000
WHXX01 KWBC 190017
CHGHUR
TROPICAL CYCLONE GUIDANCE MESSAGE
NWS NATIONAL HURRICANE CENTER MIAMI FL
0017 UTC SUN AUG 19 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
 
DISTURBANCE HELENE (AL072012) 20120819 0000 UTC
 
        ...00 HRS...   ...12 HRS...   ...24 HRS. ..   ...36 HRS...
        120819  0000   120819  1200   120820  0000   120820  1200
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    22.7N  99.0W   23.5N 100.2W   23.9N 101.1W   24.1N 102.3W
BAMD    22.7N  99.0W   23.1N  99.8W   23.3N 100.6W   23.3N 101.4W
BAMM    22.7N  99.0W   23.3N 100.0W   23.6N 100.9W   23.8N 101.8W
LBAR    22.7N  99.0W   23.2N  99.7W   24.2N 100.1W   25.1N 100.2W
 
        ...48 HRS...   ...72 HRS...   ...96 HRS. ..   ..120 HRS...
        120821  0000   120822  0000   120823  0000   120824  0000
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    24.0N 103.6W   24.3N 106.1W   25.1N 108.7W   26.1N 110.9W
BAMD    23.2N 102.3W   23.0N 105.0W   23.5N 108.2W   24.7N 111.1W
BAMM    23.8N 102.9W   23.8N 105.6W   24.5N 108.6W   25.6N 111.0W
LBAR    26.3N  99.8W   28.9N  96.8W   31.5N  91.1W   34.2N  83.8W
 
         ...INITIAL CONDITIONS...
LATCUR =  22.7N LONCUR =  99.0W DIRCUR = 305DEG SPDCUR =   5KT
LATM12 =  21.9N LONM12 =  97.7W DIRM12 = 302DEG SPDM12 =  10KT
LATM24 =  20.8N LONM24 =  96.1W
WNDCUR =   25KT RMAXWD =   20NM WNDM12 =   30KT
CENPRS = 1009MB OUTPRS = 1012MB OUTRAD =   60NM SDEPTH =   S
RD34NE =    0NM RD34SE =    0NM RD34SW =    0NM RD34NW =   0NM
 
$$
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