000 WHXX01 KMIA 180051 CHGE77 TROPICAL CYCLONE GUIDANCE MESSAGE NWS NATIONAL HURRICANE CENTER MIAMI FL 0051 UTC THU AUG 18 2011 DISCLAIMER...NUMERICAL MODELS ARE SUBJECT TO LARGE ERRORS. PLEASE REFER TO NHC OFFICIAL FORECASTS FOR TROPICAL CYCLONE AND SUBTROPICAL CYCLONE INFORMATION. EAST PACIFIC OBJECTIVE AIDS FOR TROPICAL CYCLONE FERNANDA (EP062011) 20110818 0000 UTC ...00 HRS... ...12 HRS... ...24 HRS. .. ...36 HRS... 110818 0000 110818 1200 110819 0000 110819 1200 LAT LON LAT LON LAT LON LAT LON BAMS 12.4N 138.8W 13.2N 140.5W 14.1N 142.3W 14.9N 144.1W BAMD 12.4N 138.8W 13.4N 140.7W 14.5N 142.9W 15.7N 145.1W BAMM 12.4N 138.8W 13.2N 140.6W 14.1N 142.5W 15.0N 144.4W LBAR 12.4N 138.8W 13.1N 140.3W 14.5N 142.0W 15.8N 144.1W SHIP 50KTS 53KTS 53KTS 50KTS DSHP 50KTS 53KTS 53KTS 50KTS ...48 HRS... ...72 HRS... ...96 HRS. .. ..120 HRS... 110820 0000 110821 0000 110822 0000 110823 0000 LAT LON LAT LON LAT LON LAT LON BAMS 15.7N 146.0W 17.0N 149.5W 18.1N 153.3W 19.5N 157.2W BAMD 16.9N 147.4W 19.1N 152.1W 21.1N 155.9W 22.6N 158.5W BAMM 15.9N 146.4W 17.6N 150.3W 19.3N 154.2W 21.0N 157.6W LBAR 17.1N 146.4W 19.5N 150.6W 22.3N 153.3W 25.7N 153.0W SHIP 44KTS 32KTS 20KTS 0KTS DSHP 44KTS 32KTS 20KTS 0KTS ...INITIAL CONDITIONS... LATCUR = 12.4N LONCUR = 138.8W DIRCUR = 295DEG SPDCUR = 8KT LATM12 = 11.8N LONM12 = 137.4W DIRM12 = 289DEG SPDM12 = 8KT LATM24 = 11.6N LONM24 = 135.9W WNDCUR = 50KT RMAXWD = 20NM WNDM12 = 45KT CENPRS = 997MB OUTPRS = 1009MB OUTRAD = 175NM SDEPTH = M RD34NE = 70NM RD34SE = 40NM RD34SW = 30NM RD34NW = 50NM $$ NNNN