FVXX24 KNES 290421 VA ADVISORY DTG: 20240529/0421Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/223 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 29/0350Z OBS VA CLD: SFC/FL190 S0152 W07923 - S0158 W07821 - S0202 W07821 - S0211 W07924 - S0152 W07923 MOV W 10KT FCST VA CLD +6HR: 29/1000Z SFC/FL190 S0159 W07820 - S0203 W07820 - S0225 W07924 - S0205 W07923 - S0159 W07820 FCST VA CLD +12HR: 29/1600Z SFC/FL190 S0159 W07821 - S0202 W07819 - S0238 W07920 - S0223 W07922 - S0159 W07821 FCST VA CLD +18HR: 29/2200Z NO VA EXP RMK: INTERMITTENT VA EMS NOTED IN IR STLT IMAGERY MOV TO THE W OF THE SUMMIT. PUFFS WILL MOV SLIGHTLY MOR SW WITH TIME. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20240529/1015Z