FVXX21 KNES 111513 VA ADVISORY DTG: 20240511/1513Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2024/254 INFO SOURCE: GOES-16. VONA. NWP MODELS. SERVICIO GEOLOGICO COLOMBIANO. ERUPTION DETAILS: VA EMS OBSD OBS VA DTG: 11/1450Z OBS VA CLD: SFC/FL220 N0454 W07519 - N0453 W07519 - N0447 W07537 - N0451 W07537 - N0454 W07519 MOV SW 15KT FCST VA CLD +6HR: 11/2100Z SFC/FL220 N0454 W07519 - N0453 W07518 - N0443 W07534 - N0447 W07537 - N0454 W07519 FCST VA CLD +12HR: 12/0300Z NO VA EXP FCST VA CLD +18HR: 12/0900Z NO VA EXP RMK: VA EMS OBSD IN SAT AMONG MET CLDS AND VA CLDS EXTD APPX 20NMI WSW FM SUMMIT. WEBCAM OBSC BY MET CLDS. VONA RECEIVED. VA FL/DIR BASED ON RPRT AND MDL GUIDANCE. NWP MDL FCST SLIGHTLY BACKING THRU T+6HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20240511/2115Z