FVXX20 KNES 271416 VA ADVISORY DTG: 20220827/1416Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/723 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. GEOPHYSICAL INST. ERUPTION DETAILS: INTMT VA EMS OBSD OBS VA DTG: 27/1350Z OBS VA CLD: SFC/FL150 S0003 W07759 - S0004 W07739 - S0005 W07739 - S0008 W07758 - S0003 W07759 MOV W 15KT FCST VA CLD +6HR: 27/2000Z SFC/FL150 S0004 W07739 - S0005 W07739 - S0008 W07755 - S0005 W07756 - S0004 W07739 FCST VA CLD +12HR: 28/0200Z SFC/FL150 S0001 W07755 - S0004 W07739 - S0005 W07740 - S0005 W07755 - S0001 W07755 FCST VA CLD +18HR: 28/0800Z SFC/FL150 S0001 W07756 - S0004 W07739 - S0005 W07740 - S0005 W07756 - S0001 W07756 RMK: INTMT VA EMS OBSD AMONG MET CLDS IN SAT AND WEBCAM. VA CLDS MOVD W OF SUMMIT AND EXTD APPX 20NMI. VONA RECEIVED. NWP MDL FCST LTLCG THRU T+18HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20220827/2015Z