"AdvisoryNumber","Date","Lat","Long","Wind","Pres","Movement","Type","Name","Received","Forecaster" "1","08/07/1981 01:00","10.5","25.7","35","1000","0 at 0mph","Tropical Depression","DENNIS","08/07/1981 06:00","Unknown" "2","08/07/1981 07:00","10.8","28.1","35","1000","275 at 26mph (275 deg)","Tropical Depression","DENNIS","08/07/1981 12:00","Unknown" "3","08/07/1981 13:00","11.0","29.6","35","1000","280 at 16mph (280 deg)","Tropical Depression","DENNIS","08/07/1981 18:00","Unknown" "4","08/07/1981 19:00","11.3","31.3","40","1000","280 at 18mph (280 deg)","Tropical Storm","Dennis","08/08/1981 00:00","Unknown" "5","08/08/1981 01:00","11.7","33.1","40","1000","285 at 20mph (285 deg)","Tropical Storm","Dennis","08/08/1981 06:00","Unknown" "6","08/08/1981 07:00","12.0","35.0","40","1000","280 at 20mph (280 deg)","Tropical Storm","Dennis","08/08/1981 12:00","Unknown" "7","08/08/1981 13:00","12.5","36.7","45","1000","285 at 19mph (285 deg)","Tropical Storm","Dennis","08/08/1981 18:00","Unknown" "8","08/08/1981 19:00","12.8","38.7","45","1000","280 at 21mph (280 deg)","Tropical Storm","Dennis","08/09/1981 00:00","Unknown" "9","08/09/1981 01:00","13.1","40.8","45","1000","280 at 23mph (280 deg)","Tropical Storm","Dennis","08/09/1981 06:00","Unknown" "10","08/09/1981 07:00","13.3","43.0","45","1000","275 at 24mph (275 deg)","Tropical Storm","Dennis","08/09/1981 12:00","Unknown" "11","08/09/1981 13:00","13.5","45.0","45","1000","275 at 21mph (275 deg)","Tropical Storm","Dennis","08/09/1981 18:00","Unknown" "12","08/09/1981 19:00","13.5","47.0","45","1000","270 at 21mph (270 deg)","Tropical Storm","Dennis","08/10/1981 00:00","Unknown" "13","08/10/1981 01:00","13.5","49.0","45","1000","270 at 21mph (270 deg)","Tropical Storm","Dennis","08/10/1981 06:00","Unknown" "14","08/10/1981 07:00","13.5","51.0","45","1000","270 at 21mph (270 deg)","Tropical Storm","Dennis","08/10/1981 12:00","Unknown" "15","08/10/1981 13:00","13.6","52.9","40","1000","275 at 20mph (275 deg)","Tropical Storm","Dennis","08/10/1981 18:00","Unknown" "16","08/10/1981 19:00","13.8","54.9","35","1000","275 at 21mph (275 deg)","Tropical Depression","DENNIS","08/11/1981 00:00","Unknown" "17","08/11/1981 01:00","14.0","56.5","35","1000","275 at 17mph (275 deg)","Tropical Depression","DENNIS","08/11/1981 06:00","Unknown" "18","08/11/1981 07:00","14.3","58.3","35","1000","280 at 19mph (280 deg)","Tropical Depression","DENNIS","08/11/1981 12:00","Unknown" "19","08/11/1981 13:00","14.6","60.1","35","1000","280 at 19mph (280 deg)","Tropical Depression","DENNIS","08/11/1981 18:00","Unknown" "20","08/11/1981 19:00","14.9","61.9","30","1000","280 at 19mph (280 deg)","Tropical Depression","DENNIS","08/12/1981 00:00","Unknown" "21","08/12/1981 01:00","15.2","63.8","30","1000","280 at 20mph (280 deg)","Tropical Depression","DENNIS","08/12/1981 06:00","Unknown" "22","08/12/1981 07:00","15.4","65.7","30","1000","275 at 20mph (275 deg)","Tropical Depression","DENNIS","08/12/1981 12:00","Unknown" "23","08/12/1981 13:00","15.6","67.6","30","1000","275 at 20mph (275 deg)","Tropical Depression","DENNIS","08/12/1981 18:00","Unknown" "24","08/12/1981 19:00","15.8","69.5","15","0","275 at 20mph (275 deg)","Tropical Depression","DENNIS","08/13/1981 00:00","Unknown" "25","08/13/1981 01:00","15.9","71.2","15","0","275 at 18mph (275 deg)","Tropical Depression","DENNIS","08/13/1981 06:00","Unknown" "26","08/13/1981 07:00","16.1","72.8","15","0","275 at 17mph (275 deg)","Tropical Depression","DENNIS","08/13/1981 12:00","Unknown" "27","08/13/1981 13:00","16.4","74.4","15","0","280 at 17mph (280 deg)","Tropical Depression","DENNIS","08/13/1981 18:00","Unknown" "28","08/13/1981 19:00","16.8","75.7","15","0","290 at 14mph (290 deg)","Tropical Depression","DENNIS","08/14/1981 00:00","Unknown" "29","08/14/1981 01:00","17.4","77.0","15","0","295 at 14mph (295 deg)","Tropical Depression","DENNIS","08/14/1981 06:00","Unknown" "30","08/14/1981 