Ongoing volcanic ash emissions are reported at Sangay. Ash was not detected by satellite due to weather clouds, but emissions are likely continuing based on recent activity; forecasts indicate no change in model winds at flight level over the next 18 hours.Original VAAC bulletin:FVXX24 at 23:55 UTC, 13/11/26 from KNESVA ADVISORYDTG: 20261113/2352ZVAAC: WASHINGTONVOLCANO: SANGAY 352090PSN: S0200 W07820AREA: ECUADORSOURCE ELEV: 17342 FT AMSLADVISORY NR: 2026/792INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMSEST VA DTG: 13/2310ZEST VA CLD: SFC/FL210 S0157 W07829 - S0200 W07820- S0201 W07820 - S0203 W07829 - S0157 W07829 MOVW 10KT FCST VA CLD +6HR: 14/0500Z SFC/FL210 S0156 W07831- S0200 W07820 - S0201 W07820 - S0204 W07831 -S0156 W07831 FCST VA CLD +12HR: 14/1100Z SFC/FL210 S0157W07832 - S0201 W07820 - S0201 W07821 - S0204W07831 - S0157 W07832 FCST VA CLD +18HR: 14/1700Z SFC/FL210 S0156W07831 - S0200 W07820 - S0201 W07820 - S0204W07831 - S0156 W07831 RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS INSUMMIT AREA. VA EMS LIKELY CONTINUE GIVEN RECENTACTVTY. NO CHG FCST TO MDL WINDS AT FL NXT 18 HR....KONONNXT ADVISORY: WILL BE ISSUED BY 20261114/0545Z