type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20200918  0511  -82.46   168.22   103   11.8   21  -0.01  0.45
VIS    AIRS    20200918  0511  -81.67   128.66   110   11.6  355  -0.01  0.60
VIS    AIRS    20200918  0511  -76.09   121.13   110   14.8  325  -0.01  0.46
VIS    AIRS    20200918  0511  -78.38   164.88   110   11.7  347  -0.01  0.60
VIS    AIRS    20200918  0511  -73.50    93.13   110   31.7  269  -0.01  0.53
VIS    AIRS    20200918  0511  -76.09   121.13   118   15.7  326  -0.01  0.54
VIS    AIRS    20200918  0511  -76.21   120.88   126   14.6  325  -0.01  0.59
VIS    AIRS    20200918  0511  -76.77   123.36   126    9.9  311  -0.01  0.45
VIS    AIRS    20200918  0511  -78.31  -173.62   126    7.6   63  -0.01  0.59
VIS    AIRS    20200918  0511  -77.60   127.78   134    8.1  295  -0.01  0.59
VIS    AIRS    20200918  0511  -72.69    87.01   151   27.9  256  -0.01  0.61
VIS    AIRS    20200918  0511  -86.72  -176.55   151   11.5  111  -0.01  0.60
VIS    AIRS    20200918  0511  -75.52   121.58   151    9.1  305  -0.01  0.59
VIS    AIRS    20200918  0511  -80.27   148.24   151    5.9   70  -0.01  0.41
VIS    AIRS    20200918  0511  -79.80  -173.12   151    6.4  109  -0.01  0.58
VIS    AIRS    20200918  0511  -79.86   155.43   160    7.9   88  -0.01  0.57
VIS    AIRS    20200918  0511  -79.80  -173.12   160    6.6  104  -0.01  0.49
VIS    AIRS    20200918  0511  -72.69    87.01   170   19.6  245  -0.01  0.54
VIS    AIRS    20200918  0511  -79.80  -173.12   170    6.6   98  -0.01  0.45
VIS    AIRS    20200918  0511  -74.56    87.81   180   23.2  256  -0.01  0.55
VIS    AIRS    20200918  0511  -79.80  -173.12   180    6.7  102  -0.01  0.47