type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190312  1941  -78.24    24.94   359   15.4  177  -0.01  0.54
VIS    AIRS    20190312  1941  -82.10    52.10   359    7.2  278  -0.01  0.52
VIS    AIRS    20190312  1941  -78.54    23.92   375   15.9  175  -0.01  0.48
VIS    AIRS    20190312  1941  -77.86    58.11   375   16.6  267  -0.01  0.61
VIS    AIRS    20190312  1941  -84.56   -50.89   375    4.4  146  -0.01  0.55
VIS    AIRS    20190312  1941  -75.70    40.43   391    6.5  265  -0.01  0.43
VIS    AIRS    20190312  1941  -78.54    23.92   391   16.3  176  -0.01  0.50
VIS    AIRS    20190312  1941  -78.56    23.74   407   16.0  172  -0.01  0.40
VIS    AIRS    20190312  1941  -77.86    58.11   407   18.8  261  -0.01  0.47
VIS    AIRS    20190312  1941  -78.88    58.62   407   15.3  281  -0.01  0.43
VIS    AIRS    20190312  1941  -79.33    56.13   424   15.4  275  -0.01  0.45
VIS    AIRS    20190312  1941  -73.49    49.72   460   10.6  237  -0.01  0.55
VIS    AIRS    20190312  1941  -79.85    30.05   460    4.6  336  -0.01  0.40
VIS    AIRS    20190312  1941  -79.13    57.58   460   14.3  282  -0.01  0.58
VIS    AIRS    20190312  1941  -82.34   -35.57   535   10.5   45  -0.01  0.44
VIS    AIRS    20190312  1941  -79.43    32.98   555   10.6  212  -0.01  0.46
VIS    AIRS    20190312  1941  -82.06   -33.45   555   10.7   56  -0.01  0.56
VIS    AIRS    20190312  1941  -77.98    32.03   576   11.1  205  -0.01  0.49
VIS    AIRS    20190312  1941  -80.42    53.37   596    9.6  301  -0.01  0.40