FVXX22 KNES 050625
VA ADVISORY
DTG: 20080305/0624Z   VAAC: WASHINGTON

VOLCANO: ANATAHAN 0804-20
PSN: N1621 E14539   AREA: MARIANA.ISLANDS

SUMMIT ELEV: 2585 FT (788 M)

ADVISORY NR: 2008/061

INFO SOURCE: MTSAT. GFS WINDS. RADIOSONDE. 

ERUPTION DETAILS: ONGOING EMISSION OF GASES AND
ASH

OBS VA DTG: 05/0530Z

OBS VA CLD: SFC/FL080 N1916 E14817 - N1813 E14840
- N1602 E14652 - N1543 E14520 - N1641 E14517 -
N1916 E14817 MOVING S -NE 0-10 KNOTS. 

FCST VA CLD +6HR: 05/1130Z SFC/FL080 N1817 E14904
- N1558 E14824 - N1444 E14459 - N1601 E14415 -
N1817 E14904 

FCST VA CLD +12HR: 05/1730Z SFC/FL080 N1748
E14836 - N1542 E14901 - N1426 E14408 - N1540
E14348 - N1748 E14836 

FCST VA CLD +18HR: 05/2330Z SFC/FL080 N1730
E14725 - N1633 E14829 - N1435 E14400 - N1601
E14325 - N1730 E14725 

RMK: VA SPREADING IN RESPONSE TO APPROCHING
FRONT. 12HR AND 18HR FORECAST QUESTIONABLE. ASH
THICKEST WITHIN 30 NM OF SUMMIT.  ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20080305/1230Z

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