FVXX21 KWBC 211453
VOLCANIC ASH ADVISORY
ISSUED: 2004JAN21/1500Z VAAC: WASHINGTON

VOLCANO: SANTA MARIA 1402-03
LOCATION: N1445W09133    AREA: GUATEMALA
 
SUMMIT ELEVATION: 12375 FT (3772 M)

ADVISORY NUMBER: 2004/011

INFORMATION SOURCE: GOES 12 IMAGERY. GFS MODEL WINDS
FORECAST.
      
ERUPTION DETAILS: ONGOING EMISSIONS.

OBS ASH DATE/TIME: 21/1432Z

OBS ASH CLOUD: SFC/FL150 N1445W09133 - N1449W09142 -
N1443W09141 - N1445W09133 MOVING W 5-10 KNOTS.

FCST ASH CLOUD+6H: NOT AVBL
FCST ASH CLOUD+12H: NOT AVBL
FCST ASH CLOUD+18H: NOT AVBL

REMARKS: AN ASH CLOUD ERUPTION OBSERVED ON VISIBLE SATELLITE
IMAGERY SINCE 1332Z AND MOVING WEST NOW EXTENDS 8 KM WEST
FROM THE SUMMIT.  BALDWIN
      
NEXT ADVISORY: WILL BE ISSUED BY 2004JAN21/2100Z.
              
NNNN"Attached Graphic Map Depicting Ash Only" 

"Graphic Map Depicting Ash"