FVXX20 KNES 100459 VA ADVISORY DTG: 20220510/0459Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/349 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL EM OBS VA DTG: 10/0420Z OBS VA CLD: SFC/FL140 S0001 W07749 - S0001 W07740 - S0008 W07740 - S0007 W07749 - S0001 W07749 MOV W 5KT FCST VA CLD +6HR: 10/1030Z SFC/FL140 N0004 W07800 - S0003 W07738 - S0009 W07738 - S0004 W07803 - N0004 W07800 FCST VA CLD +12HR: 10/1630Z SFC/FL140 N0007 W07801 - S0002 W07740 - S0006 W07740 - S0001 W07804 - N0007 W07801 FCST VA CLD +18HR: 10/2230Z SFC/FL140 N0007 W07800 - S0003 W07737 - S0008 W07740 - S0004 W07805 - N0007 W07800 RMK: DIFFUSE VA EXT 9 NM W OF THE SUMMIT. LTLCG EXP BASED ON NWP MODELS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20220510/1100Z