type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190207  0723  -72.50  -122.37   359   11.3  252  -0.01  0.57
VIS    AIRS    20190207  0723  -72.75  -126.22   359   13.3  291  -0.01  0.40
VIS    AIRS    20190207  0723  -75.40  -147.98   359    5.2  196  -0.01  0.53
VIS    AIRS    20190207  0723  -75.15  -125.41   375    6.4  297  -0.01  0.53
VIS    AIRS    20190207  0723  -77.29  -147.00   375    6.8  205  -0.01  0.47
VIS    AIRS    20190207  0723  -75.40  -147.98   375    5.1  197  -0.01  0.48
VIS    AIRS    20190207  0723  -76.58  -149.15   391    4.2  270  -0.01  0.50
VIS    AIRS    20190207  0723  -75.40  -147.98   391    5.3  200  -0.01  0.49
VIS    AIRS    20190207  0723  -74.61  -122.39   407   18.5  297  -0.01  0.45
VIS    AIRS    20190207  0723  -78.62  -138.09   407   13.3  314  -0.01  0.45
VIS    AIRS    20190207  0723  -75.40  -147.98   407    5.3  202  -0.01  0.45
VIS    AIRS    20190207  0723  -75.40  -147.98   424    5.4  205  -0.01  0.57
VIS    AIRS    20190207  0723  -77.76  -127.42   442    7.5  294  -0.01  0.52
VIS    AIRS    20190207  0723  -75.43  -145.32   442    6.3  209  -0.01  0.59
VIS    AIRS    20190207  0723  -77.76  -127.42   460    7.7  293  -0.01  0.50
VIS    AIRS    20190207  0723  -77.56  -128.07   460    7.2  297  -0.01  0.54
VIS    AIRS    20190207  0723  -75.43  -145.32   460    6.0  209  -0.01  0.61
VIS    AIRS    20190207  0723  -76.31  -139.08   478   11.6  264  -0.01  0.47
VIS    AIRS    20190207  0723  -78.39  -140.64   497    9.7  248  -0.01  0.44
VIS    AIRS    20190207  0723  -77.76  -138.26   497   14.6  255  -0.01  0.60
VIS    AIRS    20190207  0723  -77.76  -138.26   516   14.7  255  -0.01  0.60
VIS    AIRS    20190207  0723  -76.31  -147.91   555   11.3  205  -0.01  0.52