FVXX22 KNES 280451 VA ADVISORY DTG: 20210828/0451Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2021/136 INFO SOURCE: GOES-16. WEBCAM. ERUPTION DETAILS: VA NOT OBSD OBS VA DTG: 28/0420Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 28/1030Z NO VA EXP FCST VA CLD +12HR: 28/1630Z NO VA EXP FCST VA CLD +18HR: 28/2230Z NO VA EXP RMK: VA EM NOT SEEN ON STLT IMAGERY. NO REPORTS OF NEW VA IS RECIEVED. ADVISORY ENDED. ...KIM NXT ADVISORY: NO FURTHER ADVISORIES