FVXX20 KNES 072358
VOLCANIC ASH ADVISORY
ISSUED: 2005MAY07/2358Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/253

INFORMATION SOURCE: GFS MODEL WINDS. GOES-9. 

ERUPTION DETAILS: CONTINOUS ASH EMISSIONS	

OBS ASH DATE/TIME: 07/2249Z

OBS ASH CLOUD: SFC/FL100 N1620E14539 - N1600E14601
- N1550E14641 - N1530E14559 - N1555E14440 -
N1620E14539 MOVING S 5 KNOTS. 

FCST ASH CLOUD +6H: 08/0600Z SFC/FL100 N1619E14539
- N1529E14631 - N1500E14531 - N1549E14429 -
N1619E14539 

FCST ASH CLOUD +12H: 08/1200Z SFC/FL100
N1619E14538 - N1528E14556 - N1432E14530 -
N1533E14431 - N1619E14538 

FCST ASH CLOUD +18H: 08/1800 ZSFC/FL100
N1619E14538 - N1521E14543 - N1431E14445 -
N1542E14404 - N1619E14538 

REMARKS: VISIBLE IMAGERY SHOWS A LARGE AREA OF ASH
EXTENDING TO THE SOUTH OF THE VOLCANO. 
ADDITIONALLY..AN OCCASIONAL HOT SPOT CAN BE SEEN
IN THE MULTI-SPECTRAL IMAGERY.
WALTER ...

NEXT ADVISORY: WILL BE ISSUED BY 2005MAY08/0600Z

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