Ongoing volcanic ash emissions are reported for Sangay. Ash was not detected by satellite due to weather clouds, but emissions are likely continuing as of 29 October 2026, 03:00 UTC; forecasts indicate little change in ash movement over the next 18 hours.Original VAAC bulletin:FVXX24 at 03:23 UTC, 29/10/26 from KNESVA ADVISORYDTG: 20261029/0320ZVAAC: WASHINGTONVOLCANO: SANGAY 352090PSN: S0200 W07820AREA: ECUADORSOURCE ELEV: 17342 FT AMSLADVISORY NR: 2026/730INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMSEST VA DTG: 29/0300ZEST VA CLD: SFC/FL200 S0200 W07820 - S0200 W07820- S0208 W07822 - S0204 W07829 - S0200 W07820 MOVSW 10KT FCST VA CLD +6HR: 29/0900Z SFC/FL200 S0200 W07820- S0201 W07820 - S0211 W07822 - S0206 W07833 -S0200 W07820 FCST VA CLD +12HR: 29/1500Z SFC/FL200 S0200W07820 - S0200 W07820 - S0214 W07819 - S0208W07831 - S0200 W07820 FCST VA CLD +18HR: 29/2100Z SFC/FL200 S0201W07820 - S0201 W07820 - S0214 W07818 - S0210W07829 - S0201 W07820 RMK: VA NOT DETECTED ON STLT DUE TO THK WX CLDSIN SUMMIT AREA. HOTSPOT ON SWIR SO VA EMS LIKELYCONTINUE. LTLCHG FCST TO MDL WINDS AT FL NXT 18HR. ...KONONNXT ADVISORY: WILL BE ISSUED BY 20261029/0930Z