FVXX20 KNES 221229 VA ADVISORY DTG: 20170922/1229Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/438 INFO SOURCE: GUAYAQUIL MWO. NWP MODELS. VOLCANO WEB CAMERA. ERUPTION DETAILS: OCNL EM OBS VA DTG: 22/1200Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL130 090/10-15KT FCST VA CLD +6HR: 22/1800Z FCST VA CLD +12HR: 23/0000Z FCST VA CLD +18HR: 23/0600Z RMK: MWO RPRT EM TO FL130 AT 1147Z MOV W. VA NOT SEEN IN STLT IMAGERY DUE TO WX CLD. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20170922/1830Z