FVXX25 KNES 140445 VA ADVISORY DTG: 20250114/0445Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2025/021 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: PSBL VA EMS OBS VA DTG: 14/0410Z OBS VA CLD: SFC/FL200 S0158 W07836 - S0159 W07820 - S0201 W07820 - S0205 W07835 - S0158 W07836 MOV W 15KT FCST VA CLD +6HR: 14/1000Z SFC/FL200 S0157 W07850 - S0159 W07820 - S0201 W07820 - S0213 W07845 - S0157 W07850 FCST VA CLD +12HR: 14/1600Z NO VA EXP FCST VA CLD +18HR: 14/2200Z NO VA EXP RMK: VA EMS PSBLY OBS IN STLT IMAGERY AND WEBCAM APPRX 15NM W FM SUMMIT. VA FCST THRU T+6 HRS BASED ON NWP MDL GUIDANCE. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20250114/1045Z