A minor eruption was reported at Nevados de Chillán at 21:51 UTC, but no volcanic ash was identified in satellite data as of 22:30 UTC on 10 November 2026. Forecasts for ash cloud movement are not available.
Original VAAC bulletin:
FVAG01 at 23:09 UTC, 10/11/26 from SABM
VA ADVISORY
DTG: 20261110/2310Z
VAAC: BUENOS AIRES
VOLCANO: NEVADOS DE CHILLAN 357070
PSN: S3651 W07122
AREA: CHILE
SUMMIT ELEV: 10538 FT [3212 M]
ADVISORY NR: 2026/050
INFO SOURCE: SVO. GOES-E.
AVIATION COLOUR CODE: NOT GIVEN
ERUPTION DETAILS: VA EMS
OBS VA DTG: 10/2230Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA
FCST VA CLD +6 HR: 11/0430Z NOT AVBL
FCST VA CLD +12 HR: 11/1030Z NOT AVBL
FCST VA CLD +18 HR: 11/1630Z NOT AVBL
RMK: SVO REPORT MINOR ERUPTION AT 2151Z TL FL190.
VA NOT DETECTED IN SATELLITE IMAGERY ...SMN
NXT ADVISORY: NO LATER THAN 20261111/0005Z=