FVXX20 KNES 232342 VA ADVISORY DTG: 20111223/2341Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2011/204 INFO SOURCE: GOES-13. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSIONS OF GASES AND POSSIBLE VA OBS VA DTG: 23/2315Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL100/FL190 045/10-15KT FL190/FL210 040/5KT FL210/FL250 215/10-15KT FCST VA CLD +6HR: 24/0530Z FCST VA CLD +12HR: 24/1130Z FCST VA CLD +18HR: 24/1730Z RMK: NO VA IS OBSERVED IN IMAGERY ALTHOUGH THERE ARE EXTENSIVE WEATHER CLOUDS IN THE AREA. EARLIER TODAY A PLUME WAS OBSERVED MOVING WSW FROM THE SUMMIT. THE GEOPHYSICAL INSTITUTE REPORTED MODERATE ASH CONTENT BUT ASHFALLS ONLY NEAR THE SUMMIT. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20111224/0545Z NNNN