.35   442    4.0  263  -0.01  0.44
VIS    AIRS    20190217  1029   81.12    84.14   460   21.8    4  -0.01  0.60
VIS    AIRS    20190217  1029   75.90    67.37   460   18.6  241  -0.01  0.53
VIS    AIRS    20190217  1029   74.78    68.67   478   16.8  226  -0.01  0.60
VIS    AIRS    20190217  1029   80.84    99.67   497   15.5  326  -0.01  0.56
VIS    AIRS    20190217  1029   81.71    96.28   516    8.8  306  -0.01  0.61
VIS    AIRS    20190217  1029   81.85    97.50   535    9.1  308  -0.01  0.50