FVXX24 KNES 081739 VA ADVISORY DTG: 20210808/1739Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2021/100 INFO SOURCE: GOES-16. ERUPTION DETAILS: NO VA EMS DETECTED OBS VA DTG: 08/1710Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 08/2300Z NO VA EXP FCST VA CLD +12HR: 09/0500Z NO VA EXP FCST VA CLD +18HR: 09/1100Z NO VA EXP RMK: NO VA CLDS SEEN THRU SML BRKS IN WX CLDS. SUMMIT OBSC IN WEBCAM. ANY NEW VA EMS WOULD LIKELY MOV WNW. ...COVERDALE NXT ADVISORY: NO FURTHER ADVISORIES