FVXX20 KNES 280344
VOLCANIC ASH ADVISORY
ISSUED: 2005MAY28/0344Z   VAAC: WASHINGTON

VOLCANO: ANATAHAN 0804-20
LOCATION: N1621E14540   AREA: MARIANA.ISLANDS

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/334

INFORMATION SOURCE: GUAM WFO. HONOLULU MWO. GFS
MODEL WINDS. RADIOSONDE. PILOT REPORT. GOES-9. 

ERUPTION DETAILS: CONTINUOUS LOW LEVEL EMISSIONS

OBS ASH DATE/TIME: 28/0302Z

OBS ASH CLOUD: SFC/FL180 N1738E14323 - N1731E14410
- N1623E14538 - N1616E14537 - N1649E14437 -
N1702E14359 - N1707E14257 - N1731E14259 -
N1738E14323 MOVING W 10-15 KNOTS. 

FCST ASH CLOUD +6H: 28/0900Z SFC/FL180 N1744E14259
- N1736E14408 - N1624E14538 - N1615E14538 -
N1700E14406 - N1704E14251 - N1744E14240 -
N1744E14259 

FCST ASH CLOUD +12H: 28/1500Z SFC/FL180
N1812E14226 - N1737E14409 - N1625E14537 -
N1615E14538 - N1701E14403 - N1712E14236 -
N1812E14226 

FCST ASH CLOUD +18H: 28/2100Z SFC/FL180
N1840E14220 - N1743E14402 - N1622E14537 -
N1614E14538 - N1701E14401 - N1736E14228 -
N1840E14220 

REMARKS: AT 28/0230Z A PILOT REPORTED ASH TO
FL180.  SATELLITE IMAGERY AT 28/0302Z SHOWS ASH
MOVING WNW FROM THE VOLCANO AT 10-15 KNOTS.  ASH
SHOULD CONTINUE TO MOVE IN A W-LY DIRECTION OVER
THE NEXT 6-12 HOURS.  WE WILL CONTINUE TO CLOSELY
MONITOR. ...KIBLER

NEXT ADVISORY: WILL BE ISSUED BY 2005MAY28/0945Z

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