000 WHXX01 KWBC 181843 CHGHUR TROPICAL CYCLONE GUIDANCE MESSAGE NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1843 UTC SAT SEP 18 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) 20100918 1800 UTC ...00 HRS... ...12 HRS... ...24 HRS. .. ...36 HRS... 100918 1800 100919 0600 100919 1800 100920 0600 LAT LON LAT LON LAT LON LAT LON BAMS 26.7N 64.0W 27.6N 64.9W 28.6N 65.4W 29.7N 64.8W BAMD 26.7N 64.0W 28.4N 65.1W 30.2N 66.3W 32.3N 66.7W BAMM 26.7N 64.0W 27.7N 64.9W 28.8N 65.7W 30.2N 65.6W LBAR 26.7N 64.0W 28.4N 65.1W 30.5N 65.9W 32.8N 66.0W SHIP 85KTS 84KTS 87KTS 86KTS DSHP 85KTS 84KTS 87KTS 86KTS ...48 HRS... ...72 HRS... ...96 HRS. .. ..120 HRS... 100920 1800 100921 1800 100922 1800 100923 1800 LAT LON LAT LON LAT LON LAT LON BAMS 31.2N 62.6W 33.7N 52.7W 32.0N 43.5W 29.3N 42.9W BAMD 35.1N 65.3W 40.9N 53.1W 44.8N 40.3W 49.0N 34.3W BAMM 32.3N 63.9W 36.4N 52.8W 36.1N 39.0W 33.0N 30.6W LBAR 35.4N 64.7W 41.2N 54.0W 47.3N 42.8W .0N .0W SHIP 83KTS 71KTS 43KTS 19KTS DSHP 83KTS 71KTS 43KTS 19KTS ...INITIAL CONDITIONS... LATCUR = 26.7N LONCUR = 64.0W DIRCUR = 320DEG SPDCUR = 12KT LATM12 = 24.8N LONM12 = 62.5W DIRM12 = 311DEG SPDM12 = 10KT LATM24 = 23.4N LONM24 = 60.7W WNDCUR = 85KT RMAXWD = 45NM WNDM12 = 95KT CENPRS = 945MB OUTPRS = 1009MB OUTRAD = 410NM SDEPTH = D RD34NE = 300NM RD34SE = 225NM RD34SW = 200NM RD34NW = 240NM $$ NNNN