Best track information for ATL 2006 200604 CHRIS
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     2006080100         301.90          16.30         1011.0           30.0
     2006080106         301.10          16.80         1009.0           35.0
     2006080112         300.20          17.20         1006.0           40.0
     2006080118         299.40          17.70         1004.0           50.0
     2006080200         298.60          18.10         1003.0           50.0
     2006080206         297.80          18.50         1001.0           55.0
     2006080212         297.00          19.00         1001.0           55.0
     2006080218         296.10          19.60         1004.0           50.0
     2006080300         295.20          19.90         1007.0           50.0
     2006080306         294.20          20.20         1010.0           40.0
     2006080312         293.20          20.40         1011.0           35.0
     2006080318         292.30          20.60         1011.0           30.0
     2006080400         291.30          20.70         1011.0           30.0
     2006080406         289.80          20.80         1011.0           25.0
     2006080412         288.90          21.20         1011.0           25.0
     2006080418         287.80          21.30         1012.0           25.0
     2006080500         286.60          21.50         1012.0           25.0
     2006080506         285.00          21.60         1012.0           20.0
     2006080512         283.70          21.80         1012.0           20.0
     2006080518         282.40          22.10         1012.0           20.0
     2006080600         281.10          22.40         1012.0           20.0
     2006080606         279.80          22.80         1013.0           20.0
     2006080612         278.30          23.20         1013.0           15.0