000 WHXX01 KWBC 201221 CHGHUR TROPICAL CYCLONE GUIDANCE MESSAGE NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1221 UTC MON AUG 20 2007 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 DISTURBANCE INVEST (AL922007) 20070820 1200 UTC ...00 HRS... ...12 HRS... ...24 HRS. .. ...36 HRS... 070820 1200 070821 0000 070821 1200 070822 0000 LAT LON LAT LON LAT LON LAT LON BAMS 22.3N 54.7W 24.0N 58.6W 25.7N 62.2W 27.3N 65.3W BAMD 22.3N 54.7W 23.9N 58.1W 25.2N 61.3W 26.4N 64.0W BAMM 22.3N 54.7W 23.9N 58.3W 25.4N 61.7W 26.8N 64.6W LBAR 22.3N 54.7W 23.7N 57.4W 25.1N 59.7W 26.2N 61.4W SHIP 20KTS 25KTS 33KTS 41KTS DSHP 20KTS 25KTS 33KTS 41KTS ...48 HRS... ...72 HRS... ...96 HRS. .. ..120 HRS... 070822 1200 070823 1200 070824 1200 070825 1200 LAT LON LAT LON LAT LON LAT LON BAMS 28.4N 67.4W 29.4N 69.8W 29.3N 71.8W 29.4N 74.1W BAMD 27.3N 65.9W 27.5N 67.6W 26.8N 69.5W 26.9N 71.3W BAMM 27.8N 66.7W 28.4N 68.5W 27.8N 70.0W 27.9N 71.7W LBAR 26.8N 62.9W 26.9N 63.9W 26.3N 63.7W 28.3N 63.1W SHIP 50KTS 61KTS 70KTS 75KTS DSHP 50KTS 61KTS 70KTS 75KTS ...INITIAL CONDITIONS... LATCUR = 22.3N LONCUR = 54.7W DIRCUR = 290DEG SPDCUR = 13KT LATM12 = 21.3N LONM12 = 52.0W DIRM12 = 290DEG SPDM12 = 14KT LATM24 = 20.3N LONM24 = 49.3W WNDCUR = 20KT RMAXWD = 0NM WNDM12 = 20KT CENPRS = 1009MB OUTPRS = 1010MB OUTRAD = 150NM SDEPTH = S RD34NE = 0NM RD34SE = 0NM RD34SW = 0NM RD34NW = 0NM $$ NNNN