type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190224  0859   75.96    61.21   359   19.8  192  -0.01  0.53
VIS    AIRS    20190224  0859   75.24    61.73   359   24.1  200  -0.01  0.60
VIS    AIRS    20190224  0859   75.92    60.93   359   19.6  194  -0.01  0.57
VIS    AIRS    20190224  0859   73.81    58.58   359   21.5  198  -0.01  0.56
VIS    AIRS    20190224  0859   75.97    50.91   359   14.9  225  -0.01  0.58
VIS    AIRS    20190224  0859   79.97    24.35   359   25.8  256  -0.01  0.58
VIS    AIRS    20190224  0859   80.35   -13.47   359   33.1  268  -0.01  0.49
VIS    AIRS    20190224  0859   76.88    62.90   375   20.0  193  -0.01  0.54
VIS    AIRS    20190224  0859   74.81    56.06   375   26.8  199  -0.01  0.57
VIS    AIRS    20190224  0859   80.65   -24.94   375   39.4  272  -0.01  0.60
VIS    AIRS    20190224  0859   79.00    32.72   375   14.5  214  -0.01  0.51
VIS    AIRS    20190224  0859   77.09    61.01   391   19.6  198  -0.01  0.57
VIS    AIRS    20190224  0859   78.67    54.05   391   25.3  211  -0.01  0.59
VIS    AIRS    20190224  0859   75.24    61.73   391   23.8  201  -0.01  0.60
VIS    AIRS    20190224  0859   73.57    59.58   391   20.4  191  -0.01  0.57
VIS    AIRS    20190224  0859   80.61    17.60   391   34.3  252  -0.01  0.52
VIS    AIRS    20190224  0859   73.92    60.62   407   20.9  189  -0.01  0.59
VIS    AIRS    20190224  0859   79.72    33.75   407   26.9  252  -0.01  0.56
VIS    AIRS    20190224  0859   75.51    47.09   407   12.2  195  -0.01  0.64
VIS    AIRS    20190224  0859   73.83    60.63   424   20.4  189  -0.01  0.58
VIS    AIRS    20190224  0859   73.83    60.63   442   21.1  206  -0.01  0.47
VIS    AIRS    20190224  0859   74.84    60.84   478   23.1  187  -0.01  0.59
VIS    AIRS    20190224  0859   80.68   -16.21   516   24.2  275  -0.01  0.58