000
WHXX01 KMIA 211840
CHGE77
TROPICAL CYCLONE GUIDANCE MESSAGE
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1840 UTC FRI SEP 21 2007
 
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 IVO (EP122007) 20070921 1800 UTC
 
        ...00 HRS...   ...12 HRS...   ...24 HRS. ..   ...36 HRS...
        070921  1800   070922  0600   070922  1800   070923  0600
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    19.8N 113.5W   21.5N 113.7W   22.7N 113.9W   23.6N 113.8W
BAMD    19.8N 113.5W   21.5N 113.5W   23.4N 113.4W   25.5N 112.8W
BAMM    19.8N 113.5W   21.4N 113.8W   23.0N 113.9W   24.5N 113.7W
LBAR    19.8N 113.5W   21.4N 113.1W   23.7N 112.8W   26.3N 112.6W
SHIP        60KTS          53KTS          47KTS          43KTS
DSHP        60KTS          53KTS          47KTS          43KTS
 
        ...48 HRS...   ...72 HRS...   ...96 HRS. ..   ..120 HRS...
        070923  1800   070924  1800   070925  1800   070926  1800
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    24.4N 113.6W   26.0N 113.1W   26.8N 114.0W   28.3N 114.9W
BAMD    27.8N 111.2W   31.5N 105.0W   33.0N  99.7W   34.2N  94.2W
BAMM    26.0N 113.2W   29.1N 111.5W   31.6N 111.3W   34.9N 108.7W
LBAR    28.1N 110.7W   34.1N 105.5W   39.9N  96.2W     .0N    .0W
SHIP        38KTS          30KTS          27KTS          29KTS
DSHP        38KTS          27KTS          29KTS          31KTS
 
         ...INITIAL CONDITIONS...
LATCUR =  19.8N LONCUR = 113.5W DIRCUR = 350DEG SPDCUR =   5KT
LATM12 =  18.7N LONM12 = 113.5W DIRM12 = 343DEG SPDM12 =   5KT
LATM24 =  17.5N LONM24 = 113.1W
WNDCUR =   60KT RMAXWD =   15NM WNDM12 =   70KT
CENPRS =  990MB OUTPRS = 1010MB OUTRAD =  190NM SDEPTH =   D
RD34NE =   75NM RD34SE =   45NM RD34SW =   45NM RD34NW =  60NM
 
$$
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