Best track information for EPA 1998 199806 FRANK
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     1998080612         248.50          16.70         1009.0           30.0
     1998080618         248.00          17.40         1008.0           30.0
     1998080700         247.90          18.10         1007.0           30.0
     1998080706         247.80          18.70         1006.0           30.0
     1998080712         247.80          19.50         1005.0           30.0
     1998080718         247.90          20.30         1005.0           30.0
     1998080800         247.90          21.30         1005.0           35.0
     1998080806         247.80          22.30         1005.0           35.0
     1998080812         247.50          23.40         1005.0           35.0
     1998080818         247.10          24.50         1003.0           35.0
     1998080900         246.70          25.40         1001.0           40.0
     1998080906         246.00          26.30         1003.0           35.0
     1998080912         245.10          27.10         1006.0           30.0
     1998080918         244.00          27.90         1008.0           25.0
     1998081000         242.90          28.60         1009.0           25.0