Volcanic Ash Advisory Center Washington (VAAC) issued the following report:FVXX21 at 08:00 UTC, 10/11/25 from KNESVA ADVISORYDTG: 20251110/0757ZVAAC: WASHINGTONVOLCANO: SANGAY 352090PSN: S0200 W07820AREA: ECUADORSUMMIT ELEV: 17342 FT [5286 M]ADVISORY NR: 2025/841INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: VA EMS NOT OBSOBS VA DTG: 10/0730ZOBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITEDATA.FCST VA CLD +6HR: 10/1330Z NO VA EXPFCST VA CLD +12HR: 10/1930Z NO VA EXPFCST VA CLD +18HR: 11/0130Z NO VA EXPRMK: VA EMS NOT OBS IN STLT IMG. WX CLDSPARTIALLY OBSC THE SUMMIT AREA. NO RCNT RPRTS OFVA EMS RCVD. ...MONAGHANNXT ADVISORY: NO FURTHER ADVISORIES