Volcanic Ash Advisory Center Washington (VAAC) issued the following report:FVXX23 at 14:07 UTC, 02/04/26 from KNESVA ADVISORYDTG: 20260402/1405ZVAAC: WASHINGTONVOLCANO: REVENTADOR 352010PSN: S0004 W07739AREA: ECUADORSOURCE ELEV: 11686 FT AMSLADVISORY NR: 2026/315INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: VA EMS PSBLEST VA DTG: 02/1330ZEST VA CLD: SFC/FL160 N0000 W07738 - S0004 W07738- S0004 W07740 - S0000 W07740 - N0000 W07738 MOVN 5KT FCST VA CLD +6HR: 02/1930Z SFC/FL160 S0003 W07731- S0007 W07731 - S0006 W07739 - S0004 W07740 -S0003 W07731 FCST VA CLD +12HR: 03/0130Z SFC/FL160 S0004W07739 - S0008 W07731 - S0011 W07733 - S0006W07740 - S0004 W07739 FCST VA CLD +18HR: 03/0730Z 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 E TO SE MOVMT THRUT+12. ...MONAGHANNXT ADVISORY: WILL BE ISSUED BY 20260402/2000Z