Satellite image of Ibu volcano on 29 Aug 2026Explosive 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 00:58 UTC, 29/08/26 from ADRMVA ADVISORYDTG: 20260829/0100ZVAAC: DARWINVOLCANO: IBU 268030PSN: N0129 E12738AREA: INDONESIASOURCE ELEV: 1325M AMSLADVISORY NR: 2026/977INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL070 OBS 29/0040Z MOV EOBS VA DTG: 29/0040ZOBS VA CLD: SFC/FL070 N0129 E12735 - N0136 E12737 - N0143 E12749 - N0128 E12755 - N0126 E12736 MOV NE 10KTFCST VA CLD +6 HR: 29/0640Z SFC/FL070 N0129 E12735 - N0139 E12736 - N0147 E12747 - N0131 E12754 - N0126 E12736FCST VA CLD +12 HR: 29/1240Z SFC/FL070 N0129 E12735 - N0139 E12736 - N0147 E12747 - N0130 E12754 - N0126 E12736FCST VA CLD +18 HR: 29/1840Z SFC/FL070 N0126 E12736 - N0129 E12735 - N0139 E12736 - N0147 E12747 - N0131 E12754RMK: VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260829/0700Z=