FVXX20 KNES 132248 VA ADVISORY DTG: 20170913/2248Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/409 INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16. GUAYAQUIL MWO. NWP MODELS. VOLCANO WEB CAMERA. ERUPTION DETAILS: EMS AT 13/2153Z OBS VA DTG: 13/2200Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL150 090/10-15KT FCST VA CLD +6HR: 14/0400Z FCST VA CLD +12HR: 14/1000Z FCST VA CLD +18HR: 14/1600Z RMK: GOES-16 IMAGERY DOES NOT SHOW GUAYAQUIL MWO REPORTED EMS TO FL150. WEBCAMERA CONFIRMS EMS ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20170914/0445Z