FVXX21 KNES 180856
VOLCANIC ASH ADVISORY
ISSUED: 2005APR18/0855Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2005/0055

INFORMATION SOURCE: GOES-12. GFS MODEL WINDS. 

ERUPTION DETAILS: ASH REPORTED AT 18/0212Z.

OBS ASH DATE/TIME: 18/0815Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/FL200 MOVING TO W 20 KNOTS.
FL200/FL280 MOVING TO NW 15 KNOTS.

FCST ASH CLOUD +6H: 18/1400Z FL100/FL280
S0048W07928 - S0131W07826 - S0122W07932 -
S0048W07928 

FCST ASH CLOUD +12H: 18/2000Z FL100/FL280
S0026W07948 - S0131W07825 - S0123W08002 -
S0026W07948 

FCST ASH CLOUD +18H: 19/0200Z FL100/FL280
S0021W07952 - S0131W07826 - S0124W08003 -
S0021W07952 

REMARKS: THE AREA IS STILL CLOUDCOVERED SO NO ASH
CAN BE DETECTED IN IMAGERY. THERE HAVE ALSO BEEN
NO FURTHER REPORTS OF ASH...HOWEVER WE PREFER TO
WAIT UNTIL AFTER DAYLIGHT BEFORE ENDING THIS
EVENT.  ...

NEXT ADVISORY: WILL BE ISSUED BY 2005APR18/1500Z

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