FVXX21 KNES 302100 VA ADVISORY DTG: 20210830/2100Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/714 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA SEEN IN EARLIER WEB CAM OBS VA DTG: 30/2030Z OBS VA CLD: SFC/FL150 N0004 W07755 - S0004 W07740 - S0005 W07740 - S0002 W07758 - N0004 W07755 MOV NW 20KT FCST VA CLD +6HR: 31/0230Z SFC/FL150 N0006 W07800 - S0004 W07740 - S0005 W07740 - S0001 W07802 - N0006 W07800 FCST VA CLD +12HR: 31/0830Z NO VA EXP FCST VA CLD +18HR: 31/1430Z NO VA EXP RMK: VA NOT SEEN IN SAT DUE TO MET CLDS. EARLIER WEB CAM SHOWS VA EMS. MODEL GUIDANCE SHOWS A CONT WNW MOV THRU T+6 HRS. MOV AND HGT BASED ON NWP AND PREVIOUS FCST. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20210831/0300Z