000 WHXX01 KWBC 111844 CHGHUR TROPICAL CYCLONE GUIDANCE MESSAGE NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1844 UTC SAT SEP 11 2010 DISCLAIMER...NUMERICAL MODELS ARE SUBJECT TO LARGE ERRORS. PLEASE REFER TO NHC OFFICIAL FORECASTS FOR TROPICAL CYCLONE AND SUBTROPICAL CYCLONE INFORMATION. ATLANTIC OBJECTIVE AIDS FOR TROPICAL CYCLONE IGOR (AL112010) 20100911 1800 UTC ...00 HRS... ...12 HRS... ...24 HRS. .. ...36 HRS... 100911 1800 100912 0600 100912 1800 100913 0600 LAT LON LAT LON LAT LON LAT LON BAMS 17.4N 40.4W 18.2N 42.7W 19.3N 45.5W 20.2N 48.7W BAMD 17.4N 40.4W 17.6N 43.3W 17.9N 45.8W 18.3N 47.9W BAMM 17.4N 40.4W 17.8N 43.2W 18.4N 46.0W 18.8N 48.2W LBAR 17.4N 40.4W 17.9N 43.4W 18.4N 46.6W 18.9N 49.6W SHIP 60KTS 66KTS 75KTS 85KTS DSHP 60KTS 66KTS 75KTS 85KTS ...48 HRS... ...72 HRS... ...96 HRS. .. ..120 HRS... 100913 1800 100914 1800 100915 1800 100916 1800 LAT LON LAT LON LAT LON LAT LON BAMS 20.4N 52.0W 18.6N 57.1W 18.2N 56.4W 24.1N 56.1W BAMD 18.7N 49.6W 20.2N 52.8W 22.5N 56.0W 24.7N 59.6W BAMM 19.1N 50.5W 19.3N 53.7W 21.2N 55.2W 24.7N 58.5W LBAR 19.6N 52.4W 21.3N 56.8W 22.4N 59.0W 24.0N 60.2W SHIP 97KTS 112KTS 123KTS 124KTS DSHP 97KTS 112KTS 123KTS 124KTS ...INITIAL CONDITIONS... LATCUR = 17.4N LONCUR = 40.4W DIRCUR = 275DEG SPDCUR = 18KT LATM12 = 17.1N LONM12 = 37.0W DIRM12 = 277DEG SPDM12 = 19KT LATM24 = 16.6N LONM24 = 32.5W WNDCUR = 60KT RMAXWD = 25NM WNDM12 = 60KT CENPRS = 995MB OUTPRS = 1012MB OUTRAD = 240NM SDEPTH = S RD34NE = 100NM RD34SE = 60NM RD34SW = 60NM RD34NW = 100NM $$ NNNN