type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190319  1129  -82.09  -104.73   359    6.2   38  -0.01  0.41
VIS    AIRS    20190319  1129  -73.82  -123.73   391   16.6  276  -0.01  0.51
VIS    AIRS    20190319  1129  -73.80  -119.61   407    9.6  259  -0.01  0.62
VIS    AIRS    20190319  1129  -74.23  -145.24   407   14.3  218  -0.01  0.45
VIS    AIRS    20190319  1129  -74.09   -64.89   424    8.0  169  -0.01  0.53
VIS    AIRS    20190319  1129  -73.80  -119.61   424    9.6  257  -0.01  0.59
VIS    AIRS    20190319  1129  -74.23  -145.24   424   14.1  218  -0.01  0.48
VIS    AIRS    20190319  1129  -73.92   -64.87   442    8.4  169  -0.01  0.54
VIS    AIRS    20190319  1129  -84.40   -96.07   442    5.4  114  -0.01  0.51
VIS    AIRS    20190319  1129  -74.64  -134.69   478   12.0  235  -0.01  0.51
VIS    AIRS    20190319  1129  -84.49   -95.34   497    4.9  121  -0.01  0.50