FVXX20 KNES 241721 VA ADVISORY DTG: 20120324/1721Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2012/100 INFO SOURCE: GOES-15. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: VA NOT DETECTED IN STLT IMAGERY OBS VA DTG: 24/1645Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL170 320/0-5KT FCST VA CLD +6HR: 24/2300Z FCST VA CLD +12HR: 25/0500Z FCST VA CLD +18HR: 25/1100Z RMK: VA NOT DETECTED IN STLT IMAGERY IN CLEAR SKIES. SEISMIC ACTIVITY IS BACKGROUND. ...SALEMI NXT ADVISORY: NO FURTHER ADVISORIES NNNN