FVXX20 KNES 180001
VOLCANIC ASH ADVISORY
ISSUED: 2005JUN18/0000Z VAAC: WASHINGTON
VOLCANO: ANATAHAN 0804-20
LOCATION: N1621E14540 AREA: MARIANA.ISLANDS
SUMMIT ELEVATION: 2585 FT (788 M)
ADVISORY NUMBER: 2005/423
INFORMATION SOURCE: HONOLULU MWO. GFS MODEL WINDS.
GOES-9.
ERUPTION DETAILS: CONTINUOUS LOW LEVEL EMISSIONS
OBS ASH DATE/TIME: 17/2325Z
OBS ASH CLOUD: SFC/FL100 N1934E13150 - N1728E13237
- N1723E13959 - N1820E14132 - N1619E14543 -
N1611E14542 - N1507E14259 - N1441E13818 -
N1444E13428 - N1246E13232 - N1527E13002 -
N1920E12915 - N1934E13150 MOVING W 10-15 KNOTS.
FCST ASH CLOUD +6H: 18/0600Z SFC/FL100
N1904E13148 - N1738E13343 - N1709E14225 -
N1623E14538 - N1611E14539 - N1526E14258 -
N1447E13141 - N1749E12916 - N1904E13148
FCST ASH CLOUD +12H: 18/1200Z SFC/FL100
N1958E13022 - N1957E13531 - N1623E14540 -
N1610E14544 - N1534E13337 - N1958E13022
FCST ASH CLOUD +18H: NOT AVBL
REMARKS: A LONG PLUME OF LOW LEVEL ASH AND STEAM
CAN BE SEEN IN VISIBLE IMAGERY. IT IS DIFFICULT
TO TELL HOW MUCH OF THE PLUME IS ASH... STEAM...
OR VOG. ...
NEXT ADVISORY: WILL BE ISSUED BY 2005JUN18/0600Z
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