000
WHXX01 KWBC 241849
CHGHUR
TROPICAL CYCLONE GUIDANCE MESSAGE
NWS NATIONAL HURRICANE CENTER MIAMI FL
1849 UTC FRI AUG 24 2012
 
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 ISAAC (AL092012) 20120824 1800 UTC
 
        ...00 HRS...   ...12 HRS...   ...24 HRS. ..   ...36 HRS...
        120824  1800   120825  0600   120825  1800   120826  0600
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    16.8N  71.4W   18.5N  73.7W   20.2N  76.2W   21.3N  78.3W
BAMD    16.8N  71.4W   18.4N  73.3W   20.2N  75.3W   21.9N  77.4W
BAMM    16.8N  71.4W   18.4N  73.3W   20.1N  75.2W   21.7N  77.1W
LBAR    16.8N  71.4W   17.7N  73.3W   18.9N  75.3W   20.3N  77.6W
SHIP        55KTS          66KTS          75KTS          84KTS
DSHP        55KTS          57KTS          56KTS          41KTS
 
        ...48 HRS...   ...72 HRS...   ...96 HRS. ..   ..120 HRS...
        120826  1800   120827  1800   120828  1800   120829  1800
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    22.4N  79.8W   25.3N  81.8W   29.6N  83.7W   32.1N  83.6W
BAMD    23.7N  79.3W   27.2N  83.0W   30.8N  85.7W   33.9N  82.9W
BAMM    23.5N  78.8W   27.0N  82.1W   30.6N  84.8W   32.9N  83.8W
LBAR    21.7N  79.9W   24.2N  83.9W   27.3N  86.5W   30.7N  85.3W
SHIP        91KTS          94KTS          85KTS          70KTS
DSHP        47KTS          50KTS          41KTS          28KTS
 
         ...INITIAL CONDITIONS...
LATCUR =  16.8N LONCUR =  71.4W DIRCUR = 275DEG SPDCUR =  11KT
LATM12 =  16.2N LONM12 =  69.6W DIRM12 = 256DEG SPDM12 =  12KT
LATM24 =  15.9N LONM24 =  66.4W
WNDCUR =   55KT RMAXWD =   60NM WNDM12 =   40KT
CENPRS =  995MB OUTPRS = 1008MB OUTRAD =  250NM SDEPTH =   D
RD34NE =  160NM RD34SE =   90NM RD34SW =   75NM RD34NW = 120NM
 
$$
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