FVXX24 KNES 100447 VA ADVISORY DTG: 20250210/0447Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2025/069 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: VA EMS OBSD OBS VA DTG: 10/0420Z OBS VA CLD: SFC/FL200 S0155 W07825 - S0159 W07820 - S0200 W07820 - S0159 W07826 - S0155 W07825 MOV NW 5KT FCST VA CLD +6HR: 10/1030Z SFC/FL200 S0149 W07829 - S0200 W07820 - S0201 W07820 - S0155 W07833 - S0149 W07829 FCST VA CLD +12HR: 10/1630Z NO VA EXP FCST VA CLD +18HR: 10/2230Z NO VA EXP RMK: VONA RCVD. VA EMS OBSD IN STLT IMG EXTG APPRX 6NM NW FM SUMMIT. LTLCG IN FCST EXP THRU T+6 HRS. MVMT AND HGT BASED ON VONA, STLT OBS, AND NWP MDLS. ...BERTALAN NXT ADVISORY: WILL BE ISSUED BY 20250210/1045Z