Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Darwin warned of a volcanic ash plume rising to an estimated 7000 ft (2100 m), or flight level 070.Original VAAC bulletin:FVAU03 at 22:05 UTC, 28/09/26 from ADRMVA ADVISORYDTG: 20260928/2210ZVAAC: DARWINVOLCANO: IBU 268030PSN: N0129 E12738AREA: INDONESIASOURCE ELEV: 1325M AMSLADVISORY NR: 2026/1104INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL070 OBS AT 28/2150Z MOV EOBS VA DTG: 28/2150ZOBS VA CLD: SFC/FL070 N0125 E12732 - N0141 E12726 - N0149 E12739 - N0140 E12753 - N0124 E12748 MOV E 05KTFCST VA CLD +6 HR: 29/0350Z SFC/FL070 N0126 E12733 - N0145 E12730 - N0150 E12744 - N0140 E12754 - N0125 E12745FCST VA CLD +12 HR: 29/0950Z SFC/FL070 N0126 E12735 - N0145 E12735 - N0147 E12747 - N0139 E12758 - N0129 E12758FCST VA CLD +18 HR: 29/1550Z SFC/FL070 N0124 E12739 - N0130 E12733 - N0148 E12742 - N0143 E12758 - N0126 E12759RMK: VA IDENTIFIABLE ON LATEST SATELLITE IMAGERY MOV E. GROUND REPORTS INDICATE INTERMITTENT ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260929/0410Z=