FVXX21 KWBC 150430 VOLCANIC ASH ADVISORY ISSUED: 2002NOV15/0430Z VAAC: WASHINGTON . VOLCANO: REVENTADOR 1502-01 LOCATION: S0004W07739 AREA: ECUADOR . SUMMIT ELEVATION: 11686 FT (3562M) . ADVISORY NUMBER: 2002/050 . INFORMATION SOURCE: GOES-8 IMAGERY. GFS MODEL WINDS FORECAST. GUAYAQUIL MWO. GEOPHYSICAL INSTITUTE. . ERUPTION DETAILS: ASH AT 14/1720Z . OBS ASH DATE/TIME: 15/0345Z. . OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL200 MOVING NW 10-20 KTS. . FCST ASH CLOUD +6H: SEE SIGMETS . REMARKS: CLOUDS HAVE IT DIFFICULT TO DETECT ANY ASH OVER THE VOLCANO. . NEXT ADVISORY: NO FURTHER ADVISORIES. . NNNN