type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190321  1617  -78.68   -39.78   359   10.0  239  -0.01  0.53
VIS    AIRS    20190321  1617  -85.10   -48.60   359   14.1   82  -0.01  0.64
VIS    AIRS    20190321  1617  -72.25    11.33   375    9.5  240  -0.01  0.45
VIS    AIRS    20190321  1617  -76.57   -41.68   375   22.6  277  -0.01  0.60
VIS    AIRS    20190321  1617  -78.68   -39.78   375    9.6  239  -0.01  0.55