FVXX21 KNES 290805 VA ADVISORY DTG: 20200729/0805Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/638 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. ERUPTION DETAILS: POSSIBLE ONGOING EMS. OBS VA DTG: 29/0740Z OBS VA CLD: SFC/FL15 N0003 W07755 - S0002 W07738 - S0006 W07740 - S0007 W07757 - N0003 W07755 MOV W 10-15KT FCST VA CLD +6HR: 29/1330Z NO VA EXP FCST VA CLD +12HR: 29/1930Z NO VA EXP FCST VA CLD +18HR: 30/0130Z NO VA EXP RMK: DENSE WX CLDS HAVE OBSCURED WEB CAM AND STLT IMAGERY. HOWEVER VA EMS LIKELY BASED ON PAST RECENT HIST. VA MOV TO W ACCORDING TO PREV VAAG AND NWP MDLS. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20200729/1400Z