FVXX23 KNES 220738 VA ADVISORY DTG: 20240122/0738Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/033 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS MOVG W OBS VA DTG: 22/0710Z OBS VA CLD: SFC/FL200 S0159 W07820 - S0201 W07819 - S0212 W07917 - S0201 W07918 - S0159 W07820 MOV W 5KT FCST VA CLD +6HR: 22/1300Z SFC/FL200 S0159 W07820 - S0200 W07820 - S0228 W07931 - S0207 W07937 - S0159 W07820 FCST VA CLD +12HR: 22/1900Z NO VA EXP FCST VA CLD +18HR: 23/0100Z NO VA EXP RMK: VA EMS OBS IN STLT IMAGERY APPRX 50NM W FM SUMMIT. VA FCST THRU T+6 HRS BASED ON NWP MDL GUIDANCE SUGGESTING W/WSW MVMT. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20240122/1345Z