type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190303  1041   73.60    55.63   359   21.0  182  -0.01  0.43
VIS    AIRS    20190303  1041   73.58   107.53   375   32.2    4  -0.01  0.59
VIS    AIRS    20190303  1041   80.30    77.09   375   33.9   15  -0.01  0.66
VIS    AIRS    20190303  1041   81.82    42.85   391   17.1   29  -0.01  0.50
VIS    AIRS    20190303  1041   74.97    65.78   391    8.6  104  -0.01  0.62
VIS    AIRS    20190303  1041   75.38    69.23   407    4.3   89  -0.01  0.62
VIS    AIRS    20190303  1041   82.24    42.53   407   22.0   25  -0.01  0.51
VIS    AIRS    20190303  1041   74.34   104.07   442   32.5    1  -0.01  0.48
VIS    AIRS    20190303  1041   76.37    64.17   460   11.6   96  -0.01  0.45
VIS    AIRS    20190303  1041   82.23    41.71   460   12.9   37  -0.01  0.47
VIS    AIRS    20190303  1041   81.68    71.48   478   26.7   34  -0.01  0.46
VIS    AIRS    20190303  1041   80.19    70.76   478   24.3   33  -0.01  0.59
VIS    AIRS    20190303  1041   72.97   107.14   497   23.2  352  -0.01  0.65
VIS    AIRS    20190303  1041   73.58   107.53   497   21.0    1  -0.01  0.62
VIS    AIRS    20190303  1041   75.40    67.37   535   13.2  107  -0.01  0.48
VIS    AIRS    20190303  1041   74.74   105.22   618   25.9  350  -0.01  0.50
VIS    AIRS    20190303  1041   82.24    25.91   618    9.8    5  -0.01  0.50