FVXX20 KNES 300844 VA ADVISORY DTG: 20240730/0844Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/377 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 30/0800Z OBS VA CLD: SFC/FL210 S0158 W07820 - S0232 W07923 - S0211 W07934 - S0158 W07820 MOV W 15KT FCST VA CLD +6HR: 30/1400Z SFC/FL210 S0158 W07820 - S0227 W07928 - S0204 W07932 - S0158 W07820 FCST VA CLD +12HR: 30/2000Z SFC/FL210 S0154 W07931 - S0158 W07820 - S0223 W07930 - S0154 W07931 FCST VA CLD +18HR: 31/0200Z NO VA EXP RMK: CONT VA EMS OBS MOV W IN STLT IMAGERY. VA FCST TO CONT W TO WSW MOV THRU T+12 HRS BEFORE DISP. VO ACT MODERATE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20240730/1445Z