type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190309  1911  -79.57    16.45   359    6.3  228  -0.01  0.60
VIS    AIRS    20190309  1911  -77.16    51.09   359    2.8  239  -0.01  0.61
VIS    AIRS    20190309  1911  -72.06   -63.55   391    3.9  103  -0.01  0.51
VIS    AIRS    20190309  1911  -77.41    54.67   391   11.5  203  -0.01  0.48
VIS    AIRS    20190309  1911  -72.09   -63.49   407    4.1   96  -0.01  0.57
VIS    AIRS    20190309  1911  -71.56   -65.67   407   10.3   52  -0.01  0.52
VIS    AIRS    20190309  1911  -73.31    51.49   442   17.7  238  -0.01  0.57
VIS    AIRS    20190309  1911  -74.14    53.56   442   23.0  235  -0.01  0.66
VIS    AIRS    20190309  1911  -83.50   -31.08   442    6.6  210  -0.01  0.59
VIS    AIRS    20190309  1911  -73.31    51.49   460   17.5  238  -0.01  0.54
VIS    AIRS    20190309  1911  -71.56   -65.67   478    5.4   67  -0.01  0.59
VIS    AIRS    20190309  1911  -73.42    54.73   497   18.5  247  -0.01  0.61
VIS    AIRS    20190309  1911  -73.31    51.49   516   18.4  225  -0.01  0.49
VIS    AIRS    20190309  1911  -73.50    54.19   535   18.6  244  -0.01  0.54
VIS    AIRS    20190309  1911  -73.54    54.61   535   18.5  244  -0.01  0.55
VIS    AIRS    20190309  1911  -74.66    52.28   535   16.2  220  -0.01  0.48
VIS    AIRS    20190309  1911  -75.09    47.78   555   12.3  262  -0.01  0.40