FVXX21 KNES 181514
VOLCANIC ASH ADVISORY
ISSUED: 2006JUN18/1513Z   VAAC: WASHINGTON

VOLCANO: SANTA MARIA 1402-03
LOCATION: N1445 W09133   AREA: GUATEMALA

SUMMIT ELEVATION: 12375 FT (3772 M)

ADVISORY NUMBER: 2006/071

INFORMATION SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: SERIES OF SMALL EMISSIONS AT
1300Z.. 1345Z AND 1445Z 

OBS ASH DATE/TIME: 18/1445Z

OBS ASH CLOUD: SFC/FL090 5NM WIDE LINE BETWEEN
N1453 W09159 - N1445 W09132. ASH IS MOVING W 10
KNOTS. 

FCST ASH CLOUD +6H: 18/2100Z 

FCST ASH CLOUD +12H: 19/0300Z 

FCST ASH CLOUD +18H: 19/0900Z 

REMARKS: THERE HAVE BEEN A SERIES OF SMALL
EMISSIONS FROM THE VOLCANO ALMOST HOURLY THAT MOVE
DOWNWIND AND DISSIPATE WITHIN 30NM.  NONE HAVE
BEEN DETECTED IN MULTISPECTRAL IMAGERY SO THEY MAY
ONLY BE STEAM AND GASES WITH LITTLE OR NO ASH
CONTENT.  WILL ISSUE FURTHER ADVISORIES IF ASH IS
DETECTED OR REPORTED.  ...SWANSON

NEXT ADVISORY: NO FURTHER ADVISORIES

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