FVXX20 KNES 200415 VA ADVISORY DTG: 20151120/0415Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 352080 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2015/158 INFO SOURCE: GOES-EAST. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: VA NOT DETECTED OBS VA DTG: 20/0345Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 20/1000Z FCST VA CLD +12HR: 20/1600Z FCST VA CLD +18HR: 20/2200Z RMK: VA NOT DETECTED IN STLT IMAGERY. SEISMIC ACTIVITY IS BACKGROUND. ...SALEMI NXT ADVISORY: NO FURTHER ADVISORIES