FVXX21 KNES 081232
VOLCANIC ASH ADVISORY
ISSUED: 20070508/1232Z VAAC: WASHINGTON
VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128 W07826 AREA: ECUADOR
SUMMIT ELEVATION: 16480 FT (5023 M)
ADVISORY NUMBER: 2007/306
INFORMATION SOURCE: GOES-12. GFS WINDS.
ERUPTION DETAILS: CONTINUOUS ASH AND GASES
EMISSIONS
OBS ASH DATE/TIME: 08/1145Z
OBS ASH CLOUD: SFC/FL200 3NM WIDE LINE BETWEEN
S0126 W07845 - S0128 W07826. ASH IS MOVING W 10
KNOTS.
FCST ASH CLOUD +6H: 08/1800Z SFC/FL200 3NM WIDE
LINE BETWEEN S0125 W07847 - S0128 W07826.
FCST ASH CLOUD +12H: 09/0000Z SFC/FL200 3NM WIDE
LINE BETWEEN S0124 W07847 - S0128 W07826.
FCST ASH CLOUD +18H: 09/0600Z SFC/FL200 3NM WIDE
LINE BETWEEN S0128 W07849 - S0128 W07826.
REMARKS: SATELLITE IMAGERY THIS MORNING SHOWED A
THIN AND NARROW ASH PLUME EXTENDING ABOUT 25 NMI
WEST NORTHWEST OF THE SUMMIT. THE FORCAST MODEL
IS VERY GOOD. ...ZHONG
NEXT ADVISORY: WILL BE ISSUED BY 20070508/1830Z
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