Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 20000 ft (6100 m), or flight level 200.Original VAAC bulletin:FVXX25 at 22:46 UTC, 22/09/26 from KNESVA ADVISORYDTG: 20260922/2244ZVAAC: WASHINGTONVOLCANO: SANGAY 352090PSN: S0200 W07820AREA: ECUADORSOURCE ELEV: 17342 FT AMSLADVISORY NR: 2026/596INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCNL VA EMSOBS VA DTG: 22/2210ZOBS VA CLD: SFC/FL200 S0159 W07820 - S0201 W07819- S0208 W07827 - S0202 W07832 - S0159 W07820 MOVSW 5KT FCST VA CLD +6HR: 23/0400Z SFC/FL200 S0159 W07820- S0201 W07820 - S0209 W07833 - S0202 W07837 -S0159 W07820 FCST VA CLD +12HR: 23/1000Z SFC/FL200 S0159W07820 - S0201 W07819 - S0209 W07833 - S0202W07837 - S0159 W07820 FCST VA CLD +18HR: 23/1600Z SFC/FL200 S0159W07820 - S0201 W07819 - S0209 W07834 - S0202W07837 - S0159 W07820 RMK: VA EMS OBSD IN WEBCAM AND STLT IMG EXTGAPPRX 10 NM SW FM SUMMIT. A MORE WSW MVMT EXP BYT+6 HRS. MVMT AND HGT BASED ON WEBCAM, STLT OBSAND NWP MDLS. ...BERTALANNXT ADVISORY: WILL BE ISSUED BY 20260923/0445Z