type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20200921  1223  -79.11   -93.11   103   22.4  294  -0.01  0.56
VIS    AIRS    20200921  1223  -76.38  -150.99   103   25.6  211  -0.01  0.58
VIS    AIRS    20200921  1223  -76.42  -152.77   103   18.5  191  -0.01  0.61
VIS    AIRS    20200921  1223  -84.49   -98.65   110   18.8  285  -0.01  0.54
VIS    AIRS    20200921  1223  -84.49   -98.65   118   18.6  286  -0.01  0.54
VIS    AIRS    20200921  1223  -77.88   -89.81   118   17.8  307  -0.01  0.57
VIS    AIRS    20200921  1223  -84.49   -98.65   126   18.4  285  -0.01  0.54
VIS    AIRS    20200921  1223  -77.00  -153.20   126   12.0  218  -0.01  0.43
VIS    AIRS    20200921  1223  -76.26  -152.19   126   19.7  185  -0.01  0.43
VIS    AIRS    20200921  1223  -78.56   -93.35   126   15.1  293  -0.01  0.52
VIS    AIRS    20200921  1223  -84.49   -98.65   134   18.4  287  -0.01  0.52
VIS    AIRS    20200921  1223  -87.81  -156.67   134   11.6  182  -0.01  0.58
VIS    AIRS    20200921  1223  -74.63  -169.70   134   12.5  208  -0.01  0.54
VIS    AIRS    20200921  1223  -76.23  -151.53   151   16.5  195  -0.01  0.48
VIS    AIRS    20200921  1223  -75.59   -79.79   180    9.8  343  -0.01  0.40
VIS    AIRS    20200921  1223  -77.17  -155.56   190   22.9  184  -0.01  0.57
VIS    AIRS    20200921  1223  -77.18  -155.72   201   22.1  187  -0.01  0.48
VIS    AIRS    20200921  1223  -77.03  -155.07   201   22.7  185  -0.01  0.58