FVXX24 KNES 311508 VA ADVISORY DTG: 20230531/1508Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2023/307 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: NO VA EMS OBS VA DTG: 31/1440Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 31/2030Z NO VA EXP FCST VA CLD +12HR: 01/0230Z NO VA EXP FCST VA CLD +18HR: 01/0830Z NO VA EXP RMK: VA EMS NOT OBS IN STLT IMG. PREVIOUS VA EMS HAS DISSIPATED. NO FURTHER RPRTS OF VA EMS RCVD. ...GATLING NXT ADVISORY: NO FURTHER ADVISORIES