type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190302  0553  -83.39   120.08   359   10.5  284  -0.01  0.40
VIS    AIRS    20190302  0553  -77.69   108.26   359   26.5  310  -0.01  0.50
VIS    AIRS    20190302  0553  -79.68   123.63   359   12.7  289  -0.01  0.61
VIS    AIRS    20190302  0553  -75.92   117.42   359   17.3  320  -0.01  0.57
VIS    AIRS    20190302  0553  -76.82   122.69   359    8.4  285  -0.01  0.46
VIS    AIRS    20190302  0553  -84.53   115.64   375   12.8  273  -0.01  0.50
VIS    AIRS    20190302  0553  -78.24   106.13   375   20.0  302  -0.01  0.48
VIS    AIRS    20190302  0553  -83.39   120.08   375    9.7  283  -0.01  0.48
VIS    AIRS    20190302  0553  -79.77   122.89   375   12.5  290  -0.01  0.61
VIS    AIRS    20190302  0553  -75.92   117.42   375   17.1  320  -0.01  0.59
VIS    AIRS    20190302  0553  -76.25   148.45   375   17.5  273  -0.01  0.52
VIS    AIRS    20190302  0553  -76.43  -155.51   375   10.8  291  -0.01  0.64
VIS    AIRS    20190302  0553  -75.49   155.52   375   26.9  262  -0.01  0.58
VIS    AIRS    20190302  0553  -75.33  -164.62   375    6.6  303  -0.01  0.58
VIS    AIRS    20190302  0553  -78.50   100.66   391   18.0  300  -0.01  0.65
VIS    AIRS    20190302  0553  -83.33   120.21   391   10.2  279  -0.01  0.55
VIS    AIRS    20190302  0553  -76.36   110.42   391   19.4  317  -0.01  0.64
VIS    AIRS    20190302  0553  -75.92   117.42   391   17.7  319  -0.01  0.58
VIS    AIRS    20190302  0553  -81.81  -175.31   391    6.7  354  -0.01  0.49
VIS    AIRS    20190302  0553  -78.24    99.05   407   24.7  295  -0.01  0.57
VIS    AIRS    20190302  0553  -78.50   100.66   407   17.9  300  -0.01  0.65
VIS    AIRS    20190302  0553  -78.62   105.05   407   16.8  298  -0.01  0.53
VIS    AIRS    20190302  0553  -75.92   117.42   407   16.0  319  -0.01  0.58
VIS    AIRS    20190302  0553  -81.81  -175.31   407    6.2  355  -0.01  0.58
VIS    AIRS    20190302  0553  -81.45  -172.32   407    2.9    5  -0.01  0.65
VIS    AIRS    20190302  0553  -78.44   100.20   424   17.8  300  -0.01  0.65
VIS    AIRS    20190302  0553  -76.14   111.11   424   24.3  314  -0.01  0.60
VIS    AIRS    20190302  0553  -75.62   118.39   424   10.5  312  -0.01  0.47
VIS    AIRS    20190302  0553  -81.81  -175.31   424    6.0  354  -0.01  0.60
VIS    AIRS    20190302  0553  -80.98  -175.24   424    7.7  337  -0.01  0.42
VIS    AIRS    20190302  0553  -77.37  -146.95   424    6.0  335  -0.01  0.59
VIS    AIRS    20190302  0553  -76.88   104.41   442   23.2  299  -0.01  0.55
VIS    AIRS    20190302  0553  -76.88   104.41   460   22.6  299  -0.01  0.55