type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190116  1705   78.00   151.16   359    8.7  314  -0.01  0.45
VIS    AIRS    20190116  1705   77.80   155.42   359    4.5  253  -0.01  0.45
VIS    AIRS    20190116  1705   77.10   118.21   359   19.8  333  -0.01  0.40
VIS    AIRS    20190116  1705   76.89   109.63   359   29.7  353  -0.01  0.48
VIS    AIRS    20190116  1705   78.06   111.66   359   26.5  342  -0.01  0.56
VIS    AIRS    20190116  1705   78.07   111.49   359   26.5  343  -0.01  0.52
VIS    AIRS    20190116  1705   73.51    94.50   359   24.2   31  -0.01  0.53
VIS    AIRS    20190116  1705   79.42   149.33   375   10.4  322  -0.01  0.44
VIS    AIRS    20190116  1705   73.38   112.33   375   33.7  354  -0.01  0.53
VIS    AIRS    20190116  1705   69.72   105.88   375   43.0   19  -0.01  0.57
VIS    AIRS    20190116  1705   69.98   106.45   375   43.2   17  -0.01  0.64
VIS    AIRS    20190116  1705   75.40    98.98   375   34.3   21  -0.01  0.58
VIS    AIRS    20190116  1705   75.95    96.75   375   30.0   19  -0.01  0.48
VIS    AIRS    20190116  1705   73.51    94.50   375   24.5   31  -0.01  0.55
VIS    AIRS    20190116  1705   78.63   113.46   391   23.1  334  -0.01  0.51
VIS    AIRS    20190116  1705   76.83   159.18   407    8.1  216  -0.01  0.62
VIS    AIRS    20190116  1705   73.26    95.24   407   27.8   35  -0.01  0.50
VIS    AIRS    20190116  1705   77.73   151.87   424    5.0  260  -0.01  0.56
VIS    AIRS    20190116  1705   78.18   151.13   424    3.5  329  -0.01  0.58
VIS    AIRS    20190116  1705   80.04   147.44   424    4.7  337  -0.01  0.51
VIS    AIRS    20190116  1705   70.38   108.36   424   44.0   18  -0.01  0.55
VIS    AIRS    20190116  1705   75.41    98.83   460   38.4   19  -0.01  0.56
VIS    AIRS    20190116  1705   75.40    98.98   478   36.4   18  -0.01  0.48