000
WHXX01 KWBC 231813
CHGHUR
TROPICAL CYCLONE GUIDANCE MESSAGE
NWS NATIONAL HURRICANE CENTER MIAMI FL
1813 UTC TUE AUG 23 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 IRENE (AL092011) 20110823 1800 UTC
 
        ...00 HRS...   ...12 HRS...   ...24 HRS. ..   ...36 HRS...
        110823  1800   110824  0600   110824  1800   110825  0600
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    20.7N  71.2W   21.4N  73.9W   22.2N  76.3W   22.8N  77.7W
BAMD    20.7N  71.2W   21.8N  72.6W   23.1N  74.0W   24.8N  75.6W
BAMM    20.7N  71.2W   21.6N  72.8W   22.7N  74.5W   24.0N  76.0W
LBAR    20.7N  71.2W   21.6N  72.4W   22.9N  74.1W   24.5N  75.6W
SHIP        80KTS          82KTS          84KTS          85KTS
DSHP        80KTS          82KTS          84KTS          85KTS
 
        ...48 HRS...   ...72 HRS...   ...96 HRS. ..   ..120 HRS...
        110825  1800   110826  1800   110827  1800   110828  1800
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    23.9N  78.4W   27.7N  77.6W   32.9N  75.2W   37.8N  73.0W
BAMD    26.7N  77.1W   30.1N  78.7W   33.4N  77.3W   38.3N  75.2W
BAMM    25.7N  77.2W   29.0N  78.3W   32.6N  76.2W   37.7N  73.5W
LBAR    26.5N  76.7W   30.9N  76.8W   35.6N  74.6W   43.1N  68.6W
SHIP        90KTS          88KTS          89KTS          79KTS
DSHP        90KTS          88KTS          89KTS          57KTS
 
         ...INITIAL CONDITIONS...
LATCUR =  20.7N LONCUR =  71.2W DIRCUR = 295DEG SPDCUR =   8KT
LATM12 =  20.1N LONM12 =  69.7W DIRM12 = 292DEG SPDM12 =  10KT
LATM24 =  19.3N LONM24 =  68.0W
WNDCUR =   80KT RMAXWD =   20NM WNDM12 =   80KT
CENPRS =  977MB OUTPRS = 1006MB OUTRAD =  300NM SDEPTH =   D
RD34NE =  180NM RD34SE =  120NM RD34SW =   90NM RD34NW = 130NM
 
$$
NNNN