FVXX20 KNES 161744
VOLCANIC ASH ADVISORY
ISSUED: 2005JUN16/1743Z   VAAC: WASHINGTON

VOLCANO: ANATAHAN 0804-20
LOCATION: N1621E14540   AREA: MARIANA.ISLANDS

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/418

INFORMATION SOURCE: GFS MODEL WINDS. RADIOSONDE.
GOES-9. 

ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS

OBS ASH DATE/TIME: 16/1649Z

OBS ASH CLOUD: SFC/FL100 N2001E13556 - N2000E13754
- N1759E13710 - N1659E13905 - N1637E14537 -
N1602E14537 - N1520E14056 - N1359E13958 -
N1803E13444 - N2001E13556 MOVING W 10-15 KNOTS. 

FCST ASH CLOUD +6H: 16/2300Z  SFC/FL100
N1637E14535 - N1544E14538 - N1506E14001 -
N1402E13858 - N1402E13733 - N1604E13757 -
N1637E14535 

FCST ASH CLOUD +12H: 17/0500Z  SFC/FL100
N1634E14536 - N1532E14541 - N1414E13959 -
N1531E13958 - N1634E14536 

FCST ASH CLOUD +18H: 17/1100Z  SFC/FL100
N1646E14244 - N1636E14537 - N1544E14543 -
N1530E14322 - N1410E14158 - N1402E13836 -
N1508E13832 - N1646E14244 

REMARKS: ANY ASH WEST OF 140E IS BECOMING VERY
DIFFUSE IN MULTISPECTRAL SATELLITE IMAGERY.
EMISSIONS CONTINUE WITH FORECAST WINDS TO REMAIN
BASICALLY OUT OF THE EAST FOR THE FORECAST PERIOD.
 ...RUMINSKI

NEXT ADVISORY: WILL BE ISSUED BY 2005JUN16/2345Z

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