FVXX23 KNES 081224 VA ADVISORY DTG: 20230108/1224Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2023/019 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EM RPRTD. OBS VA DTG: 08/1200Z OBS VA CLD: SFC/FL220 N0502 W07516 - N0452 W07518 - N0452 W07519 - N0501 W07523 - N0502 W07516 MOV N 10KT FCST VA CLD +6HR: 08/1800Z SFC/FL220 N0525 W07516 - N0452 W07517 - N0451 W07520 - N0522 W07531 - N0525 W07516 FCST VA CLD +12HR: 09/0000Z NO VA EXP FCST VA CLD +18HR: 09/0600Z NO VA EXP RMK: VONA RPRTS VA CLD TO 1.2 KM ABV SUMMIT MOVG NNE. PSBL SML VA CLD OBSD MOVG N AMONG WX CLD CVR. NWP MDLS FCST LTLCG IN VA MOVMT THRU T+6HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20230108/1830Z