type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190225  0353  -76.82   135.48   375   18.8   32  -0.01  0.49
VIS    AIRS    20190225  0353  -75.62   112.15   391   29.4    0  -0.01  0.57
VIS    AIRS    20190225  0353  -75.95   124.40   391   21.1   26  -0.01  0.61
VIS    AIRS    20190225  0353  -75.80   126.90   391   19.3    6  -0.01  0.55
VIS    AIRS    20190225  0353  -77.33  -175.19   391   20.9   55  -0.01  0.57
VIS    AIRS    20190225  0353  -75.62   112.15   407   29.5  360  -0.01  0.54
VIS    AIRS    20190225  0353  -75.81   128.14   407   18.8    7  -0.01  0.54
VIS    AIRS    20190225  0353  -77.23  -176.64   407   18.3   47  -0.01  0.63
VIS    AIRS    20190225  0353  -75.62   112.15   424   29.5  359  -0.01  0.56
VIS    AIRS    20190225  0353  -75.62   112.15   442   27.0  350  -0.01  0.52
VIS    AIRS    20190225  0353  -75.21  -177.11   442    7.7  235  -0.01  0.60
VIS    AIRS    20190225  0353  -75.21  -177.11   460    8.2  239  -0.01  0.49
VIS    AIRS    20190225  0353  -74.36  -173.80   535    3.8    1  -0.01  0.46