000 WHXX01 KWBC 211849 CHGHUR TROPICAL CYCLONE GUIDANCE MESSAGE NWS NATIONAL HURRICANE CENTER MIAMI FL 1849 UTC THU APR 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 DISTURBANCE INVEST (AL912011) 20110421 1800 UTC ...00 HRS... ...12 HRS... ...24 HRS. .. ...36 HRS... 110421 1800 110422 0600 110422 1800 110423 0600 LAT LON LAT LON LAT LON LAT LON BAMS 24.4N 63.0W 25.2N 63.7W 25.5N 64.1W 25.1N 64.6W BAMD 24.4N 63.0W 26.8N 59.7W 29.4N 57.7W 31.4N 55.9W BAMM 24.4N 63.0W 25.7N 62.8W 26.6N 62.8W 26.3N 63.0W LBAR 24.4N 63.0W 25.5N 61.9W 26.4N 60.6W 27.1N 59.0W SHIP 35KTS 36KTS 35KTS 31KTS DSHP 35KTS 36KTS 35KTS 31KTS ...48 HRS... ...72 HRS... ...96 HRS. .. ..120 HRS... 110423 1800 110424 1800 110425 1800 110426 1800 LAT LON LAT LON LAT LON LAT LON BAMS 24.2N 65.9W 23.2N 70.1W 23.7N 74.6W 25.8N 77.9W BAMD 32.4N 52.9W 30.1N 48.8W 28.3N 49.8W 26.5N 50.1W BAMM 25.2N 63.9W 23.4N 66.2W 23.2N 68.3W 24.3N 70.4W LBAR 27.6N 57.5W 27.3N 54.4W 26.5N 52.9W 25.8N 52.4W SHIP 22KTS 0KTS 0KTS 0KTS DSHP 22KTS 0KTS 0KTS 0KTS ...INITIAL CONDITIONS... LATCUR = 24.4N LONCUR = 63.0W DIRCUR = 340DEG SPDCUR = 6KT LATM12 = 23.4N LONM12 = 62.5W DIRM12 = 288DEG SPDM12 = 7KT LATM24 = 23.2N LONM24 = 60.8W WNDCUR = 35KT RMAXWD = 105NM WNDM12 = 35KT CENPRS = 1009MB OUTPRS = 1012MB OUTRAD = 150NM SDEPTH = D RD34NE = 105NM RD34SE = 0NM RD34SW = 0NM RD34NW = 105NM $$ NNNN