FVXX20 KNES 110502 VA ADVISORY DTG: 20180911/0502Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/854 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: PSBL VA EMS WITH HOTSPOT OBS VA DTG: 11/0430Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL150 135/15-20KT FCST VA CLD +6HR: 11/1030Z FCST VA CLD +12HR: 11/1630Z FCST VA CLD +18HR: 11/2230Z RMK: ALTHOUGH NO VA SIGNATURES HAVE BEEN OBS...A FAIRLY PERSISTENT THERMAL ANOMALY HAS BEEN EVIDENT IN GOES-EAST IMAGERY OVER THE PAST FEW HRS. WX CLD CVR OBSC SUMMIT. NWP MDLS SUGGEST WINDS OUT OF THE ESE. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20180911/1100Z