type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190723  0241   74.97  -121.86   103    7.2  257  -0.01  0.40
VIS    AIRS    20190723  0241   74.16  -118.09   110   11.8  261  -0.01  0.46
VIS    AIRS    20190723  0241   72.04   -13.88   118   11.4  230  -0.01  0.55
VIS    AIRS    20190723  0241   75.06  -117.91   134   17.8  274  -0.01  0.53
VIS    AIRS    20190723  0241   74.45  -114.95   180   26.1  267  -0.01  0.49
VIS    AIRS    20190723  0241   75.34  -121.86   190   22.0  273  -0.01  0.55
VIS    AIRS    20190723  0241   74.94  -114.83   190   19.7  270  -0.01  0.48
VIS    AIRS    20190723  0241   74.75  -115.64   212   31.5  264  -0.01  0.53
VIS    AIRS    20190723  0241   70.36  -137.99   223   32.2  353  -0.01  0.59
VIS    AIRS    20190723  0241   71.57  -133.19   223   28.3  331  -0.01  0.60
VIS    AIRS    20190723  0241   70.34  -137.90   247   31.9  354  -0.01  0.58
VIS    AIRS    20190723  0241   75.99  -129.99   247   27.2  263  -0.01  0.55
VIS    AIRS    20190723  0241   76.05  -128.71   247   24.8  263  -0.01  0.45
VIS    AIRS    20190723  0241   75.30  -118.41   247   42.2  268  -0.01  0.55
VIS    AIRS    20190723  0241   75.30  -118.41   260   42.3  268  -0.01  0.56
VIS    AIRS    20190723  0241   72.30   -10.59   273   13.2  235  -0.01  0.64
VIS    AIRS    20190723  0241   75.44  -119.96   286   36.7  260  -0.01  0.57
VIS    AIRS    20190723  0241   75.44  -119.96   300   37.9  261  -0.01  0.51
VIS    AIRS    20190723  0241   75.44  -119.96   314   38.5  261  -0.01  0.50
VIS    AIRS    20190723  0241   75.63  -122.60   359   27.8  264  -0.01  0.55
VIS    AIRS    20190723  0241   72.42   -11.18   359    9.0  228  -0.01  0.57
VIS    AIRS    20190723  0241   72.42   -11.18   375    9.2  230  -0.01  0.52
VIS    AIRS    20190723  0241   75.60  -122.52   391   27.1  259  -0.01  0.49
VIS    AIRS    20190723  0241   74.60  -112.64   391   34.0  267  -0.01  0.47
VIS    AIRS    20190723  0241   72.42   -11.18   407    8.2  222  -0.01  0.52