FVXX20 KNES 080418
VOLCANIC ASH ADVISORY
ISSUED: 2004DEC08/0417Z VAAC: WASHINGTON
VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128W07826 AREA: ECUADOR
SUMMIT ELEVATION: 16480 FT (5023 M)
ADVISORY NUMBER: 2004/568
INFORMATION SOURCE: GOES-12. GFS MODEL WINDS.
ERUPTION DETAILS: ACTIVITY BEGINNING AROUND
08/0145Z
OBS ASH DATE/TIME: 08/0315Z
OBS ASH CLOUD: SFC/FL180 S0114W07843 - S0116W07832
- S0125W07828 - S0131W07831 - S0131W07839 -
S0126W07844 - S0119W07846 - S0114W07843 MOVING NW
5-10 KNOTS.
FCST ASH CLOUD +6H: NOT AVBL
FCST ASH CLOUD +12H: NOT AVBL
FCST ASH CLOUD +18H: NOT AVBL
REMARKS: MULTI-SPECTRAL IMAGERY INDICATED AT
AROUND 08/0215Z A SMALL EXHALATION OF POSSIBLY ASH
AND/OR STEAM MOVING NORTHWEST FROM THE SUMMIT TO
AN ESTIMATED FL180. A BRIGHT HOTSPOT WAS ALSO
SEEN IN SATELLITE IMAGERY. NO SIGMET HAS BEEN
ISSUED BY THE GUAYAQUIL MWO. WE WILL CONTINUE TO
CLOSELY MONITOR. ...KIBLER
NEXT ADVISORY: WILL BE ISSUED BY 2004DEC08/1015Z
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