FVXX21 KWBC 062330 VOLCANIC ASH ADVISORY ISSUED: 2002NOV06/2330Z VAAC: WASHINGTON . VOLCANO: REVENTADOR 1502-01 LOCATION: S0004W07739 AREA: ECUADOR . SUMMIT ELEVATION: 12139 FT (3700M) . ADVISORY NUMBER: 2002/017 . INFORMATION SOURCE: GOES-8 IMAGERY. GFS MODEL WIND FORECAST. GEOPHYSICAL INSTITUTE. . ERUPTION DETAILS: ONGOING ACTIVITY SINCE 03/1245Z. . OBS ASH DATE/TIME: 06/1645Z . OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL250 MOVING SW 15-20 KNOTS. . FCST ASH CLOUD +6H: SEE SIGMETS AND VAFTAD. . REMARKS: ASH CAN NOT BE SEEN IN SATELLITE IMAGERY DUE TO EXTENSIVE WEATHER CLOUDS. WE WILL CONTINUE TO MONITOR THE VOLCANO FOR ANY DETECTION OF ASH IN SATELLITE IMAGERY. . NEXT ADVISORY: WILL BE ISSUED BY 2002NOV07/0530Z. . NNNN