Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 14000 ft (4300 m) altitude or flight level 140 and is moving at 10 kts in W direction.The full report is as follows:FVXX23 at 01:53 UTC, 08/04/26 from KNESVA ADVISORYDTG: 20260408/0151ZVAAC: WASHINGTONVOLCANO: REVENTADOR 352010PSN: S0004 W07739AREA: ECUADORSOURCE ELEV: 11686 FT AMSLADVISORY NR: 2026/336INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMSOBS VA DTG: 08/0120ZOBS VA CLD: SFC/FL140 N0001 W07756 - S0004 W07739- S0007 W07756 - N0001 W07756 MOV W 10KT FCST VA CLD +6HR: 08/0730Z SFC/FL140 N0002 W07759- S0004 W07739 - S0007 W07759 - N0002 W07759 FCST VA CLD +12HR: 08/1330Z SFC/FL140 N0006W07758 - S0004 W07739 - S0005 W07802 - N0006W07758 FCST VA CLD +18HR: 08/1930Z SFC/FL140 N0007W07759 - S0004 W07739 - S0004 W07802 - N0007W07759 RMK: CONT VA EMS OBS MOV W IN STLT IMAGERY. VAFCST TO CONT W TO WNW MOV THRU T+18HRS BEFOREDISP. VO ACT MODERATE. ...FISHERNXT ADVISORY: WILL BE ISSUED BY 20260408/0745Z