000 WHXX01 KWBC 011831 CHGHUR TROPICAL CYCLONE GUIDANCE MESSAGE NWS NATIONAL HURRICANE CENTER MIAMI FL 1831 UTC THU SEP 1 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 DISTURBANCE INVEST (AL942011) 20110901 1800 UTC ...00 HRS... ...12 HRS... ...24 HRS. .. ...36 HRS... 110901 1800 110902 0600 110902 1800 110903 0600 LAT LON LAT LON LAT LON LAT LON BAMS 37.2N 63.9W 38.0N 64.3W 38.7N 64.3W 39.3N 63.7W BAMD 37.2N 63.9W 38.6N 62.4W 40.8N 60.1W 42.9N 56.8W BAMM 37.2N 63.9W 38.2N 63.4W 39.6N 62.5W 41.0N 61.0W LBAR 37.2N 63.9W 37.7N 62.9W 38.9N 61.9W 40.4N 60.4W SHIP 35KTS 41KTS 47KTS 46KTS DSHP 35KTS 41KTS 47KTS 46KTS ...48 HRS... ...72 HRS... ...96 HRS. .. ..120 HRS... 110903 1800 110904 1800 110905 1800 110906 1800 LAT LON LAT LON LAT LON LAT LON BAMS 39.9N 62.2W 41.5N 56.4W 41.5N 49.9W 40.2N 45.5W BAMD 44.2N 52.3W 44.1N 41.9W 42.4N 34.0W 42.1N 29.0W BAMM 42.3N 58.5W 44.1N 50.2W 42.9N 41.0W 39.7N 35.8W LBAR 41.8N 57.8W 43.7N 48.5W 44.8N 37.3W .0N .0W SHIP 41KTS 35KTS 29KTS 25KTS DSHP 41KTS 35KTS 29KTS 25KTS ...INITIAL CONDITIONS... LATCUR = 37.2N LONCUR = 63.9W DIRCUR = 90DEG SPDCUR = 1KT LATM12 = 37.3N LONM12 = 63.9W DIRM12 = 63DEG SPDM12 = 2KT LATM24 = 37.1N LONM24 = 64.2W WNDCUR = 35KT RMAXWD = 30NM WNDM12 = 30KT CENPRS = 1006MB OUTPRS = 1012MB OUTRAD = 120NM SDEPTH = S RD34NE = 60NM RD34SE = 0NM RD34SW = 0NM RD34NW = 60NM $$ NNNN 000 WHXX01 KWBC 011831 CHGHUR TROPICAL CYCLONE GUIDANCE MESSAGE NWS NATIONAL HURRICANE CENTER MIAMI FL 1831 UTC THU SEP 1 2011 DISCLAIMER...NUMERICAL MODELS ARE SUBJECT TO LARGE ERRORS. PLEASE REFER TO NHC OFFICIAL FORECASTS FOR TROPICAL CYCLONE AND SUBTROPICAL CYCLONE INFORMATION. ATLANTIC OBJECTIVE AIDS FOR TROPICAL CYCLONE KATIA (AL122011) 20110901 1800 UTC ...00 HRS... ...12 HRS... ...24 HRS. .. ...36 HRS... 110901 1800 110902 0600 110902 1800 110903 0600 LAT LON LAT LON LAT LON LAT LON BAMS 15.8N 48.6W 16.2N 51.5W 16.3N 53.4W 16.1N 54.1W BAMD 15.8N 48.6W 16.9N 50.7W 17.9N 52.6W 18.8N 54.4W BAMM 15.8N 48.6W 16.5N 51.0W 17.3N 52.9W 18.0N 54.1W LBAR 15.8N 48.6W 16.6N 51.1W 17.9N 53.5W 19.1N 55.9W SHIP 65KTS 65KTS 69KTS 75KTS DSHP 65KTS 65KTS 69KTS 75KTS ...48 HRS... ...72 HRS... ...96 HRS. .. ..120 HRS... 110903 1800 110904 1800 110905 1800 110906 1800 LAT LON LAT LON LAT LON LAT LON BAMS 17.1N 54.0W 21.7N 54.7W 26.4N 60.7W 25.9N 65.5W BAMD 19.6N 56.1W 21.0N 59.0W 22.5N 60.9W 24.9N 61.9W BAMM 18.8N 55.1W 21.5N 57.1W 24.6N 59.9W 27.0N 62.6W LBAR 20.3N 58.2W 22.8N 62.5W 25.3N 66.0W 25.4N 67.8W SHIP 80KTS 84KTS 91KTS 91KTS DSHP 80KTS 84KTS 91KTS 91KTS ...INITIAL CONDITIONS... LATCUR = 15.8N LONCUR = 48.6W DIRCUR = 280DEG SPDCUR = 16KT LATM12 = 15.1N LONM12 = 45.2W DIRM12 = 279DEG SPDM12 = 16KT LATM24 = 14.4N LONM24 = 41.7W WNDCUR = 65KT RMAXWD = 25NM WNDM12 = 65KT CENPRS = 987MB OUTPRS = 1012MB OUTRAD = 225NM SDEPTH = D RD34NE = 120NM RD34SE = 90NM RD34SW = 45NM RD34NW = 120NM $$ NNNN