Mild explosive activity continues intermittently. The Volcanic Ash Advisory Center (VAAC) Washington reported sporadic emissions of volcanic ash.
Original VAAC bulletin:
FVXX21 at 20:47 UTC, 04/11/26 from KNES
VA ADVISORY
DTG: 20261104/2045Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SOURCE ELEV: 11686 FT AMSL
ADVISORY NR: 2026/1167
INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS.
ERUPTION DETAILS: INTMT VA EMS
OBS VA DTG: 04/2010Z
OBS VA CLD: SFC/FL150 N0001 W07746 - S0004 W07739
- S0005 W07740 - S0000 W07747 - N0001 W07746 MOV
NW 10KT
FCST VA CLD +6HR: 05/0200Z SFC/FL150 S0001 W07747
- S0004 W07739 - S0005 W07740 - S0002 W07748 -
S0001 W07747
FCST VA CLD +12HR: 05/0800Z SFC/FL150 S0004
W07748 - S0004 W07739 - S0005 W07739 - S0006
W07748 - S0004 W07748
FCST VA CLD +18HR: 05/1400Z SFC/FL150 S0004
W07748 - S0004 W07740 - S0005 W07739 - S0006
W07748 - S0004 W07748
RMK: VONA RCVD FR VA EMS. VA EMS OBS IN WEBCAM
AND STLT IMG EXT APRX 10NM NW FM SUMMIT. MVMT TO
SHIFT W BY T+12. FCST BASED ON VONA, STLT AND MDL
WINDS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20261105/0245Z