FVXX21 KNES 302208 VA ADVISORY DTG: 20211030/2208Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/967 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL EM OBS VA DTG: 30/2120Z OBS VA CLD: SFC/FL150 N0016 W07738 - S0005 W07737 - S0005 W07740 - N0015 W07744 - N0016 W07738 MOV N 5KT FCST VA CLD +6HR: 31/0330Z SFC/FL150 N0022 W07759 - S0004 W07737 - S0005 W07740 - N0018 W07805 - N0022 W07759 FCST VA CLD +12HR: 31/0930Z NO VA EXP FCST VA CLD +18HR: 31/1530Z NO VA EXP RMK: VA EXT 21 NM N OF THE SUMMIT. VA FCST BY NWP MODELS TO BACK THRU T+6. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20211031/0415Z