type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190116  1205   76.40    54.06   359   12.8  201  -0.01  0.46
VIS    AIRS    20190116  1205   76.61    50.84   359    7.0  162  -0.01  0.58
VIS    AIRS    20190116  1205   77.15   101.48   375   45.6   16  -0.01  0.55
VIS    AIRS    20190116  1205   76.55    51.05   375    7.3  159  -0.01  0.51
VIS    AIRS    20190116  1205   76.61    50.84   375    7.1  159  -0.01  0.60
VIS    AIRS    20190116  1205   77.77   102.07   391   43.6    5  -0.01  0.47
VIS    AIRS    20190116  1205   76.61    50.84   391    7.3  158  -0.01  0.60
VIS    AIRS    20190116  1205   76.07    56.62   407   10.5  145  -0.01  0.42
VIS    AIRS    20190116  1205   76.29    52.57   407   16.0  191  -0.01  0.46
VIS    AIRS    20190116  1205   77.34   101.83   424   42.5   18  -0.01  0.59
VIS    AIRS    20190116  1205   76.59    89.33   424   24.7   49  -0.01  0.61
VIS    AIRS    20190116  1205   76.38    53.10   424   15.5  191  -0.01  0.48
VIS    AIRS    20190116  1205   76.38    53.10   442   15.3  191  -0.01  0.44
VIS    AIRS    20190116  1205   75.48    11.55   442   13.8  294  -0.01  0.55
VIS    AIRS    20190116  1205   77.74   101.67   516   35.9   14  -0.01  0.49