type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20200919  1911  -73.35    51.70   103   26.6  266  -0.01  0.55
VIS    AIRS    20200919  1911  -74.24    51.67   103   22.0  261  -0.01  0.52
VIS    AIRS    20200919  1911  -73.14    50.76   118   23.1  262  -0.01  0.49
VIS    AIRS    20200919  1911  -76.31    51.65   118   21.9  263  -0.01  0.66
VIS    AIRS    20200919  1911  -76.02    26.20   126   25.1  289  -0.01  0.59
VIS    AIRS    20200919  1911  -73.43    51.15   126   20.5  255  -0.01  0.61
VIS    AIRS    20200919  1911  -74.25    51.27   126   18.2  277  -0.01  0.45
VIS    AIRS    20200919  1911  -76.73    47.04   126   18.6  271  -0.01  0.54
VIS    AIRS    20200919  1911  -77.40    44.62   126   18.0  275  -0.01  0.60
VIS    AIRS    20200919  1911  -76.98    -0.52   134   16.4  256  -0.01  0.50
VIS    AIRS    20200919  1911  -76.02    26.20   134   25.0  290  -0.01  0.59
VIS    AIRS    20200919  1911  -86.35   -19.61   134    9.7  241  -0.01  0.47
VIS    AIRS    20200919  1911  -76.02    26.20   142   25.0  288  -0.01  0.59
VIS    AIRS    20200919  1911  -77.23    45.12   142   22.4  241  -0.01  0.60
VIS    AIRS    20200919  1911  -82.58    -5.80   142   12.1  230  -0.01  0.57
VIS    AIRS    20200919  1911  -76.99    41.94   151   11.9  251  -0.01  0.60
VIS    AIRS    20200919  1911  -77.09     2.27   160   27.3  253  -0.01  0.45
VIS    AIRS    20200919  1911  -74.23    51.16   170   23.5  293  -0.01  0.45
VIS    AIRS    20200919  1911  -77.51    45.13   170   16.0  259  -0.01  0.47
VIS    AIRS    20200919  1911  -81.19    -4.10   170   17.3  246  -0.01  0.52
VIS    AIRS    20200919  1911  -81.02    -4.53   180   17.1  247  -0.01  0.53
VIS    AIRS    20200919  1911  -81.19    -3.85   180   17.2  247  -0.01  0.54
VIS    AIRS    20200919  1911  -77.56     1.63   190   25.6  254  -0.01  0.46
VIS    AIRS    20200919  1911  -73.56    49.35   190   23.5  266  -0.01  0.46
VIS    AIRS    20200919  1911  -74.71    50.63   190   20.0  290  -0.01  0.55
VIS    AIRS    20200919  1911  -73.86    50.43   201   17.3  281  -0.01  0.50
VIS    AIRS    20200919  1911  -75.95    28.57   273   19.4  300  -0.01  0.59
VIS    AIRS    20200919  1911  -81.10    -4.57   286   15.9  250  -0.01  0.52
VIS    AIRS    20200919  1911  -79.39     3.19   286   25.1  271  -0.01  0.66
VIS    AIRS    20200919  1911  -80.60     9.90   300   22.3  286  -0.01  0.53
VIS    AIRS    20200919  1911  -80.51    -4.53   300   22.3  259  -0.01  0.59
VIS    AIRS    20200919  1911  -76.86    26.49   314   16.0  285  -0.01  0.61
VIS    AIRS    20200919  1911  -80.60     9.90   314   21.9  287  -0.01  0.54
VIS    AIRS    20200919  1911  -76.86    26.49   329   15.8  286  -0.01  0.62