Volcanic Ash Advisory Center Washington (VAAC) issued the following report:FVXX21 at 20:18 UTC, 23/03/26 from KNESVA ADVISORYDTG: 20260323/2015ZVAAC: WASHINGTONVOLCANO: SANGAY 352090PSN: S0200 W07820AREA: ECUADORSOURCE ELEV: 17342 FT AMSLADVISORY NR: 2026/316INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMSEST VA DTG: 23/1950ZEST VA CLD: SFC/FL200 S0200 W07820 - S0201 W07820- S0211 W07820 - S0210 W07825 - S0200 W07820 MOVS 5KT FCST VA CLD +6HR: 24/0200Z SFC/FL200 S0200 W07820- S0216 W07822 - S0215 W07826 - S0201 W07820 -S0200 W07820 FCST VA CLD +12HR: 24/0800Z SFC/FL200 S0201W07820 - S0201 W07820 - S0217 W07822 - S0216W07826 - S0201 W07820 FCST VA CLD +18HR: 24/1400Z SFC/FL200 S0200W07820 - S0216 W07822 - S0216 W07826 - S0201W07820 - S0200 W07820 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 20260324/0215Z