type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190310  1811  -87.88    -8.58   359   14.1  236  -0.01  0.48
VIS    AIRS    20190310  1811  -85.97   -65.70   359   15.1  172  -0.01  0.49
VIS    AIRS    20190310  1811  -88.04   -48.27   359    5.0  174  -0.01  0.56
VIS    AIRS    20190310  1811  -76.53    19.97   375   13.1  185  -0.01  0.46
VIS    AIRS    20190310  1811  -84.60   -68.12   375   11.4  175  -0.01  0.55
VIS    AIRS    20190310  1811  -88.04   -48.27   375    5.4  177  -0.01  0.53
VIS    AIRS    20190310  1811  -75.61    19.62   391   10.0  164  -0.01  0.48
VIS    AIRS    20190310  1811  -86.11   -64.74   391   14.5  177  -0.01  0.57
VIS    AIRS    20190310  1811  -84.60   -68.12   391   11.7  176  -0.01  0.55
VIS    AIRS    20190310  1811  -70.93    44.09   407    8.5  291  -0.01  0.55
VIS    AIRS    20190310  1811  -76.16    18.38   407   17.0  183  -0.01  0.50
VIS    AIRS    20190310  1811  -78.15    16.21   407   17.6  159  -0.01  0.56
VIS    AIRS    20190310  1811  -78.71    16.41   407    9.4  171  -0.01  0.46
VIS    AIRS    20190310  1811  -78.71    16.41   424    9.3  169  -0.01  0.44
VIS    AIRS    20190310  1811  -76.03    19.56   442   11.5  168  -0.01  0.59
VIS    AIRS    20190310  1811  -76.00    19.86   460   10.8  167  -0.01  0.66
VIS    AIRS    20190310  1811  -74.77    18.81   478   12.1  174  -0.01  0.53
VIS    AIRS    20190310  1811  -75.17    16.47   478   14.4  179  -0.01  0.43
VIS    AIRS    20190310  1811  -76.01    19.71   478   10.4  162  -0.01  0.59
VIS    AIRS    20190310  1811  -76.00    19.86   497   10.1  159  -0.01  0.60
VIS    AIRS    20190310  1811  -74.77    18.81   516   11.2  174  -0.01  0.59
VIS    AIRS    20190310  1811  -75.74    18.98   516   12.8  174  -0.01  0.58
VIS    AIRS    20190310  1811  -75.74    18.98   535   11.9  172  -0.01  0.58