Volcanic Ash Advisory Center Washington (VAAC) issued the following report:FVXX22 at 03:25 UTC, 23/03/26 from KNESVA ADVISORYDTG: 20260323/0323ZVAAC: WASHINGTONVOLCANO: REVENTADOR 352010PSN: S0004 W07739AREA: ECUADORSOURCE ELEV: 11686 FT AMSLADVISORY NR: 2026/286INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: VA EMS PSBLEST VA DTG: 23/0250ZEST VA CLD: SFC/FL150 S0004 W07740 - S0006 W07738- S0012 W07743 - S0007 W07747 - S0004 W07740 MOVSW 5KT FCST VA CLD +6HR: 23/0900Z SFC/FL150 S0002 W07740- S0007 W07738 - S0014 W07753 - S0004 W07757 -S0002 W07740 FCST VA CLD +12HR: 23/1500Z SFC/FL150 S0000W07758 - S0002 W07739 - S0007 W07738 - S0012W07756 - S0000 W07758 FCST VA CLD +18HR: 23/2100Z NO VA EXPRMK: VA EMS NOT OBS IN STLT IMG DUE TO HVY WX CLDCVR. VA EMS PSBLY CONTNG BASED ON PREV ACTIVITY.NWP MDL GUIDANCE FCSTS GEN SSW TO W MOVMT THRUT+12. ...MONAGHANNXT ADVISORY: WILL BE ISSUED BY 20260323/0930Z