000 WHXX01 KWBC 181234 CHGHUR TROPICAL CYCLONE GUIDANCE MESSAGE NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1234 UTC FRI JUL 18 2008 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 BERTHA (AL022008) 20080718 1200 UTC ...00 HRS... ...12 HRS... ...24 HRS. .. ...36 HRS... 080718 1200 080719 0000 080719 1200 080720 0000 LAT LON LAT LON LAT LON LAT LON BAMS 35.5N 53.0W 37.5N 50.7W 39.0N 47.8W 40.2N 44.3W BAMD 35.5N 53.0W 37.8N 49.9W 40.2N 46.5W 42.6N 42.5W BAMM 35.5N 53.0W 37.4N 50.4W 39.0N 47.4W 40.7N 43.5W LBAR 35.5N 53.0W 37.7N 50.3W 40.1N 47.7W 42.5N 44.7W SHIP 55KTS 59KTS 59KTS 59KTS DSHP 55KTS 59KTS 59KTS 59KTS ...48 HRS... ...72 HRS... ...96 HRS. .. ..120 HRS... 080720 1200 080721 1200 080722 1200 080723 1200 LAT LON LAT LON LAT LON LAT LON BAMS 41.2N 40.5W 43.6N 33.4W 44.1N 26.7W 41.9N 21.5W BAMD 45.5N 37.9W 53.0N 26.7W 60.9N 13.9W 67.3N 7.4W BAMM 42.4N 38.9W 46.6N 30.0W 50.7N 20.7W 56.1N 12.0W LBAR 45.5N 41.0W 54.3N 27.5W .0N .0W .0N .0W SHIP 57KTS 47KTS 42KTS 26KTS DSHP 57KTS 47KTS 42KTS 26KTS ...INITIAL CONDITIONS... LATCUR = 35.5N LONCUR = 53.0W DIRCUR = 45DEG SPDCUR = 16KT LATM12 = 33.7N LONM12 = 56.0W DIRM12 = 79DEG SPDM12 = 14KT LATM24 = 34.3N LONM24 = 58.9W WNDCUR = 55KT RMAXWD = 45NM WNDM12 = 50KT CENPRS = 995MB OUTPRS = 1014MB OUTRAD = 300NM SDEPTH = D RD34NE = 110NM RD34SE = 150NM RD34SW = 110NM RD34NW = 75NM $$ NNNN