FVXX21 KNES 012215 VA ADVISORY DTG: 20130501/2215Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2013/100 INFO SOURCE: GOES-13. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: PSBL VA SW OF SUMMIT OBS VA DTG: 01/2145Z OBS VA CLD: SFC/FL230 S0125 W07826 - S0129 W07824 - S0141 W07844 - S0135 W07900 - S0125 W07826 MOV SW 10KT FCST VA CLD +6HR: 02/0400Z SFC/FL230 S0126 W07826 - S0129 W07824 - S0143 W07846 - S0134 W07859 - S0126 W07826 FCST VA CLD +12HR: 02/1000Z SFC/FL23 S0126 W07826 - S0129 W07823 - S0143 W07846 - S0135 W07900 - S0126 W07826 FCST VA CLD +18HR: 02/1600Z SFC/FL230 S0125 W07826 - S0130 W07823 - S0143 W07846 - S0135 W07859 - S0125 W07826 RMK: PSBL VA EXTENDING 25 NM SW OF SUMMIT. GEOPHYS. INST. REPORTS CONTINUED AUDIBLE ACTIVITY BUT CLDS OBSTRUCT VIEWING. ...SALEMI NXT ADVISORY: WILL BE ISSUED BY 20130502/0415Z