FVXX23 KNES 010328 VA ADVISORY DTG: 20221201/0328Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/1053 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA EMS OBSD OBS VA DTG: 01/0300Z OBS VA CLD: SFC/FL170 S0004 W07739 - S0021 W07723 - S0025 W07728 - S0005 W07740 - S0004 W07739 MOV SE 10KT FCST VA CLD +6HR: 01/0900Z SFC/FL170 S0004 W07739 - S0023 W07725 - S0026 W07731 - S0004 W07740 - S0004 W07739 FCST VA CLD +12HR: 01/1500Z SFC/FL170 S0004 W07738 - S0028 W07728 - S0031 W07736 - S0004 W07740 - S0004 W07738 FCST VA CLD +18HR: 01/2100Z NO VA EXP RMK: VA EMS OBSD IN SAT AND VA PUFF EXTD APPX 25NMI SE FM SUMMIT. NWP MDL FCST SLIGHTLY VEERING THRU T+12HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20221201/0930Z