FVXX20 KNES 021604 VOLCANIC ASH ADVISORY ISSUED: 20061202/1603Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2006/771 INFORMATION SOURCE: GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ERUPTION AT 1522Z. OBS ASH DATE/TIME: 02/1515Z OBS ASH CLOUD: FCST ASH CLOUD +6H: 02/2130Z FCST ASH CLOUD +12H: 03/0330Z FCST ASH CLOUD +18H: 03/0930Z REMARKS: GEOPHYSICAL INSTITUTE REPORTS ASH TO FL220 MOV SW. THIS WILL BE A ONE TIME VAA BASED ON FAIRLY CLEAR SKIES AND NO ASH CAN BE SEEN IN SATELLITE IMAGERY. ...BANKS NEXT ADVISORY: NO FURTHER ADVISORIES