000 WHXX01 KWBC 191225 CHGHUR TROPICAL CYCLONE GUIDANCE MESSAGE NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1225 UTC WED AUG 19 2009 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 BILL (AL032009) 20090819 1200 UTC ...00 HRS... ...12 HRS... ...24 HRS. .. ...36 HRS... 090819 1200 090820 0000 090820 1200 090821 0000 LAT LON LAT LON LAT LON LAT LON BAMS 18.3N 55.6W 20.0N 58.7W 21.5N 61.7W 22.8N 64.1W BAMD 18.3N 55.6W 19.8N 58.2W 21.4N 60.8W 23.4N 63.3W BAMM 18.3N 55.6W 19.8N 58.4W 21.1N 61.0W 22.7N 63.3W LBAR 18.3N 55.6W 19.8N 58.1W 21.6N 61.0W 23.2N 63.8W SHIP 115KTS 119KTS 121KTS 123KTS DSHP 115KTS 119KTS 121KTS 123KTS ...48 HRS... ...72 HRS... ...96 HRS. .. ..120 HRS... 090821 1200 090822 1200 090823 1200 090824 1200 LAT LON LAT LON LAT LON LAT LON BAMS 24.2N 66.3W 28.4N 68.5W 34.8N 65.1W 42.2N 54.2W BAMD 25.5N 65.4W 30.7N 67.9W 36.3N 65.7W 43.1N 55.8W BAMM 24.5N 65.3W 29.4N 67.6W 35.5N 64.7W 42.5N 54.4W LBAR 25.1N 66.5W 30.7N 69.9W 38.4N 65.8W .0N .0W SHIP 120KTS 113KTS 102KTS 75KTS DSHP 120KTS 113KTS 102KTS 75KTS ...INITIAL CONDITIONS... LATCUR = 18.3N LONCUR = 55.6W DIRCUR = 295DEG SPDCUR = 14KT LATM12 = 16.9N LONM12 = 52.9W DIRM12 = 301DEG SPDM12 = 14KT LATM24 = 15.7N LONM24 = 50.3W WNDCUR = 115KT RMAXWD = 20NM WNDM12 = 110KT CENPRS = 952MB OUTPRS = 1008MB OUTRAD = 250NM SDEPTH = D RD34NE = 150NM RD34SE = 150NM RD34SW = 80NM RD34NW = 150NM $$ NNNN