Volcanic Ash Advisory Center Washington (VAAC) issued the following report:FVXX21 at 15:53 UTC, 01/05/26 from KNESVA ADVISORYDTG: 20260501/1549ZVAAC: WASHINGTONVOLCANO: SANGAY 352090PSN: S0200 W07820AREA: ECUADORSOURCE ELEV: 17342 FT AMSLADVISORY NR: 2026/480INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: PSBL VA EMS EST VA DTG: 01/1520ZEST VA CLD: SFC/FL220 S0156 W07828 - S0159 W07819- S0201 W07819 - S0205 W07828 - S0156 W07828 MOVW 20KT FCST VA CLD +6HR: 01/2130Z SFC/FL220 S0155 W07841- S0159 W07819 - S0202 W07819 - S0206 W07841 -S0155 W07841 FCST VA CLD +12HR: 02/0330Z NO VA EXPFCST VA CLD +18HR: 02/0930Z NO VA EXPRMK: VA NOT CRNTLY OBS ON STLT OR WEBCAM DUE TOWX CLD CVR. EMS LIKELY TO CONT. NWP MDLS SUG VAMVMT TWD THE W WITH LTLCG THRU T+6. ...EVANSNXT ADVISORY: WILL BE ISSUED BY 20260501/2145Z