Best track information for ATL 1999 199904 DENNIS Date&time longitude latitude Min SLP (hPa) Vmax (knots) 1999082400 292.30 21.50 1009.0 30.0 1999082406 291.10 22.00 1009.0 30.0 1999082412 290.00 22.40 1009.0 35.0 1999082418 289.10 22.70 1009.0 40.0 1999082500 288.50 22.80 1008.0 40.0 1999082506 288.10 23.00 1007.0 40.0 1999082512 287.90 23.20 1004.0 45.0 1999082518 287.70 23.40 1000.0 55.0 1999082600 287.50 23.60 998.0 60.0 1999082606 286.90 23.80 995.0 65.0 1999082612 286.40 24.10 995.0 65.0 1999082618 286.00 24.40 990.0 70.0 1999082700 285.60 24.80 993.0 65.0 1999082706 285.00 25.20 988.0 65.0 1999082712 284.50 25.60 988.0 65.0 1999082718 284.10 25.90 987.0 65.0 1999082800 283.80 26.10 982.0 70.0 1999082806 283.30 26.50 976.0 75.0 1999082812 283.00 27.10 973.0 85.0 1999082818 282.70 27.70 969.0 90.0 1999082900 282.30 28.30 969.0 90.0 1999082906 282.10 29.00 970.0 90.0 1999082912 281.60 29.90 971.0 90.0 1999082918 281.60 30.80 967.0 90.0 1999083000 281.90 31.90 964.0 90.0 1999083006 282.40 32.80 962.0 90.0 1999083012 283.50 33.60 965.0 85.0 1999083018 285.20 34.30 966.0 85.0 1999083100 286.40 34.90 971.0 80.0 1999083106 287.10 35.10 977.0 80.0 1999083112 287.20 35.20 983.0 75.0 1999083118 286.70 35.10 984.0 70.0 1999090100 286.40 35.20 986.0 60.0 1999090106 286.60 35.00 987.0 55.0 1999090112 286.50 35.40 989.0 50.0 1999090118 286.20 35.50 988.0 50.0 1999090200 286.30 35.40 988.0 50.0 1999090206 286.40 35.20 989.0 45.0 1999090212 286.30 35.10 989.0 45.0 1999090218 286.10 34.80 990.0 45.0 1999090300 286.00 34.20 989.0 45.0 1999090306 285.90 33.60 989.0 45.0 1999090312 286.10 33.20 988.0 45.0 1999090318 286.20 33.00 987.0 50.0 1999090400 286.00 33.10 987.0 50.0 1999090406 285.50 33.30 986.0 55.0 1999090412 284.70 33.90 986.0 55.0 1999090418 284.00 34.50 986.0 60.0 1999090500 283.20 35.00 985.0 50.0 1999090506 282.30 35.50 989.0 35.0 1999090512 281.20 36.10 994.0 30.0 1999090518 280.60 36.20 998.0 25.0 1999090600 280.10 36.20 1000.0 25.0 1999090606 279.90 36.40 1004.0 20.0 1999090612 280.10 37.00 1005.0 20.0 1999090618 280.50 37.70 1008.0 20.0 1999090700 281.50 38.50 1009.0 20.0 1999090706 283.00 40.80 1008.0 20.0 1999090712 282.30 42.70 1007.0 20.0 1999090718 282.30 43.50 1006.0 20.0 1999090800 283.50 43.50 1006.0 20.0 1999090806 284.20 44.00 1006.0 20.0 1999090812 285.20 44.90 1006.0 20.0 1999090818 284.40 45.50 1005.0 20.0