Back to main Tropical Weather page HELENE 2012 Forecast Advisories Discussion Wind Probabilities Public Advisories UTC Status Basin Lon Lat Speed (Kts) Direction Central Pressure Sustained Winds (Kts) Wind Gusts (Kts) IR Imagery Latest Latest None None 0300 Sun Aug 19, 2012 Cyclone ATL 99.1W 22.8N 308 W 1009 25 35 | Storm Relative 012 012 None None 1500 Sat Aug 18, 2012 Depression ATL 38.6W 34.1N 597 ENE 983 70 85 011 011 None None 0900 Sat Aug 18, 2012 Storm ATL 97W 21.6N 8 NW 1007 35 45 | Storm Relative 010 010 None None 0300 Sat Aug 18, 2012 Storm ATL 96.4W 21.0N 5 NW 1006 35 45 | Storm Relative 009 009 None None 2130 Fri Aug 17, 2012 Helene ATL 96.1W 20.6N 15 W 1004 40 50 | Storm Relative 008 008 None None 1500 Sat Aug 11, 2012 Of ATL 58.9W 13.3N 29 WSW 1011 30 40 007 007 None None 0900 Sat Aug 11, 2012 Depression ATL 56.1W 14.0N 20 W 1009 30 40 006 006 None None 0300 Sat Aug 11, 2012 Depression ATL 54.1W 13.9N 22 W 1009 30 40 005 005 None None 2100 Fri Aug 10, 2012 Depression ATL 51.9W 13.7N 24 W 1009 30 40 004 004 None None 1500 Fri Aug 10, 2012 Depression ATL 49.5W 13.7N 485 E 1009 30 40 003 003 None None 0900 Fri Aug 10, 2012 Depression ATL 97.8W 18.0N 525 W 1004 30 40 | Storm Relative 002 002 None None 0300 Fri Aug 10, 2012 Depression ATL 45.5W 13.7N - - 1009 30 40 Satellite Imagery Time Infrared Visible WaterVapor Full Disk 0300 UTC Sun Aug 19, 2012 17:00 HST Sat Aug 18, 2012 Animation Animation Animation Storm Relative 0300 UTC Sun Aug 19, 2012 Java Animation Back to main Tropical Weather page This page is maintained voluntarily by the MKWC and the UHMET faculty, staff, and students. It was last modified on: Wed, Jul 22 2020 - 2137 UTC Send comments to: Ryan Lyman