type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190301  0505  -79.29   109.10   359   17.2  310  -0.01  0.49
VIS    AIRS    20190301  0505  -75.94   107.57   359   13.8  314  -0.01  0.49
VIS    AIRS    20190301  0505  -79.83   117.46   375   11.2  315  -0.01  0.59
VIS    AIRS    20190301  0505  -79.62   101.61   391   21.2  294  -0.01  0.57
VIS    AIRS    20190301  0505  -79.81   117.66   391   11.4  313  -0.01  0.63
VIS    AIRS    20190301  0505  -77.93  -170.05   391   10.0   82  -0.01  0.58
VIS    AIRS    20190301  0505  -83.63  -157.41   407    3.9   85  -0.01  0.53
VIS    AIRS    20190301  0505  -76.17   107.71   424   14.9  329  -0.01  0.58
VIS    AIRS    20190301  0505  -80.39   100.16   442   17.0  281  -0.01  0.62
VIS    AIRS    20190301  0505  -75.38  -175.68   460    3.4   11  -0.01  0.49
VIS    AIRS    20190301  0505  -75.42  -175.52   478    3.5    7  -0.01  0.56
VIS    AIRS    20190301  0505  -79.32  -161.50   516    6.0   52  -0.01  0.46
VIS    AIRS    20190301  0505  -76.73  -167.16   516    1.3   72  -0.01  0.51
VIS    AIRS    20190301  0505  -79.32  -161.50   535    6.2   49  -0.01  0.56
VIS    AIRS    20190301  0505  -76.04  -163.81   535    2.1  278  -0.01  0.44
VIS    AIRS    20190301  0505  -79.23  -161.23   555    5.8   50  -0.01  0.44
VIS    AIRS    20190301  0505  -74.48  -167.58   576    1.4  303  -0.01  0.57
VIS    AIRS    20190301  0505  -73.75  -169.42   576   10.8  277  -0.01  0.48