Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 15000 ft (4600 m), or flight level 150.
Original VAAC bulletin:
FVXX21 at 21:45 UTC, 24/10/26 from KNES
VA ADVISORY
DTG: 20261024/2142Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SOURCE ELEV: 11686 FT AMSL
ADVISORY NR: 2026/1119
INFO SOURCE: GOES-19. NWP MODELS. VOLCAT.
ERUPTION DETAILS: OCNL VA EMS
OBS VA DTG: 24/2110Z
OBS VA CLD: SFC/FL150 S0002 W07750 - S0002 W07748
- S0004 W07748 - S0004 W07750 - S0002 W07750 MOV
W 5KT
FCST VA CLD +6HR: 25/0300Z SFC/FL150 S0004 W07740
- S0005 W07739 - S0008 W07750 - S0006 W07750 -
S0004 W07740
FCST VA CLD +12HR: 25/0900Z SFC/FL150 S0004
W07739 - S0005 W07739 - S0009 W07749 - S0007
W07750 - S0004 W07739
FCST VA CLD +18HR: 25/1500Z SFC/FL150 S0004
W07739 - S0005 W07739 - S0008 W07750 - S0006
W07750 - S0004 W07739
RMK: DISCRETE VA EMS OBS IN STLT IMG EXT APRX
10NM W FM SUMMIT. WSW MVMT EXP BY T+6. FCST BASED
ON STLT AND MDL WINDS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20261025/0345Z