FVXX20 KNES 140740
VOLCANIC ASH ADVISORY
ISSUED: 2005MAY14/0737Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/279

INFORMATION SOURCE: GFS MODEL WINDS. RADIOSONDE.
GOES-9. 

ERUPTION DETAILS: CONTINUOUS EMISSION OF ASH AND
GASES

OBS ASH DATE/TIME: 14/0625Z

OBS ASH CLOUD: SFC/FL080 N1810E14531 - N1633E14544
- N1622E14538 - N1623E14538 - N1751E14500 -
N1810E14531 MOVING N 5 KNOTS. 

FCST ASH CLOUD +6H: 14/1400Z  SFC/ N1816E14548 -
N1620E14544 - N1620E14541 - N1622E14540 -
N1811E14523 - N1816E14548 

FCST ASH CLOUD +12H: 14/2000Z  SFC/ N1816E14539 -
N1805E14606 - N1620E14546 - N1617E14541 -
N1623E14540 - N1816E14539 

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: PLUME OF ASH AND GASES IS SHIFTING
NORTHWARD. VISIBLE IMAGERY SHOWS AN EXTENSIVE VOG
AREA... ...BROWN

NEXT ADVISORY: WILL BE ISSUED BY 2005MAY14/1330Z

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