type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190303  0811  -81.94  -157.57   359   11.5  180  -0.01  0.50
VIS    AIRS    20190303  0811  -76.43   173.84   359   22.5  269  -0.01  0.61
VIS    AIRS    20190303  0811  -86.12  -137.06   375    6.3  263  -0.01  0.57
VIS    AIRS    20190303  0811  -76.54  -177.32   375   24.7  270  -0.01  0.63
VIS    AIRS    20190303  0811  -84.28   152.90   391   19.4  278  -0.01  0.54
VIS    AIRS    20190303  0811  -81.65   148.71   391   16.3  277  -0.01  0.58
VIS    AIRS    20190303  0811  -76.54  -177.32   391   24.6  269  -0.01  0.61
VIS    AIRS    20190303  0811  -75.40   176.91   391   14.7  267  -0.01  0.48
VIS    AIRS    20190303  0811  -80.89  -109.45   407    7.1  202  -0.01  0.59
VIS    AIRS    20190303  0811  -82.98  -120.74   407    8.4  216  -0.01  0.65
VIS    AIRS    20190303  0811  -77.66  -104.97   407    9.4   97  -0.01  0.44
VIS    AIRS    20190303  0811  -75.96  -121.38   407    4.9   28  -0.01  0.49
VIS    AIRS    20190303  0811  -76.73  -173.02   424   22.7  287  -0.01  0.61
VIS    AIRS    20190303  0811  -76.80  -169.53   424   24.2  267  -0.01  0.46
VIS    AIRS    20190303  0811  -84.27   149.37   442   17.7  263  -0.01  0.54
VIS    AIRS    20190303  0811  -75.49  -173.78   442   10.2  269  -0.01  0.46
VIS    AIRS    20190303  0811  -74.80  -178.82   442   14.1  261  -0.01  0.52
VIS    AIRS    20190303  0811  -83.40  -115.49   460   10.6  228  -0.01  0.56
VIS    AIRS    20190303  0811  -75.05  -111.91   460    9.9   49  -0.01  0.45
VIS    AIRS    20190303  0811  -74.80  -178.82   460   14.8  261  -0.01  0.56
VIS    AIRS    20190303  0811  -83.38  -115.80   478   10.7  228  -0.01  0.57
VIS    AIRS    20190303  0811  -83.05  -127.39   478    3.8  142  -0.01  0.40
VIS    AIRS    20190303  0811  -75.05  -111.91   478   10.0   48  -0.01  0.40
VIS    AIRS    20190303  0811  -75.69  -120.72   478    9.3   88  -0.01  0.40
VIS    AIRS    20190303  0811  -83.38  -115.80   516   10.9  228  -0.01  0.40