FVXX22 KNES 091229 VA ADVISORY DTG: 20230509/1229Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2023/275 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: VA EM RPRTD OBS VA DTG: 09/1200Z OBS VA CLD: SFC/FL210 N0501 W07525 - N0454 W07519 - N0452 W07519 - N0458 W07529 - N0501 W07525 MOV NW 5KT FCST VA CLD +6HR: 09/1800Z SFC/FL210 N0502 W07524 - N0453 W07519 - N0452 W07519 - N0458 W07529 - N0502 W07524 FCST VA CLD +12HR: 10/0000Z NO VA EXP FCST VA CLD +18HR: 10/0600Z NO VA EXP RMK: VA EM NOT SEEN ON STLT IMAGERY DUE TO CLD CVR BUT LATEST VO RPRTS VA EM MOVG NW AROUND FL210. NWP MODELS AGREE. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20230509/1830Z