FVXX20 KNES 290925
VOLCANIC ASH ADVISORY
ISSUED: 2005JUL29/0924Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/603

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

ERUPTION DETAILS: CONTINOUS ASH EMISSIONS

OBS ASH DATE/TIME: 29/0825Z

OBS ASH CLOUD: SFC/FL150 N1630E14107 - N1609E14204
- N1601E14248 - N1619E14342 - N1626E14539 -
N1618E14534 - N1544E14356 - N1511E14305 -
N1408E13935 - N1630E14107 MOVING W 15-20 KNOTS. 

FCST ASH CLOUD +6H: 29/1430Z SFC/FL150 N1626E14538
- N1620E14536 - N1408E13937 - N1552E13922 -
N1626E14538 

FCST ASH CLOUD +12H: 29/2030Z SFC/FL150
N1641E14220 - N1624E14537 - N1537E14242 -
N1417E13937 - N1543E13919 - N1641E14220 

FCST ASH CLOUD +18H: 30/0230Z SFC/FL150-+
N1707E14215 - N1625E14540 - N1604E14234 -
N1522E13920 - N1633E13903 - N1707E14215 

REMARKS: PLUME EXTENDS 350 NMI TO THE WEST
SOUTHWEST OF THE VOLCANO ...

NEXT ADVISORY: WILL BE ISSUED BY 2005JUL29/1530Z

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