FVXX20 KNES 030807
VOLCANIC ASH ADVISORY
ISSUED: 2005JUL03/0806Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/489

INFORMATION SOURCE: GUAM WFO. GFS MODEL WINDS.
VAFTAD. GOES-9. 

ERUPTION DETAILS: NEW ERUPTION AT ABOUT 07Z 

OBS ASH DATE/TIME: 03/0725Z

OBS ASH CLOUD: SFC/FL130 N1704E14444 - N1621E14541
- N1617E14538 - N1622E14425 - N1644E14343 -
N1704E14444 MOVING W 15-20 KNOTS. SFC/FL400
N1617E14535 - N1616E14552 - N1605E14553 -
N1605E14537 - N1617E14535 MOVING S 20 KNOTS. 

FCST ASH CLOUD +6H: 07/1400Z SFC/FL130 N1658E14442
- N1619E14540 - N1613E14542 - N1614E14426 -
N1638E14340 - N1658E14442 SFC/FL400 N1447E14619 -
N1424E14642 - N1408E14640 - N1435E14615 -
N1447E14619 

FCST ASH CLOUD +12H: 07/2000Z SFC/FL130
N1632E14437 - N1618E14539 - N1608E14534 -
N1537E14356 - N1608E14343 - N1632E14437 SFC/FL400
N1308E14650 - N1233E14747 - N1217E14746 -
N1255E14644 - N1308E14650 

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: THE NEW ERUPTION PRODUCED AN AREA OF
FL400 ASH THAT IS MOVING TOWARD THE SOUTH
SOUTHEAST.  IMAGERY ALSO SHOWS THE ALREADY
EXISTING LARGE ASH PLUME TO FL130 THAT EXTENDS
FROM THE VOLCANO TOWARD THE WEST.   ...

NEXT ADVISORY: WILL BE ISSUED BY 2005JUL03/1400Z

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