FVXX20 KNES 191339 VA ADVISORY DTG: 20120819/1338Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2012/334 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 19/1315Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL100/165 085/20-25KT FCST VA CLD +6HR: 19/1930Z FCST VA CLD +12HR: 20/0130Z FCST VA CLD +18HR: 20/0730Z RMK: NO VA IS SEEN IN IMAGERY ALTHOUGH THERE ARE EXTENSIVE WX CLOUDS PRESENT. AT 19/1205Z THE GEOPHYSICAL INSTITUTE REPORTED VA TO FL165 MOVING W. SEISMIC ACTIVITY IS ELEVATED. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20120819/1945Z NNNN