type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20200919  0241  -80.59   107.30   103   19.6  315  -0.01  0.60
VIS    AIRS    20200919  0241  -73.78   164.85   110    6.4  291  -0.01  0.48
VIS    AIRS    20200919  0241  -73.69   168.34   118    5.6  346  -0.01  0.47
VIS    AIRS    20200919  0241  -78.78    70.10   126   10.7  285  -0.01  0.45
VIS    AIRS    20200919  0241  -78.78    70.10   134   10.6  284  -0.01  0.47
VIS    AIRS    20200919  0241  -77.10    83.87   151   11.6  268  -0.01  0.56
VIS    AIRS    20200919  0241  -73.48   155.75   151    5.4  307  -0.01  0.57
VIS    AIRS    20200919  0241  -73.51   155.69   160    5.5  307  -0.01  0.57
VIS    AIRS    20200919  0241  -78.44    74.59   180   11.0  290  -0.01  0.55
VIS    AIRS    20200919  0241  -85.64   104.16   180    5.2   13  -0.01  0.56
VIS    AIRS    20200919  0241  -80.72   110.13   180    8.4  315  -0.01  0.56
VIS    AIRS    20200919  0241  -81.02   111.38   180   16.1  335  -0.01  0.58
VIS    AIRS    20200919  0241  -73.98   165.38   329   14.8  306  -0.01  0.52
VIS    AIRS    20200919  0241  -74.05   166.48   344   13.5  261  -0.01  0.40