Best track information for ATL 1998 199806 FRANCES
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     1998090818         265.50          25.50         1000.0           30.0
     1998090900         265.60          25.30         1000.0           30.0
     1998090906         265.50          25.00          999.0           30.0
     1998090912         265.30          24.60          998.0           30.0
     1998090918         264.50          24.20          997.0           35.0
     1998091000         264.40          23.50          995.0           40.0
     1998091006         265.00          24.20          995.0           40.0
     1998091012         264.80          25.30          996.0           45.0
     1998091018         264.80          26.60          996.0           45.0
     1998091100         264.10          27.20          994.0           55.0
     1998091106         263.10          28.20          990.0           45.0
     1998091112         262.40          28.40          992.0           40.0
     1998091118         263.00          28.50          994.0           35.0
     1998091200         263.10          29.30          996.0           30.0
     1998091206         263.20          30.20          998.0           30.0
     1998091212         263.20          31.00         1000.0           30.0
     1998091218         263.20          31.30         1001.0           30.0
     1998091300         263.20          31.50         1002.0           25.0
     1998091306         263.10          31.70         1002.0           20.0
     1998091312         263.10          32.00         1003.0           20.0
     1998091318         263.00          33.00         1003.0           20.0