FVXX21 KNES 180313 CCA
VOLCANIC ASH ADVISORY -CORRECTION
ISSUED: 2005APR18/0312Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2005/0054

INFORMATION SOURCE: TEGUCIGALPA MWO. GOES-12. GFS
MODEL WINDS. PILOT REPORT. 

ERUPTION DETAILS: ASH CLOUD OBSERVED 18/0212Z

OBS ASH DATE/TIME: 18/2015Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/FL280 MOVING TO NW 25 KNOTS.

FCST ASH CLOUD +6H: 18/0900Z FL100/FL280 15NM WIDE
LINE BETWEEN S0117W07901 - S0129W07825. 

FCST ASH CLOUD +12H: 18/1500Z FL100/FL280 15NM
WIDE LINE BETWEEN S0110W07938 - S0129W07825. 

FCST ASH CLOUD +18H: 18/2100Z FL100/FL280 15NM
WIDE LINE BETWEEN S0108W07946 - S0129W07825. 

REMARKS: CORRECTION FOR HEADER NUMBER TO FV21...
NO ASH CAN BE SEEN IN SATELLITE DATA DUE TO CLOUD
COVER.  A PILOT REPORT OF ASH WAS INCLUDED IN A
SIGMET ISSUED BY GUAYAQUIL MWO TO FL280 MOVING NW.
 ...

NEXT ADVISORY: WILL BE ISSUED BY 2005APR18/0900Z

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