FVXX21 KWBC 081500 VOLCANIC ASH ADVISORY ISSUED: 2002DEC08/1500Z VAAC: WASHINGTON VOLCANO: GUAGUA PICHINCHA 1502-02 LOCATION: S0011W07836 AREA: ECUADOR SUMMIT ELEVATION: 15695 FT (4784 M) ADVISORY NUMBER: 2002/7 INFORMATION SOURCE: GOES-8 IMAGERY. GEOPHYSICAL INSTITUTE. ERUPTION DETAILS: ERUPTION AT 08/0220Z. OBS ASH DATE/TIME: NIL. OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. FCST ASH CLOUD +6H: SEE SIGMETS REMARKS: A VERY CLEAR DAY IN ECUADOR THIS MORNING HAS SHOWN NO ASH PRESENT. THE GEOPHYSICAL INSTITUTE HAS INDICATED THAT NO FURTHER ERUPTIONS HAVE OCCURRED SINCE 0220Z...GALLINA NEXT ADVISORY: NO FURTHER ADVISORIES. NNNN