type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190211  1923   76.44  -146.36   359   15.6  295  -0.01  0.58
VIS    AIRS    20190211  1923   79.01   144.77   359   32.5  196  -0.01  0.65
VIS    AIRS    20190211  1923   78.51   143.64   375   29.4  189  -0.01  0.57
VIS    AIRS    20190211  1923   78.51   143.64   391   29.1  188  -0.01  0.56
VIS    AIRS    20190211  1923   76.24  -148.08   442   14.1  308  -0.01  0.48
VIS    AIRS    20190211  1923   74.55  -156.17   478   18.8  260  -0.01  0.50
VIS    AIRS    20190211  1923   77.54   160.25   478   21.2  211  -0.01  0.50
VIS    AIRS    20190211  1923   74.55  -156.17   497   18.3  261  -0.01  0.48
VIS    AIRS    20190211  1923   76.69  -150.63   497   10.4  298  -0.01  0.57
VIS    AIRS    20190211  1923   74.70  -156.40   516   18.2  261  -0.01  0.42
VIS    AIRS    20190211  1923   70.38   114.62   535   12.8   22  -0.01  0.54
VIS    AIRS    20190211  1923   70.38   114.62   555   12.6   21  -0.01  0.54
VIS    AIRS    20190211  1923   70.91   114.20   596    5.4    6  -0.01  0.56