000
WHXX01 KMIA 171848
CHGE77
TROPICAL CYCLONE GUIDANCE MESSAGE
NWS NATIONAL HURRICANE CENTER MIAMI FL
1848 UTC THU MAY 17 2012
 
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 ALETTA (EP012012) 20120517 1800 UTC
 
        ...00 HRS...   ...12 HRS...   ...24 HRS. ..   ...36 HRS...
        120517  1800   120518  0600   120518  1800   120519  0600
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    12.8N 114.7W   13.5N 115.4W   14.0N 115.7W   14.6N 116.0W
BAMD    12.8N 114.7W   14.1N 114.7W   15.5N 114.3W   17.0N 113.7W
BAMM    12.8N 114.7W   13.6N 115.1W   14.4N 115.1W   15.1N 115.1W
LBAR    12.8N 114.7W   14.1N 114.6W   15.9N 114.8W   17.7N 114.4W
SHIP        30KTS          31KTS          29KTS          25KTS
DSHP        30KTS          31KTS          29KTS          25KTS
 
        ...48 HRS...   ...72 HRS...   ...96 HRS. ..   ..120 HRS...
        120519  1800   120520  1800   120521  1800   120522  1800
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    14.9N 116.6W   15.4N 118.3W   15.7N 120.4W   15.8N 123.3W
BAMD    18.4N 113.0W   20.4N 110.9W   21.4N 109.6W   21.8N 108.9W
BAMM    15.6N 115.4W   16.5N 116.4W   17.3N 117.9W   17.4N 120.1W
LBAR    19.2N 113.1W   21.0N 109.5W   22.4N 107.5W   26.8N 107.1W
SHIP        19KTS           0KTS           0KTS           0KTS
DSHP        19KTS           0KTS           0KTS           0KTS
 
         ...INITIAL CONDITIONS...
LATCUR =  12.8N LONCUR = 114.7W DIRCUR =   0DEG SPDCUR =   6KT
LATM12 =  11.6N LONM12 = 114.5W DIRM12 = 308DEG SPDM12 =   5KT
LATM24 =  11.4N LONM24 = 113.1W
WNDCUR =   30KT RMAXWD =   30NM WNDM12 =   30KT
CENPRS = 1006MB OUTPRS = 1009MB OUTRAD =  300NM SDEPTH =   M
RD34NE =    0NM RD34SE =    0NM RD34SW =    0NM RD34NW =   0NM
 
$$
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