Satellite image of Ibu volcano on 22 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 08:00 UTC, 22/08/26 from ADRMVA ADVISORYDTG: 20260822/0810ZVAAC: DARWINVOLCANO: IBU 268030PSN: N0129 E12738AREA: INDONESIASOURCE ELEV: 1325M AMSLADVISORY NR: 2026/950INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL070 MOV SEOBS VA DTG: 22/0730ZOBS VA CLD: SFC/FL070 N0130 E12734 - N0134 E12739 - N0123 E12810 - N0113 E12816 - N0107 E12804 MOV SE 10KTFCST VA CLD +6 HR: 22/1330Z SFC/FL070 N0130 E12735 - N0134 E12739 - N0130 E12815 - N0113 E12817 - N0100 E12802FCST VA CLD +12 HR: 22/1930Z SFC/FL070 N0128 E12735 - N0134 E12739 - N0133 E12818 - N0113 E12817 - N0105 E12809FCST VA CLD +18 HR: 23/0130Z SFC/FL070 N0128 E12736 - N0135 E12739 - N0133 E12817 - N0113 E12818 - N0105 E12809RMK: INTERMITTENT DISCRETE ERUPTION IDENTIFIABLE ON SATELLITE IMAGERY. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260822/1410Z=