type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190108  1753   79.02  -154.72   375   14.7  232  -0.01  0.58
VIS    AIRS    20190108  1753   78.69    97.00   375    5.5   13  -0.01  0.63
VIS    AIRS    20190108  1753   78.15  -152.50   424   10.5  234  -0.01  0.45
VIS    AIRS    20190108  1753   78.54  -153.70   424   10.1  231  -0.01  0.52
VIS    AIRS    20190108  1753   78.54  -153.70   442   10.3  236  -0.01  0.52
VIS    AIRS    20190108  1753   80.95  -156.11   535   10.4  251  -0.01  0.52
VIS    AIRS    20190108  1753   81.66  -152.10   618    8.8  245  -0.01  0.56
VIS    AIRS    20190108  1753   82.07  -155.60   639    2.5  267  -0.01  0.40
VIS    AIRS    20190108  1753   82.49   126.03   684   16.5  307  -0.01  0.47
VIS    AIRS    20190108  1753   83.06   130.39   684   13.6  327  -0.01  0.54
VIS    AIRS    20190108  1753   82.54   125.96   684   16.4  308  -0.01  0.54
VIS    AIRS    20190108  1753   82.65   126.93   707   16.2  304  -0.01  0.56
VIS    AIRS    20190108  1753   82.54   125.96   707   16.5  307  -0.01  0.42
VIS    AIRS    20190108  1753   78.27  -148.87   754    6.0  183  -0.01  0.50