FVXX22 KWBC 150650
VOLCANIC ASH ADVISORY
ISSUED: 2003JUN15/0700Z VAAC: WASHINGTON
VOLCANO: ANATAHAN 0804-20
LOCATION: N1621E14540 AREA: MARIANA ISLANDS
SUMMIT ELEVATION: 2585 FT (788 M)
ADVISORY NUMBER: 2003/149
INFORMATION SOURCE: GOES-9 IMAGERY. GFS MODEL WINDS FORECAST.
ERUPTION DETAILS: CONTINUOUS ASH AND GAS EMISSIONS SINCE MAY 10.
OBS ASH DATE/TIME: 15/0625Z
OBS ASH CLOUD: SFC/FL100 20 NM WIDE LINE OF ASH EXTENDING BETWEEN
N1621E14540 N1500E14247. ASH IS MOVING SW 5-10 KNOTS.
FCST ASH CLOUD +6H: SEE SIGMETS.
REMARKS: SATELLITE IMAGERY THROUGH 15/0625Z SHOWS THE PLUME
EXTENDING APPROXIMATELY 185 NM TO THE WEST SOUTHWEST OF THE
VOLCANO.
NEXT ADVISORY: WILL BE ISSUED BY 2003JUN15/1300Z.
NNNN"Attached Graphic Map Depicting Ash Only"
""