FVXX21 KNES 072129
VOLCANIC ASH ADVISORY
ISSUED: 2005FEB07/2128Z VAAC: WASHINGTON
VOLCANO: ANATAHAN 0804-20
LOCATION: N1621E14540 AREA: MARIANA.ISLANDS
SUMMIT ELEVATION: 2585 FT (788 M)
ADVISORY NUMBER: 2005/048
INFORMATION SOURCE: GFS MODEL WINDS. GOES-9.
ERUPTION DETAILS: CONTINUOUS ASH AND STEAM
EMISSIONS
OBS ASH DATE/TIME: 07/2102Z
OBS ASH CLOUD: SFC/FL100 10NM WIDE LINE BETWEEN
N1618E14536 - N1519E14358 - N1519E14358. ASH IS
MOVING SW 20 KNOTS.
FCST ASH CLOUD +6H: 08/0300Z SFC/FL100 10NM WIDE
LINE BETWEEN N1617E14535 - N1506E14353.
FCST ASH CLOUD +12H: 08/0900Z SFC/FL100 10NM WIDE
LINE BETWEEN N1617E14535 - N1451E14358.
FCST ASH CLOUD +18H: NOT AVBL
REMARKS: SATELLITE IMAGERY SHOWS A CONTINUOUS
PLUME OF ASH AND STEAM EXTENDING TO THE SW OF THE
VOLCANO. ASH IS ESTIMATED TO FL100 AND IS MOVING
AT 20KTS. ...KARST
NEXT ADVISORY: WILL BE ISSUED BY 2005FEB08/0330Z
NNNN
Full Size Graphic
-