type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190203  0747  -76.01   150.55   359   19.1    7  -0.01  0.65
VIS    AIRS    20190203  0747  -75.21  -164.12   359    6.0  189  -0.01  0.53
VIS    AIRS    20190203  0747  -75.21  -164.12   375    6.0  191  -0.01  0.52
VIS    AIRS    20190203  0747  -75.02  -159.43   375    3.4  216  -0.01  0.48
VIS    AIRS    20190203  0747  -74.23  -176.29   375    2.8  220  -0.01  0.47
VIS    AIRS    20190203  0747  -76.01   150.55   391   19.8   13  -0.01  0.51
VIS    AIRS    20190203  0747  -75.21  -164.12   391    5.7  195  -0.01  0.58
VIS    AIRS    20190203  0747  -74.15  -172.17   391    5.8  181  -0.01  0.49
VIS    AIRS    20190203  0747  -75.21  -164.12   407    5.5  196  -0.01  0.60
VIS    AIRS    20190203  0747  -74.90  -163.22   424    4.2  197  -0.01  0.40
VIS    AIRS    20190203  0747  -75.80  -173.64   442    7.0   97  -0.01  0.44
VIS    AIRS    20190203  0747  -74.90  -163.22   442    3.7  201  -0.01  0.45
VIS    AIRS    20190203  0747  -68.20   116.93   478   32.4  179  -0.01  0.57
VIS    AIRS    20190203  0747  -70.64   117.70   497   22.9  184  -0.01  0.49
VIS    AIRS    20190203  0747  -70.64   117.70   516   26.2  181  -0.01  0.47