type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190313  1211  -74.98   -69.81   359    5.0    7  -0.01  0.40
VIS    AIRS    20190313  1211  -79.74  -110.45   359    6.7  334  -0.01  0.63
VIS    AIRS    20190313  1211  -80.49  -158.86   359   10.3  262  -0.01  0.64
VIS    AIRS    20190313  1211  -77.59  -140.40   359   12.6  258  -0.01  0.62
VIS    AIRS    20190313  1211  -76.99  -162.22   359   20.2  311  -0.01  0.60
VIS    AIRS    20190313  1211  -79.74  -110.45   375    6.9  334  -0.01  0.64
VIS    AIRS    20190313  1211  -79.57  -109.87   375    6.1  336  -0.01  0.61
VIS    AIRS    20190313  1211  -80.44  -134.83   375    9.9  262  -0.01  0.64
VIS    AIRS    20190313  1211  -79.70  -110.38   391    7.2  336  -0.01  0.61
VIS    AIRS    20190313  1211  -78.32  -143.36   391   11.8  253  -0.01  0.57
VIS    AIRS    20190313  1211  -79.70  -110.38   407    7.1  338  -0.01  0.59
VIS    AIRS    20190313  1211  -81.31  -166.09   424    5.0  274  -0.01  0.44
VIS    AIRS    20190313  1211  -78.32  -143.36   424   11.1  252  -0.01  0.64
VIS    AIRS    20190313  1211  -73.75   -63.62   497    8.5  294  -0.01  0.49
VIS    AIRS    20190313  1211  -75.58  -164.68   497   14.5  278  -0.01  0.54
VIS    AIRS    20190313  1211  -76.25  -172.77   516   11.9  271  -0.01  0.57
VIS    AIRS    20190313  1211  -75.75  -165.47   535   11.9  266  -0.01  0.57