FVXX23 KNES 302032 VA ADVISORY DTG: 20231030/2032Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/789 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EM MOV SE OBS VA DTG: 30/2000Z OBS VA CLD: SFC/FL210 S0159 W07820 - S0218 W07758 - S0223 W07810 - S0201 W07820 - S0159 W07820 MOV SE 10KT FCST VA CLD +6HR: 31/0200Z SFC/FL210 S0201 W07821 - S0201 W07819 - S0216 W07819 - S0214 W07831 - S0201 W07821 FCST VA CLD +12HR: 31/0800Z NO VA EXP FCST VA CLD +18HR: 31/1400Z NO VA EXP RMK: LGT VA IS OBS MOV SE UP TO 25NM FM THE SUMMIT. NWP MDL INDICATES A SE TO SW MOV THRU T+6HRS. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20231031/0230Z