FVXX21 KWBC 271230
VOLCANIC ASH ADVISORY STATEMENT....CORRECTION
ISSUED 1230 UTC 27 FEB 2000 BY THE WASHINGTON VAAC 
.
...CORRECTION FOR NEXT STATEMENT TIME...
.
TUNGURAHUA 00-246        ECUADOR 0128S 7826W 
.
BACKGROUND:    TUNGURAHUA ECUADOR (1502-08)
               SUMMIT HEIGHT 16480 FT (5023 M)
.
SOURCES OF INFORMATION: GOES-8 INFRARED AND MULTISPECTRAL IMAGERY.
GEOPHYSICAL INSTITUTE REPORT. 0600 UTC AVIATION MODEL WINDS
FORECAST.  GUAYAQUIL METEOROLOGICAL WATCH OFFICE SIGMET.
.
ERUPTION DETAILS: NEARLY CONTINUOUS EMISSION OF GASES AND ASH.
.
DETAILS OF ASH: SATELLITE IMAGERY THROUGH 1145 UTC SHOWS THICK
CLOUDS OVER THE VOLCANO MAKING ASH DETECTION DIFFICULT. THE
GEOPHYSICAL INSTITUTE REPOST ESTIMATES THE ASH TO FL260 MOVING
WESTERLY. 
.
TRAJECTORY: ASH BELOW FL260 WILL MOVE WESTERLY AROUND 10 TO 20
KNOTS.
.
OUTLOOK: SEE SIGMETS AND VAFTAD.
.
THE NEXT STATEMENT WILL BE ISSUED BY 27/1830 UTC.

REAL TIME SATELLITE IMAGERY ALONG WITH THIS AND OTHER VOLCANIC ASH
ADVISORY STATEMENTS OFTEN ACCOMPANIED BY A MAP DEPICTING ASH
LOCATION ARE AVAILABLE AT INTERNET URL ADDRESS
http://www.ssd.noaa.gov/VAAC/washington.html
(all lower case except /VAAC/)
.
PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS.
.
NNNN