FVXX20 KNES 300723 VA ADVISORY DTG: 20130730/0723Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2013/229 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: ONGOING EMISSION OF GASES WITH OCNL BURSTS OF LGT TO MOD ASH OBS VA DTG: 30/0615Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL280 100/25-30KT FCST VA CLD +6HR: 30/1230Z FCST VA CLD +12HR: 30/1830Z FCST VA CLD +18HR: 31/0030Z RMK: NO VA SEEN IN NIGHTTIME SAT IMAGERY. SEISMIC DETECTION INDICATES OCCASIONAL BURSTS OF ACTIVITY. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20130730/1330Z