FVXX20 KNES 251818 VA ADVISORY DTG: 20140325/1818Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 352080 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2014/131 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. GEOPHYSICAL INST. ERUPTION DETAILS: ERUPTION TO FL265 OBS VA DTG: 25/1745Z OBS VA CLD: SFC/FL265 S0123 W07831 - S0126 W07825 - S0131 W07826 - S0128 W07836 - S0123 W07831 MOV W 15KT FCST VA CLD +6HR: 26/0000Z SFC/FL265 NO ASH EXP FCST VA CLD +12HR: 26/0600Z NO ASH EXP FCST VA CLD +18HR: 26/1200Z RMK: GEOPHYS INST REPORTED VA TO FL265 AT 1717Z. SEISMIC ACTIVITY INCREASED IN CONJUNCTION WITH REPORT. WX CLOUDS MOVING INTO THE AREA ARE LOWERING CONFIDENCE IN OBSERVED VA CLOUD...HOWEVER SIGMET AND SEISMIC ACTIVITY GAVE ENOUGH CONFIDENCE TO PUT IN WHAT IS SEEN IN VIS IMAGERY. ...LIDDICK NXT ADVISORY: WILL BE ISSUED BY 20140326/0015Z