FVXX23 KNES 200018 VA ADVISORY DTG: 20230120/0018Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2023/042 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: VA EM RPRTD OBS VA DTG: 19/2350Z OBS VA CLD: SFC/FL220 N0453 W07519 - N0452 W07519 - N0447 W07524 - N0450 W07528 - N0453 W07519 MOV SW 5KT FCST VA CLD +6HR: 20/0600Z SFC/FL220 N0452 W07520 - N0452 W07519 - N0446 W07514 - N0444 W07516 - N0452 W07520 FCST VA CLD +12HR: 20/1200Z NO VA EXP FCST VA CLD +18HR: 20/1800Z NO VA EXP RMK: VA EM NOT SEEN ON STLT IMAGERY DUE TO CLD CVR BUT VO RPRTS VA EM AROUND FL220 MOVG SW FM SUMMIT. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20230120/0615Z