FVXX24 KNES 251953 VA ADVISORY DTG: 20210925/1953Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2021/182 INFO SOURCE: GOES-16. ERUPTION DETAILS: VA DISP OBS VA DTG: 25/1910Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 26/0100Z NO VA EXP FCST VA CLD +12HR: 26/0700Z NO VA EXP FCST VA CLD +18HR: 26/1300Z NO VA EXP RMK: VA NOT OBS FM STLT . NO ADDITIONAL RPRTS OF ACT. ...TURK NXT ADVISORY: NO FURTHER ADVISORIES