FVXX21 KNES 180023 VA ADVISORY DTG: 20121218/0023Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2012/393 INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 17/2345Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL165/FL220 090/5-10KT FCST VA CLD +6HR: 18/0600Z FCST VA CLD +12HR: 18/1200Z FCST VA CLD +18HR: 18/1800Z RMK: LATEST SIGMET AT 17/2327 REPORTS VA TO FL220 MOVING E. VA NOT SEEN IN IMAGERY. WX CLOUDS ARE OBSCURING ANY VA THAT IS PRESENT. GFS WINDS REMAIN UNRELIABLE. WIND SPEED APPROXIMATED FROM CLOUD MOVEMENTS IN THE AREA. ...LIDDICK NXT ADVISORY: WILL BE ISSUED BY 20121218/0630Z