000
WHXX01 KWBC 201238
CHGHUR
TROPICAL CYCLONE GUIDANCE MESSAGE
NWS NATIONAL HURRICANE CENTER MIAMI FL
1238 UTC THU APR 20 2017
 
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 ONE (AL012017) 20170420 1200 UTC
 
        ...00 HRS...   ...12 HRS...   ...24 HRS...   ...36 HRS...
        170420  1200   170421  0000   170421  1200   170422  0000
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    35.5N  39.6W   38.3N  40.9W   41.0N  44.0W   42.8N  47.3W
BAMD    35.5N  39.6W   38.4N  40.1W   41.2N  42.4W   43.3N  45.6W
BAMM    35.5N  39.6W   38.4N  40.5W   41.2N  43.1W   43.2N  46.4W
LBAR    35.5N  39.6W   38.1N  39.6W   40.7N  41.5W   42.4N  45.0W
SHIP        30KTS          39KTS          54KTS          63KTS
DSHP        30KTS          39KTS          54KTS          63KTS
 
        ...48 HRS...   ...72 HRS...   ...96 HRS...   ..120 HRS...
        170422  1200   170423  1200   170424  1200   170425  1200
 
         LAT    LON     LAT    LON     LAT    LON     LAT    LON
BAMS    43.5N  49.9W   43.4N  51.7W   46.6N  49.0W   51.1N  42.7W
BAMD    44.6N  47.8W   46.6N  47.9W   51.5N  42.5W   59.9N  39.2W
BAMM    44.3N  48.8W   45.8N  49.8W   51.8N  45.8W   60.6N  44.5W
LBAR    42.5N  47.3W   39.5N  46.4W   35.1N  39.0W   35.4N  29.0W
SHIP        72KTS          85KTS          91KTS          90KTS
DSHP        72KTS          85KTS          91KTS          90KTS
 
         ...INITIAL CONDITIONS...
LATCUR =  35.5N LONCUR =  39.6W DIRCUR =  15DEG SPDCUR =  11KT
LATM12 =  32.8N LONM12 =  39.5W DIRM12 =  34DEG SPDM12 =  10KT
LATM24 =  31.6N LONM24 =  41.1W
WNDCUR =   30KT RMAXWD =   40NM WNDM12 =   30KT
CENPRS =  996MB OUTPRS = 1010MB OUTRAD =  400NM SDEPTH =   M
RD34NE =    0NM RD34SE =    0NM RD34SW =    0NM RD34NW =   0NM
 
$$
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