FVXX20 KNES 210557 VA ADVISORY DTG: 20080621/0557Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2008/562 INFO SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: ASH OBSERVED 20/2336Z OBS VA DTG: 21/0515Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL100/FL230 090/10-20KT FCST VA CLD +6HR: 21/1130Z FCST VA CLD +12HR: 21/1730Z FCST VA CLD +18HR: 21/2330Z RMK: WITH CLOUDS IN THE AREA...ASH COULD NOT BE DETECTED IN SATELLITE IMAGERY THROUGH 0515Z. SEISMIC ACTIVITY HAS DECREASED SINCE 00Z. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20080621/1200Z NNNN