FVXX20 KNES 121847 VOLCANIC ASH ADVISORY ISSUED: 2004AUG12/1846Z VAAC: WASHINGTON VOLCANO: GALERAS 1501-08 LOCATION: N0113W7722 AREA: COLOMBIA SUMMIT ELEVATION: 14029 FT (4276 M) ADVISORY NUMBER: 2004/012 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12 IMAGERY. GFS MODEL WINDS FORECAST. GEOPHYSICAL INSTITUTE. ERUPTION DETAILS: ERUPTION BETWEEN 12/0445Z AND 12/0515Z OBS ASH DATE/TIME: 12/1815Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL200 MOVING TO NW 10-15 KNOTS. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: ASH CAN NO LONGER BE SEEN IN SATELLITE IMAGERY THROUGH 12/1815Z. WE WILL CONTINUE TO MONITOR AND ADVISE AS NEEDED ...KIBLER NEXT ADVISORY: WILL BE ISSUED BY 2004AUG13/0045Z NNNN