000 WHXX01 KWBC 020231 CHGHUR TROPICAL CYCLONE GUIDANCE MESSAGE NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 0231 UTC THU SEP 2 2010 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 GASTON (AL092010) 20100902 0000 UTC ...00 HRS... ...12 HRS... ...24 HRS. .. ...36 HRS... 100902 0000 100902 1200 100903 0000 100903 1200 LAT LON LAT LON LAT LON LAT LON BAMS 13.4N 37.4W 13.8N 38.9W 14.2N 40.2W 14.8N 41.8W BAMD 13.4N 37.4W 13.9N 38.6W 14.5N 39.4W 15.4N 40.6W BAMM 13.4N 37.4W 13.9N 38.7W 14.5N 39.7W 15.3N 41.1W LBAR 13.4N 37.4W 14.0N 39.3W 14.8N 41.0W 15.8N 42.9W SHIP 35KTS 43KTS 50KTS 57KTS DSHP 35KTS 43KTS 50KTS 57KTS ...48 HRS... ...72 HRS... ...96 HRS. .. ..120 HRS... 100904 0000 100905 0000 100906 0000 100907 0000 LAT LON LAT LON LAT LON LAT LON BAMS 15.5N 43.6W 17.2N 47.7W 18.6N 52.6W 19.6N 58.3W BAMD 16.5N 42.2W 18.8N 46.3W 20.7N 50.8W 21.2N 55.2W BAMM 16.3N 42.7W 18.3N 46.4W 20.0N 50.7W 20.6N 55.7W LBAR 17.2N 44.6W 20.7N 48.3W 24.6N 51.3W 26.7N 52.2W SHIP 64KTS 79KTS 86KTS 93KTS DSHP 64KTS 79KTS 86KTS 93KTS ...INITIAL CONDITIONS... LATCUR = 13.4N LONCUR = 37.4W DIRCUR = 285DEG SPDCUR = 13KT LATM12 = 12.7N LONM12 = 35.0W DIRM12 = 277DEG SPDM12 = 13KT LATM24 = 12.1N LONM24 = 32.1W WNDCUR = 35KT RMAXWD = 45NM WNDM12 = 30KT CENPRS = 1005MB OUTPRS = 1012MB OUTRAD = 200NM SDEPTH = S RD34NE = 60NM RD34SE = 0NM RD34SW = 0NM RD34NW = 60NM $$ NNNN