FVXX23 KNES 270751 CCA VA ADVISORY -CORRECTION DTG: 20171127/0751Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/707 INFO SOURCE: NON-OPERATIONAL GOES-16. GUAYAQUIL MWO. NWP MODELS. ERUPTION DETAILS: OCNL EMS OBS VA DTG: 27/0515Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL150 090/5-10KT FCST VA CLD +6HR: 27/1130Z FCST VA CLD +12HR: 27/1730Z FCST VA CLD +18HR: 27/2330Z RMK: NO VA IS OBSERVED IN IMAGERY ALTHOUGH THERE ARE EXTENSIVE WX CLOUDS IN THE AREA. THE GUAYAQUIL MWO HAS REPORTED OCNL EMS. CORRECTED FOR HEADER NUMBER ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20171127/1345Z