Best track information for EPA 1999 199908 HILARY
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     1999091706         252.90          15.20         1006.0           25.0
     1999091712         252.10          15.60         1006.0           25.0
     1999091718         251.20          16.00         1005.0           25.0
     1999091800         250.30          16.20         1004.0           30.0
     1999091806         249.50          16.20         1003.0           30.0
     1999091812         248.70          16.20         1002.0           35.0
     1999091818         248.20          16.40         1001.0           40.0
     1999091900         247.80          16.80          999.0           45.0
     1999091906         247.50          17.50          995.0           50.0
     1999091912         247.20          18.50          992.0           55.0
     1999091918         246.90          19.70          989.0           60.0
     1999092000         246.40          20.70          988.0           65.0
     1999092006         246.00          21.60          987.0           65.0
     1999092012         245.70          22.40          988.0           60.0
     1999092018         245.50          23.00          991.0           55.0
     1999092100         245.40          23.60          995.0           45.0
     1999092106         245.40          24.30          999.0           40.0
     1999092112         245.40          24.90         1003.0           30.0
     1999092118         245.50          25.30         1006.0           25.0