000 WHXX01 KWBC 200620 CHGHUR TROPICAL CYCLONE GUIDANCE MESSAGE NWS NATIONAL HURRICANE CENTER MIAMI FL 0620 UTC THU SEP 20 2012 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 (AL942012) 20120920 0600 UTC ...00 HRS... ...12 HRS... ...24 HRS. .. ...36 HRS... 120920 0600 120920 1800 120921 0600 120921 1800 LAT LON LAT LON LAT LON LAT LON BAMS 31.0N 51.5W 32.0N 53.2W 33.1N 55.8W 34.3N 58.5W BAMD 31.0N 51.5W 32.0N 52.9W 32.9N 54.9W 33.9N 57.2W BAMM 31.0N 51.5W 32.0N 53.1W 33.0N 55.4W 34.0N 58.0W LBAR 31.0N 51.5W 31.7N 51.8W 32.5N 53.0W 33.7N 54.7W SHIP 30KTS 40KTS 51KTS 58KTS DSHP 30KTS 40KTS 51KTS 58KTS ...48 HRS... ...72 HRS... ...96 HRS. .. ..120 HRS... 120922 0600 120923 0600 120924 0600 120925 0600 LAT LON LAT LON LAT LON LAT LON BAMS 35.5N 60.9W 38.2N 63.6W 44.2N 61.7W 50.7N 56.3W BAMD 34.8N 59.2W 36.5N 61.1W 41.2N 59.4W 50.3N 54.6W BAMM 35.0N 60.1W 37.3N 62.4W 43.3N 61.0W 51.9N 56.7W LBAR 34.9N 56.9W 37.5N 59.6W 39.1N 54.8W 38.9N 52.6W SHIP 60KTS 55KTS 55KTS 37KTS DSHP 60KTS 55KTS 55KTS 34KTS ...INITIAL CONDITIONS... LATCUR = 31.0N LONCUR = 51.5W DIRCUR = 285DEG SPDCUR = 1KT LATM12 = 30.6N LONM12 = 51.4W DIRM12 = 283DEG SPDM12 = 2KT LATM24 = 31.1N LONM24 = 50.7W WNDCUR = 30KT RMAXWD = 90NM WNDM12 = 25KT CENPRS = 1010MB OUTPRS = 1014MB OUTRAD = 240NM SDEPTH = S RD34NE = 0NM RD34SE = 0NM RD34SW = 0NM RD34NW = 0NM $$ NNNN