Occasional volcanic ash emissions were reported for Reventador. As of the latest advisory, no ash plume height was observed or specified; forecasts indicate possible continued emissions and movement toward the northwest.Original VAAC bulletin:FVXX21 at 20:12 UTC, 05/11/26 from KNESVA ADVISORYDTG: 20261105/2009ZVAAC: WASHINGTONVOLCANO: REVENTADOR 352010PSN: S0004 W07739AREA: ECUADORSOURCE ELEV: 11686 FT AMSLADVISORY NR: 2026/1172INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: OCNL VA EMSEST VA DTG: 05/1940ZEST VA CLD: SFC/FL150 S0001 W07749 - S0004 W07740- S0005 W07740 - S0004 W07750 - S0001 W07749 MOVW 5KT FCST VA CLD +6HR: 06/0130Z SFC/FL150 N0000 W07748- S0004 W07740 - S0005 W07740 - S0002 W07749 -N0000 W07748 FCST VA CLD +12HR: 06/0730Z SFC/FL150 N0004W07741 - S0005 W07739 - S0005 W07740 - N0002W07745 - N0004 W07741 FCST VA CLD +18HR: 06/1330Z SFC/FL150 N0001W07747 - S0004 W07740 - S0005 W07740 - S0001W07749 - N0001 W07747 RMK: VA NOT CRNTLY DETECTED IN STLT IMG. VA EMSLIKELY CONT BASED ON RCNT ACT. MDL WINDS SUG WMVMT TO SHIFT NW BY T+12. ...GATLINGNXT ADVISORY: WILL BE ISSUED BY 20261106/0215Z