type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20200918  1329  -76.91  -120.11   103    3.5  318  -0.01  0.43
VIS    AIRS    20200918  1329  -72.57   -31.01   110   20.2  256  -0.01  0.65
VIS    AIRS    20200918  1329  -72.57   -31.01   118   20.3  256  -0.01  0.64
VIS    AIRS    20200918  1329  -75.33   -38.04   118   10.4  222  -0.01  0.46
VIS    AIRS    20200918  1329  -74.39   -35.17   118   15.9  237  -0.01  0.53
VIS    AIRS    20200918  1329  -75.33   -38.04   126   10.4  222  -0.01  0.47
VIS    AIRS    20200918  1329  -74.39   -35.17   126   16.0  238  -0.01  0.52
VIS    AIRS    20200918  1329  -88.25  -121.18   134   10.6  124  -0.01  0.54
VIS    AIRS    20200918  1329  -88.14  -119.29   134   10.3  124  -0.01  0.54
VIS    AIRS    20200918  1329  -73.47   -34.07   142   19.7  238  -0.01  0.47
VIS    AIRS    20200918  1329  -85.08  -149.12   142   14.1   80  -0.01  0.59
VIS    AIRS    20200918  1329  -86.85   -61.50   151    9.1  134  -0.01  0.40
VIS    AIRS    20200918  1329  -88.18  -119.90   151    9.4  122  -0.01  0.58
VIS    AIRS    20200918  1329  -85.29  -126.49   151    6.8   67  -0.01  0.54
VIS    AIRS    20200918  1329  -84.17  -111.87   170   12.5  165  -0.01  0.47
VIS    AIRS    20200918  1329  -76.09  -118.16   170    6.5  239  -0.01  0.53
VIS    AIRS    20200918  1329  -85.78  -148.39   180    8.9  148  -0.01  0.40
VIS    AIRS    20200918  1329  -84.75  -128.59   180   10.4  150  -0.01  0.40