FVXX20 KNES 231808 VA ADVISORY DTG: 20231023/1808Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2023/618 INFO SOURCE: GOES-16. WEBCAM. ERUPTION DETAILS: VA NOT OBSD. OBS VA DTG: 23/1740Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 23/2330Z NO VA EXP FCST VA CLD +12HR: 24/0530Z NO VA EXP FCST VA CLD +18HR: 24/1130Z NO VA EXP RMK: VA NOT OBSD BY STLT IMAGERY DUE TO WX CLD CVR. VA NOT OBSD BY WEBCAM EITHER WITH ONLY SLGT OBSCN. NO RCNT RPRTS OF VA HAVE BEEN RCVD. ...HOSLEY NXT ADVISORY: NO FURTHER ADVISORIES