FVXX21 KNES 300328 VA ADVISORY DTG: 20250530/0328Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2025/315 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: VA EMS SEEN IN SAT OBS VA DTG: 30/0250Z OBS VA CLD: SFC/FL200 S0159 W07820 - S0201 W07820 - S0207 W07843 - S0159 W07845 - S0159 W07820 MOV W 200KT FCST VA CLD +6HR: 30/0900Z SFC/FL200 S0159 W07820 - S0201 W07819 - S0213 W07901 - S0202 W07902 - S0159 W07820 FCST VA CLD +12HR: 30/1500Z SFC/FL200 S0159 W07820 - S0200 W07819 - S0217 W07900 - S0208 W07902 - S0159 W07820 FCST VA CLD +18HR: 30/2100Z SFC/FL200 S0159 W07819 - S0201 W07819 - S0218 W07900 - S0208 W07903 - S0159 W07819 RMK: VA EMS SEEN MOV W/WSW IN SAT IMAGERY. NWP GUIDANCE SHOWS A MORE SW MOV BY T+12 HRS. MOV AND HGT BASED ON SAT AND NWP. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20250530/0930Z