type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190227  1653  -84.82     7.45   359   10.7  140  -0.01  0.62
VIS    AIRS    20190227  1653  -77.09   -98.06   359   12.9  183  -0.01  0.51
VIS    AIRS    20190227  1653  -76.49   -23.13   375    8.8  196  -0.01  0.59
VIS    AIRS    20190227  1653  -84.82     7.45   375   10.9  137  -0.01  0.64
VIS    AIRS    20190227  1653  -69.24    23.04   391   22.0   29  -0.01  0.52
VIS    AIRS    20190227  1653  -69.36    26.66   391   11.8   54  -0.01  0.51
VIS    AIRS    20190227  1653  -76.64   -22.87   391    7.5   37  -0.01  0.43
VIS    AIRS    20190227  1653  -84.82     7.45   391   11.0  134  -0.01  0.56
VIS    AIRS    20190227  1653  -74.46   -48.17   424    7.6   98  -0.01  0.59
VIS    AIRS    20190227  1653  -79.54    20.28   424    6.0  220  -0.01  0.50
VIS    AIRS    20190227  1653  -79.62     3.70   424    5.8  204  -0.01  0.60
VIS    AIRS    20190227  1653  -74.59   -48.31   424    7.3   99  -0.01  0.55
VIS    AIRS    20190227  1653  -70.32    25.55   442   19.6   42  -0.01  0.65
VIS    AIRS    20190227  1653  -79.54    20.28   442    6.1  219  -0.01  0.53
VIS    AIRS    20190227  1653  -74.84   -41.53   460    7.6  116  -0.01  0.60
VIS    AIRS    20190227  1653  -85.35   -19.36   460    5.1  121  -0.01  0.41
VIS    AIRS    20190227  1653  -79.84    19.49   478    5.5  207  -0.01  0.43
VIS    AIRS    20190227  1653  -83.30   -10.18   478    4.0   29  -0.01  0.40
VIS    AIRS    20190227  1653  -79.70    21.07   497    6.7  219  -0.01  0.52
VIS    AIRS    20190227  1653  -80.93    20.88   497    5.9  150  -0.01  0.44
VIS    AIRS    20190227  1653  -86.80   -30.36   535    5.2   27  -0.01  0.43
VIS    AIRS    20190227  1653  -85.17   -20.06   576    9.5   47  -0.01  0.46