000
WHXX01 KWBC 271828
CHGHUR
TROPICAL CYCLONE GUIDANCE MESSAGE
NWS NATIONAL HURRICANE CENTER MIAMI FL
1828 UTC SAT AUG 27 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) 20110827 1800 UTC
 
        ...00 HRS...   ...12 HRS...   ...24 HRS. ..   ...36 HRS...
        110827  1800   110828  0600   110828  1800   110829  0600
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    35.5N  76.3W   36.6N  75.9W   38.2N  74.2W   40.8N  70.7W
BAMD    35.5N  76.3W   38.2N  75.3W   42.1N  73.8W   47.0N  71.8W
BAMM    35.5N  76.3W   37.1N  75.7W   39.7N  74.1W   43.5N  71.2W
LBAR    35.5N  76.3W   37.8N  75.1W   40.7N  73.2W   44.7N  69.3W
SHIP        75KTS          76KTS          74KTS          65KTS
DSHP        75KTS          75KTS          51KTS          32KTS
 
        ...48 HRS...   ...72 HRS...   ...96 HRS. ..   ..120 HRS...
        110829  1800   110830  1800   110831  1800   110901  1800
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    44.5N  65.8W   51.1N  51.8W   52.7N  33.8W   52.1N  19.1W
BAMD    51.4N  69.0W   58.0N  58.3W   60.2N  45.2W   59.8N  36.0W
BAMM    47.9N  67.3W   54.9N  54.4W   57.2N  37.5W   57.6N  24.4W
LBAR    49.4N  61.8W   57.5N  48.5W     .0N    .0W     .0N    .0W
SHIP        48KTS          19KTS           0KTS           0KTS
DSHP        26KTS          22KTS           0KTS           0KTS
 
         ...INITIAL CONDITIONS...
LATCUR =  35.5N LONCUR =  76.3W DIRCUR =  10DEG SPDCUR =  11KT
LATM12 =  33.4N LONM12 =  76.6W DIRM12 =   9DEG SPDM12 =  13KT
LATM24 =  31.1N LONM24 =  77.5W
WNDCUR =   75KT RMAXWD =   45NM WNDM12 =   80KT
CENPRS =  950MB OUTPRS = 1012MB OUTRAD =  400NM SDEPTH =   D
RD34NE =  210NM RD34SE =  210NM RD34SW =  150NM RD34NW = 125NM
 
$$
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