FVXX20 KWBC 041430 
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VOLCANIC ASH ADVISORY STATEMENT
ISSUED 1430 UTC 04 JAN 1999 BY THE WASHINGTON VAAC
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GUAGUA PICHINCHA 99-004    ECUADOR 0.17S 78.6W  
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BACKGROUND:    GUAGUA PICHINCHA (NEAR QUITO) (1502-02)
               SUMMIT HEIGHT 15696 FT (4784M)
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SOURCES OF INFORMATION:  GOES-8 VISIBLE INFRARED AND MULTISPECTRAL
IMAGERY. MWO GUAYAQUIL AND INSTITUTO GEOFISICO IN ECUADOR.
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ERUPTION DETAILS: 04/0531 ERUPTION WITH ASH AND WATER VAPOR PRODUCED.
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DETAILS OF ASH CLOUD: DUE TO SIGNIFICANT CLOUD COVER IN THE AREA NO
ERUPTION CLOUD IS DETECTABLE BY SATELLITE. THERE HAS ALSO BEEN NO
FURTHER INFORMATION RECEIVED AND THE INSTITUTE REPORTS NO FURTHER
ACTIVITY. 
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TRAJECTORY: N/A 
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THIS AND OTHER VOLCANIC ASH ADVISORY STATEMENTS OFTEN ACCOMPANIED BY
A MAP DEPICTING ASH LOCATION ARE AVAILABLE AT INTERNET URL ADDRESS  
www.ssd.noaa.gov/VAAC/messages.html
(all lower case except /VAAC/)
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OUTLOOK:  SEE LATEST SIGMETS AND VAFTAD.
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THIS WILL BE THE LAST STATEMENT FOR THIS EVENT.
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PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS.
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