FVXX20 KNES 191256
VOLCANIC ASH ADVISORY
ISSUED: 20070919/1256Z VAAC: WASHINGTON
VOLCANO: TUNGURAHUA 1502-08
LOCATION: S01170 W07826 AREA: ECUADOR
SUMMIT ELEVATION: 16480 FT (5023 M)
ADVISORY NUMBER: 2007/576
INFORMATION SOURCE: GOES-12. GFS WINDS.
ERUPTION DETAILS: ONGOING ASH EMISSIONS
OBS ASH DATE/TIME: 19/1215Z
OBS ASH CLOUD: SFC/FL180 10NM WIDE LINE BETWEEN
S0128 W07826 - S0140 W07849. ASH IS MOVING SW
5-15 KNOTS.
FCST ASH CLOUD +6H: 19/1830Z SFC/FL180 20NM WIDE
LINE BETWEEN S0128 W07826 - S0135 W07852.
FCST ASH CLOUD +12H: 20/0030Z SFC/FL180 20NM WIDE
LINE BETWEEN S0128 W07826 - S0138 W07852.
FCST ASH CLOUD +18H: 20/0630Z SFC/FL180 20NM WIDE
LINE BETWEEN S0128 W07826 - S0137 W07852.
REMARKS: A PLUME OF ASH AND STEAM COULD BE SEEN
MOVING SW FROM THE SUMMIT THIS MORNING IN VISIBLE
IMAGERY. WINDS THROUGHOUT THE FORECAST PERIOD
SHOULD CONTINUE TO TRANSPORT ASH FROM W TO SW.
...GALLINA
NEXT ADVISORY: WILL BE ISSUED BY 20070919/1900Z
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