Volcanic Ash Advisory Center Washington (VAAC) issued the following report:FVXX23 at 09:11 UTC, 08/06/26 from KNESVA ADVISORYDTG: 20260608/0908ZVAAC: WASHINGTONVOLCANO: REVENTADOR 352010PSN: S0004 W07739AREA: ECUADORSOURCE ELEV: 11686 FT AMSLADVISORY NR: 2026/561INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS OBSD IN WEBCAMEST VA DTG: 08/0830ZEST VA CLD: SFC/FL150 S0001 W07750 - S0004 W07739- S0005 W07740 - S0007 W07750 - S0001 W07750 MOVW 5KT FCST VA CLD +6HR: 08/1430Z SFC/FL150 N0000 W07756- S0004 W07739 - S0005 W07740 - S0008 W07756 -N0000 W07756 FCST VA CLD +12HR: 08/2030Z SFC/FL150 S0004W07740 - S0004 W07739 - S0017 W07740 - S0014W07749 - S0004 W07740 FCST VA CLD +18HR: 09/0230Z SFC/FL150 S0004W07740 - S0005 W07739 - S0014 W07750 - S0007W07756 - S0004 W07740 RMK: VA EMS VSBL IN WEBCAM BUT VA EMS NOT OBSD INSTLT IMG DUE TO MET CLDS. LOW CONF IN FCST DUE TOLGT VRBL WINDS. W MVMT EXP TO SHIFT SSW BY T+12HRS, AND SW BY T+18 HRS. MVMT AND HGT BASED ONWEBCAM OBS AND NWP MDLS. ...BERTALANNXT ADVISORY: WILL BE ISSUED BY 20260608/1515Z