Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 20000 ft (6100 m), or flight level 200.
Original VAAC bulletin:
FVXX24 at 21:52 UTC, 06/11/26 from KNES
VA ADVISORY
DTG: 20261106/2150Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2026/769
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: LKLY VA CLD OBSD
OBS VA DTG: 06/2130Z
OBS VA CLD: SFC/FL200 S0159 W07820 - S0201 W07820
- S0207 W07829 - S0202 W07831 - S0159 W07820 MOV
SW 5KT
FCST VA CLD +6HR: 07/0330Z SFC/FL200 S0156 W07832
- S0159 W07820 - S0201 W07820 - S0202 W07833 -
S0156 W07832
FCST VA CLD +12HR: 07/0930Z SFC/FL200 S0155
W07834 - S0200 W07820 - S0201 W07820 - S0205
W07835 - S0155 W07834
FCST VA CLD +18HR: 07/1530Z NO VA EXP
RMK: LKLY STEAM/GAS/VA EM OBSD IN SAT.
STEAM/GAS/VA MIXTURE PLUME EXTD APRX 10 NM WSW FM
SUMMIT. NWP MDL FCST WINDS FM E THRU T+12HRS.
...ZENG
NXT ADVISORY: WILL BE ISSUED BY 20261107/0345Z