FVXX20 KNES 200711
VA ADVISORY
DTG: 20080220/0710Z   VAAC: WASHINGTON

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

SUMMIT ELEV: 2585 FT (788 M)

ADVISORY NR: 2008/036

INFO SOURCE: MTSAT. GFS WINDS. 

ERUPTION DETAILS: ONGOING EMISSIONS OF GASES AND
LIGHT ASH

OBS VA DTG: 20/0530Z

OBS VA CLD: SFC/FL040 N1623 E14536 - N1511 E14302
- N1623 E14239 - N1623 E14536 MOVING W 25-30
KNOTS. 

FCST VA CLD +6HR: 20/1130Z SFC/FL040 N1622 E14536
- N1504 E14256 - N1617 E14232 - N1622 E14536 

FCST VA CLD +12HR: 20/1730Z SFC/FL040 N1639
E14231 - N1622 E14535 - N1538 E14249 - N1639
E14231 

FCST VA CLD +18HR: 20/2330Z SFC/FL040 N1651
E14232 - N1623 E14536 - N1552 E14249 - N1651
E14232 

RMK: SKIES HAVE CLEARED ENOUGH TO SEE A LIGHT
PLUME WIDENING TO ABOUT 40 NMI AND EXTENDING
ABOUT 180 NMI TO THE WSW OF THE VOLCANO OR TO
ALMOST 142E. ...BALDWIN

NXT ADVISORY: WILL BE ISSUED BY 20080220/1315Z

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-Graphic Map Depicting Ash