FVXX20 KNES 021641 VOLCANIC ASH ADVISORY ISSUED: 20061202/1641Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2006/772 INFORMATION SOURCE: GOES-12. PILOT REPORT. ERUPTION DETAILS: ERUPTION AT 1522Z. OBS ASH DATE/TIME: 02/1615Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL200 MOVING TO NW 10-15 KNOTS. FCST ASH CLOUD +6H: 02/2230Z FCST ASH CLOUD +12H: 03/0430Z FCST ASH CLOUD +18H: 03/1030Z REMARKS: PILOT REPORT CONFIRMED ASH TO FL200 MOV NW. NO ASH CAN BE SEEN IN SATELLITE IMAGERY, BUT WINDS ARE MOVING NW AT 10-15 KTS. ...BANKS NEXT ADVISORY: WILL BE ISSUED BY 20061202/2245Z