Volcanic Ash Advisory Center Washington (VAAC) issued the following report:FVXX21 at 16:13 UTC, 27/03/26 from KNESVA ADVISORYDTG: 20260327/1611ZVAAC: WASHINGTONVOLCANO: SANGAY 352090PSN: S0200 W07820AREA: ECUADORSOURCE ELEV: 17342 FT AMSLADVISORY NR: 2026/331INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: PSBL LGT VA EM EST VA DTG: 27/1540ZEST VA CLD: SFC/FL200 S0200 W07821 - S0200 W07819- S0223 W07815 - S0220 W07831 - S0200 W07821 MOVS 10KT FCST VA CLD +6HR: 27/2130Z SFC/FL200 S0159 W07820- S0213 W07745 - S0231 W07802 - S0201 W07821 -S0159 W07820 FCST VA CLD +12HR: 28/0330Z NO VA EXPFCST VA CLD +18HR: 28/0930Z NO VA EXPRMK: VA EM NOT SEEN IN STLT IMG DUE TO MET CLDCVR IN SUMMIT AREA. EXP SE MOVNT THRU T+6 HRS.PRSNT VA AND FL BSD ON PAST ACTIVITY. FCST BSD ONNWP MDLS. ...LINERNXT ADVISORY: WILL BE ISSUED BY 20260327/2215Z