Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Buenos Aires warned of a volcanic ash plume rising to an estimated 14000 ft (4300 m), or flight level 140.Original VAAC bulletin:FVAG01 at 12:55 UTC, 29/10/26 from SABMVA ADVISORYDTG: 20261029/1250ZVAAC: BUENOS AIRESVOLCANO: NEVADOS DE CHILLAN 357070PSN: S3651 W07122AREA: CHILESUMMIT ELEV: 10538 FT [3212 M]ADVISORY NR: 2026/042INFO SOURCE: GOES-E. GFS.AVIATION COLOUR CODE: NOT GIVENERUPTION DETAILS: PUFF EMISSION AT 29/1130ZOBS VA DTG: 29/1230ZOBS VA CLD: SFC/FL140 S3643 W07053 - S3650 W07056- S3650 W07122 - S3645 W07107 - S3643 W07053 MOVE 10KTFCST VA CLD +6 HR: 29/1830Z SFC/FL140 S3645 W07020- S3659 W07014 - S3650 W07122 - S3645 W07053 -S3645 W07020FCST VA CLD +12 HR: 30/0030Z SFC/FL140 S3644W07022 - S3700 W07027 - S3650 W07121 - S3645W07055 - S3644 W07022FCST VA CLD +18 HR: 30/0630Z SFC/FL140 S3644W07027 - S3658 W07017 - S3650 W07122 - S3644W07027RMK: A FAINT VA PLUME MOV ENE CAN BE SEEN IN STLTIMAGERY UNDER MOSTLY CLEAR SKIES. HEIGHT BASED ONIMAGERY AND GFS MODEL GUIDANCE. ...SMNNXT ADVISORY: WILL BE ISSUED BY 20261029/1850Z=