FVXX23 KNES 011936 VA ADVISORY DTG: 20221201/1936Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/1056 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS OBSD OBS VA DTG: 01/1910Z OBS VA CLD: SFC/FL160 S0004 W07739 - S0017 W07731 - S0020 W07735 - S0005 W07740 - S0004 W07739 MOV SE 10KT FCST VA CLD +6HR: 02/0100Z SFC/FL160 S0004 W07740 - S0020 W07732 - S0023 W07738 - S0004 W07741 - S0004 W07740 FCST VA CLD +12HR: 02/0700Z SFC/FL160 S0004 W07741 - S0004 W07740 - S0021 W07729 - S0023 W07735 - S0004 W07741 FCST VA CLD +18HR: 02/1300Z NO VA EXP RMK: INTMT VA EMS OBSD IN SAT AND VA CLDS EXTD APPX 15NMI SE FM SUMMIT. NWP MDL FCST LTLCG THRU T+12HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20221202/0130Z