000 WHXX01 KWBC 211827 CHGHUR TROPICAL CYCLONE GUIDANCE MESSAGE NWS NATIONAL HURRICANE CENTER MIAMI FL 1827 UTC SUN AUG 21 2011 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 HARVEY (AL082011) 20110821 1800 UTC ...00 HRS... ...12 HRS... ...24 HRS. .. ...36 HRS... 110821 1800 110822 0600 110822 1800 110823 0600 LAT LON LAT LON LAT LON LAT LON BAMS 18.4N 93.3W 18.7N 95.6W 19.1N 98.0W 19.5N 100.3W BAMD 18.4N 93.3W 18.9N 95.5W 19.4N 97.7W 19.9N 99.8W BAMM 18.4N 93.3W 18.8N 96.0W 19.2N 98.8W 19.6N 101.4W LBAR 18.4N 93.3W 19.0N 95.8W 19.7N 98.6W 20.4N 101.5W SHIP 25KTS 26KTS 29KTS 36KTS DSHP 25KTS 26KTS 26KTS 26KTS ...48 HRS... ...72 HRS... ...96 HRS. .. ..120 HRS... 110823 1800 110824 1800 110825 1800 110826 1800 LAT LON LAT LON LAT LON LAT LON BAMS 20.2N 102.4W 20.7N 106.5W 19.9N 111.4W 18.5N 115.6W BAMD 20.4N 101.8W 21.1N 106.0W 21.7N 110.7W 22.3N 114.8W BAMM 20.0N 103.8W 20.1N 108.9W 18.6N 114.5W 16.9N 119.2W LBAR 21.1N 104.4W 22.1N 109.8W 22.3N 114.8W 24.4N 118.2W SHIP 44KTS 62KTS 77KTS 86KTS DSHP 27KTS 27KTS 27KTS 27KTS ...INITIAL CONDITIONS... LATCUR = 18.4N LONCUR = 93.3W DIRCUR = 290DEG SPDCUR = 12KT LATM12 = 17.5N LONM12 = 90.7W DIRM12 = 285DEG SPDM12 = 12KT LATM24 = 17.0N LONM24 = 88.3W WNDCUR = 25KT RMAXWD = 40NM WNDM12 = 30KT CENPRS = 1007MB OUTPRS = 1010MB OUTRAD = 90NM SDEPTH = M RD34NE = 0NM RD34SE = 0NM RD34SW = 0NM RD34NW = 0NM $$ NNNN