Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 16000 ft (4900 m) altitude or flight level 160 .The full report is as follows:FVXX23 at 13:45 UTC, 29/04/26 from KNESVA ADVISORYDTG: 20260429/1343ZVAAC: WASHINGTONVOLCANO: REVENTADOR 352010PSN: S0004 W07739AREA: ECUADORSOURCE ELEV: 11686 FT AMSLADVISORY NR: 2026/418INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA MOVG WOBS VA DTG: 29/1310ZOBS VA CLD: SFC/FL160 N0000 W07757 - S0004 W07739- S0005 W07739 - S0008 W07757 - N0000 W07757 MOVW 10KT FCST VA CLD +6HR: 29/1900Z SFC/FL160 N0008 W07801- S0004 W07739 - S0005 W07740 - S0005 W07804 -N0008 W07801 FCST VA CLD +12HR: 30/0100Z SFC/FL160 N0005W07802 - S0004 W07739 - S0005 W07739 - S0007W07804 - N0005 W07802 FCST VA CLD +18HR: 30/0700Z SFC/FL160 N0008W07801 - S0004 W07739 - S0005 W07740 - S0002W07803 - N0008 W07801 RMK: VA EMS OBS IN STLT IMAGERY MOVG W OF SUMMIT.RCNT VONA RPRT RCVD. VA FL AND FCST THRU T+18 HRSBASED ON NWP MDL GUIDANCE. ...COVERDALENXT ADVISORY: WILL BE ISSUED BY 20260429/1945Z