Best track information for ATL 2011 201119 SEAN
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     2011110600         290.00          28.50         1005.0           45.0
     2011110606         290.80          28.50         1005.0           45.0
     2011110612         291.20          28.40         1005.0           45.0
     2011110618         291.50          28.00         1005.0           45.0
     2011110700         291.40          27.90         1005.0           45.0
     2011110706         291.30          27.70         1005.0           40.0
     2011110712         291.00          27.50         1005.0           40.0
     2011110718         290.70          27.60         1004.0           40.0
     2011110800         290.40          27.60         1002.0           40.0
     2011110806         290.20          27.70         1001.0           40.0
     2011110812         290.00          27.80         1000.0           45.0
     2011110818         290.00          27.80          999.0           45.0
     2011110900         289.90          27.80          999.0           45.0
     2011110906         289.80          27.80          996.0           50.0
     2011110912         289.60          27.90          994.0           55.0
     2011110918         289.40          28.30          991.0           55.0
     2011111000         289.30          29.00          987.0           55.0
     2011111006         289.10          29.70          984.0           55.0
     2011111012         289.30          30.20          982.0           55.0
     2011111018         290.00          30.50          983.0           55.0
     2011111100         291.00          31.00          984.0           55.0
     2011111106         292.80          32.20          987.0           50.0
     2011111112         294.70          33.40          991.0           45.0
     2011111118         297.40          34.80          995.0           40.0
     2011111200         300.60          35.90         1000.0           35.0
     2011111206         302.80          38.00         1000.0           35.0
     2011111212         305.00          40.00         1000.0           35.0
     2011111218         307.60          42.50         1000.0           35.0