type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190228  0423  -73.41  -171.16   359    8.8  341  -0.01  0.54
VIS    AIRS    20190228  0423  -73.41  -171.16   375    8.8  342  -0.01  0.49
VIS    AIRS    20190228  0423  -73.42  -171.43   391    8.8  339  -0.01  0.52
VIS    AIRS    20190228  0423  -74.84   144.70   407    8.2  239  -0.01  0.47
VIS    AIRS    20190228  0423  -75.28   147.20   442    5.3  231  -0.01  0.44
VIS    AIRS    20190228  0423  -73.18  -174.65   442    8.2  281  -0.01  0.53