FVXX20 KNES 211059 VA ADVISORY DTG: 20230721/1059Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2023/424 INFO SOURCE: GOES-16. WEBCAM. ERUPTION DETAILS: NO VA OBS OBS VA DTG: 21/1030Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 21/1630Z NO VA EXP FCST VA CLD +12HR: 21/2230Z NO VA EXP FCST VA CLD +18HR: 22/0430Z NO VA EXP RMK: NO VA OBS FM VARIOUS STLT DATA. WEBCAM IS CLR THRU BRKN CLDS OVR SUMMIT. NO RCNT RPTS RCVD. NO HOTSPOT DETECTED. ...BROWN NXT ADVISORY: NO FURTHER ADVISORIES