type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190307  1247  -76.18   -39.81   359    9.7  144  -0.01  0.47
VIS    AIRS    20190307  1247  -75.42   -70.64   359    3.8  320  -0.01  0.47
VIS    AIRS    20190307  1247  -74.79   -71.80   359   12.9  305  -0.01  0.60
VIS    AIRS    20190307  1247  -78.02  -105.64   359   14.8  234  -0.01  0.48
VIS    AIRS    20190307  1247  -76.21   -39.68   375   11.3  155  -0.01  0.57
VIS    AIRS    20190307  1247  -76.67   -60.49   375    6.9  114  -0.01  0.47
VIS    AIRS    20190307  1247  -79.57   -57.81   375   19.2  157  -0.01  0.59
VIS    AIRS    20190307  1247  -78.20   -63.01   375    3.5   75  -0.01  0.44
VIS    AIRS    20190307  1247  -77.71   -92.75   375   12.0  241  -0.01  0.44
VIS    AIRS    20190307  1247  -76.24   -39.78   391   11.4  155  -0.01  0.59
VIS    AIRS    20190307  1247  -76.67   -60.49   391    7.6  110  -0.01  0.56
VIS    AIRS    20190307  1247  -77.36   -56.56   407   10.5  151  -0.01  0.56
VIS    AIRS    20190307  1247  -76.46   -66.56   407    6.8  357  -0.01  0.41
VIS    AIRS    20190307  1247  -75.88   -40.03   424   11.4  162  -0.01  0.55
VIS    AIRS    20190307  1247  -75.37   -72.98   424    9.2  302  -0.01  0.58
VIS    AIRS    20190307  1247  -73.90  -104.54   424    9.2  274  -0.01  0.58
VIS    AIRS    20190307  1247  -75.62  -160.53   424    7.4  166  -0.01  0.59
VIS    AIRS    20190307  1247  -76.16   -62.78   516    6.6   90  -0.01  0.44
VIS    AIRS    20190307  1247  -74.08   -59.64   535    6.8   90  -0.01  0.58
VIS    AIRS    20190307  1247  -71.25   -40.17   618    5.7   81  -0.01  0.60