FVXX21 KNES 271823 VA ADVISORY DTG: 20090427/1822Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2009/157 INFO SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS. PILOT REPORT. TUNGURAHUA OBSERVATORY ERUPTION DETAILS: MINOR EMISSION OBS VA DTG: 27/1745Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL200 100/15-20KT FCST VA CLD +6HR: 28/0000Z FCST VA CLD +12HR: 28/0600Z FCST VA CLD +18HR: 28/1200Z RMK: LOCAL AIRCRAFT REPORT EMISSION TO FL200 AT 27/1744Z. THE TUNGURAHUA OBSERVATORY REPORTS NO ASH EMISSIONS AT THIS TIME. ...SCHWARTZ NXT ADVISORY: NO FURTHER ADVISORIES NNNN