type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190109  0535   75.93    -7.22   424   24.0  306  -0.01  0.60
VIS    AIRS    20190109  0535   75.93    -7.22   442   24.7  305  -0.01  0.58
VIS    AIRS    20190109  0535   75.94    -7.07   460   24.7  306  -0.01  0.56
VIS    AIRS    20190109  0535   75.93    -7.22   460   24.3  307  -0.01  0.52
VIS    AIRS    20190109  0535   75.93    -7.22   478   25.1  307  -0.01  0.50
VIS    AIRS    20190109  0535   76.16   -12.30   555   23.0  306  -0.01  0.56