FVXX23 KNES 272312
VOLCANIC ASH ADVISORY
ISSUED: 20070227/2311Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128 W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/022

INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS
WINDS. GEOPHYSICAL INST. PILOT REPORT. 

ERUPTION DETAILS: ONGOING EMISSIONS AND SEISMIC
ACTIVITY.

OBS ASH DATE/TIME: 27/2245Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM
SATELLITE DATA. WINDS SFC/FL230 MOVING TO W 10-15
KNOTS.

FCST ASH CLOUD +6H: 28/0500Z 

FCST ASH CLOUD +12H: 28/1100Z 

FCST ASH CLOUD +18H: 28/1700Z 

REMARKS: RECENT PILOT REPORTS FROM 2030Z TO 2222Z
AND INSTITUTE OBSERVATIONS SHOW ASH GENERALLY
BETWEEN FL165/230.  LATE DAY VISIBLE IMAGERY
SHOWS WEATHER CLOUDS OBSCURING THE REGION AROUND
THE VOLCANO.  NO HOTSPOT IS SEEN ON MULTISPECTRAL
IMAGERY BUT ACTIVE SEISMIC SIGNALS ARE STILL
OCCURRING.  ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 20070228/0515Z