FVXX21 KNES 200054 VA ADVISORY DTG: 20080220/0053Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2008/223 INFO SOURCE: GOES-12. GFS WINDS. SEISMIC DETECTION. INFRASOUND DETECTION. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 20/0015Z OBS VA CLD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL220 MOVING FROM NW 0-5 KNOTS. FCST VA CLD +6HR: 20/0630Z FCST VA CLD +12HR: 20/1230Z FCST VA CLD +18HR: 20/1830Z RMK: REMOTE SENSING DETECTIONS OF CONTINUED ACTIVITY ARE REPORTED. ASH WOULD MOVE TO THE SE UNDER THE INFLUENCE OF WEAK NWLY FLOW. ...GALLINA NXT ADVISORY: WILL BE ISSUED BY 20080220/0700Z NNNN