type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190225  0853  -77.62  -114.20   359   10.3  145  -0.01  0.40
VIS    AIRS    20190225  0853  -75.68  -156.04   359    6.7  223  -0.01  0.51
VIS    AIRS    20190225  0853  -81.24  -104.60   375    7.7  144  -0.01  0.54
VIS    AIRS    20190225  0853  -77.92  -122.08   424    6.2   81  -0.01  0.46
VIS    AIRS    20190225  0853  -76.81  -123.07   442   12.1  119  -0.01  0.45
VIS    AIRS    20190225  0853  -75.59  -115.87   478    8.2   99  -0.01  0.42