type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190308  1647  -78.76   -50.12   359   14.7  103  -0.01  0.55
VIS    AIRS    20190308  1647  -78.87   -57.72   359   11.4   88  -0.01  0.56
VIS    AIRS    20190308  1647  -75.77   -69.46   359    3.5  335  -0.01  0.59
VIS    AIRS    20190308  1647  -78.76   -50.12   375   14.6  103  -0.01  0.54
VIS    AIRS    20190308  1647  -78.87   -57.72   375   11.4   88  -0.01  0.56
VIS    AIRS    20190308  1647  -82.62   -28.07   391    9.4  198  -0.01  0.49
VIS    AIRS    20190308  1647  -73.57   -41.42   424    3.9   57  -0.01  0.56
VIS    AIRS    20190308  1647  -80.59   -25.81   424    4.2  125  -0.01  0.59
VIS    AIRS    20190308  1647  -73.57   -41.42   442    4.0   52  -0.01  0.50
VIS    AIRS    20190308  1647  -80.60   -25.60   442    4.3  124  -0.01  0.53
VIS    AIRS    20190308  1647  -77.56   -64.73   442    8.4   71  -0.01  0.59
VIS    AIRS    20190308  1647  -85.06   -93.21   442   18.8  194  -0.01  0.59
VIS    AIRS    20190308  1647  -85.06   -93.21   460   18.6  194  -0.01  0.52
VIS    AIRS    20190308  1647  -73.59   -42.96   497    9.8   74  -0.01  0.56
VIS    AIRS    20190308  1647  -81.27   -17.62   497    4.6  271  -0.01  0.50
VIS    AIRS    20190308  1647  -73.59   -42.96   516    9.7   74  -0.01  0.58