Occasional volcanic ash emissions were reported for Reventador. Ash was not detected in satellite imagery due to meteorological cloud cover; forecasts indicate possible continued emissions moving west-southwest and shifting southwest within six hours.Original VAAC bulletin:FVXX21 at 15:56 UTC, 30/10/26 from KNESVA ADVISORYDTG: 20261030/1554ZVAAC: WASHINGTONVOLCANO: REVENTADOR 352010PSN: S0004 W07739AREA: ECUADORSOURCE ELEV: 11686 FT AMSLADVISORY NR: 2026/1144INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: OCNL VA EMSEST VA DTG: 30/1520ZEST VA CLD: SFC/FL160 S0004 W07739 - S0005 W07739- S0009 W07748 - S0006 W07749 - S0004 W07739 MOVW 5KT FCST VA CLD +6HR: 30/2130Z SFC/FL160 S0004 W07740- S0005 W07739 - S0012 W07746 - S0010 W07747 -S0004 W07740 FCST VA CLD +12HR: 31/0330Z SFC/FL160 S0004W07739 - S0005 W07739 - S0008 W07749 - S0005W07749 - S0004 W07739 FCST VA CLD +18HR: 31/0930Z SFC/FL160 S0004W07740 - S0004 W07739 - S0008 W07748 - S0005W07749 - S0004 W07740 RMK: VA NOT DETECTED IN STLT IMG DUE TO MET CLDCVR. VA EMS MAY CONT. WSW MVMT EXP TO SHIFT SW BYT+6. FCST BASED ON MDL WINDS. ...GATLINGNXT ADVISORY: WILL BE ISSUED BY 20261030/2200Z