07:00","18.0","78.0","15","0","300 at 12mph (300 deg)","Tropical Depression","DENNIS","08/14/1981 12:00","Unknown" "31","08/14/1981 13:00","18.8","78.8","15","0","315 at 12mph (315 deg)","Tropical Depression","DENNIS","08/14/1981 18:00","Unknown" "32","08/14/1981 19:00","19.5","79.5","15","0","315 at 10mph (315 deg)","Tropical Depression","DENNIS","08/15/1981 00:00","Unknown" "33","08/15/1981 01:00","20.3","80.0","15","0","330 at 10mph (330 deg)","Tropical Depression","DENNIS","08/15/1981 06:00","Unknown" "34","08/15/1981 07:00","21.0","80.5","15","0","325 at 9mph (325 deg)","Tropical Depression","DENNIS","08/15/1981 12:00","Unknown" "35","08/15/1981 13:00","21.7","80.8","35","1000","340 at 8mph (340 deg)","Tropical Depression","DENNIS","08/15/1981 18:00","Unknown" "36","08/15/1981 19:00","22.4","81.0","40","1000","345 at 8mph (345 deg)","Tropical Storm","Dennis","08/16/1981 00:00","Unknown" "37","08/16/1981 01:00","23.0","81.2","40","1000","345 at 6mph (345 deg)","Tropical Storm","Dennis","08/16/1981 06:00","Unknown" "38","08/16/1981 07:00","23.8","81.4","40","1000","345 at 9mph (345 deg)","Tropical Storm","Dennis","08/16/1981 12:00","Unknown" "39","08/16/1981 13:00","24.5","81.3","40","1000","5 at 8mph (5 deg)","Tropical Storm","Dennis","08/16/1981 18:00","Unknown" "40","08/16/1981 19:00","24.9","81.3","40","998","0 at 3mph (0 deg)","Tropical Storm","Dennis","08/17/1981 00:00","Unknown" "41","08/17/1981 01:00","25.2","81.2","40","999","15 at 3mph (15 deg)","Tropical Storm","Dennis","08/17/1981 06:00","Unknown" "42","08/17/1981 07:00","25.8","81.2","40","999","0 at 5mph (0 deg)","Tropical Storm","Dennis","08/17/1981 12:00","Unknown" "43","08/17/1981 13:00","26.2","81.2","40","1000","0 at 4mph (0 deg)","Tropical Storm","Dennis","08/17/1981 18:00","Unknown" "44","08/17/1981 19:00","26.5","81.2","40","1000","0 at 2mph (0 deg)","Tropical Storm","Dennis","08/18/1981 00:00","Unknown" "45","08/18/1981 01:00","26.8","81.1","40","1000","15 at 3mph (15 deg)","Tropical Storm","Dennis","08/18/1981 06:00","Unknown" "46","08/18/1981 07:00","27.2","81.0","40","1000","15 at 4mph (15 deg)","Tropical Storm","Dennis","08/18/1981 12:00","Unknown" "47","08/18/1981 13:00","27.6","81.0","40","1000","0 at 3mph (0 deg)","Tropical Storm","Dennis","08/18/1981 18:00","Unknown" "48","08/18/1981 19:00","28.7","80.8","40","1000","10 at 12mph (10 deg)","Tropical Storm","Dennis","08/19/1981 00:00","Unknown" "49","08/19/1981 01:00","29.7","80.8","45","1000","0 at 11mph (0 deg)","Tropical Storm","Dennis","08/19/1981 06:00","Unknown" "50","08/19/1981 07:00","31.0","80.8","45","1000","0 at 13mph (0 deg)","Tropical Storm","Dennis","08/19/1981 12:00","Unknown" "51","08/19/1981 13:00","32.2","79.9","50","1000","35 at 16mph (35 deg)","Tropical Storm","Dennis","08/19/1981 18:00","Unknown" "52","08/19/1981 19:00","33.4","78.8","60","999","40 at 17mph (40 deg)","Tropical Storm","Dennis","08/20/1981 00:00","Unknown" "53","08/20/1981 01:00","34.7","77.0","65","998","50 at 21mph (50 deg)","Tropical Storm","Dennis","08/20/1981 06:00","Unknown" "54","08/20/1981 07:00","35.5","75.2","70","997","60 at 18mph (60 deg)","Tropical Storm","Dennis","08/20/1981 12:00","Unknown" "55","08/20/1981 13:00","36.3","73.0","75","995","65 at 21mph (65 deg)","Hurricane","Dennis","08/20/1981 18:00","Unknown" "56","08/20/1981 19:00","37.1","70.4","80","995","70 at 25mph (70 deg)","Hurricane","Dennis","08/21/1981 00:00","Unknown" "57","08/21/1981 01:00","37.8","68.0","65","998","70 at 23mph (70 deg)","Tropical Storm","Dennis","08/21/1981 06:00","Unknown" "58","08/21/1981 07:00","38.1","65.4","50","1000","80 at 23mph (80 deg)","Tropical Storm","Dennis","08/21/1981 12:00","Unknown" "59","08/21/1981 13:00","38.4","62.8","45","1000","80 at 23mph (80 deg)","Tropical Storm","Dennis","08/21/1981 18:00","Unknown" "60","08/21/1981 19:00","37.8","59.7","40","1000","105 at 28mph (105 deg)","Tropical Storm","Dennis","08/22/1981 00:00","Unknown"