Satellite image of Ibu volcano on 12 Aug 2026The Volcanic Ash Advisory Center (VAAC) Darwin issued the following bulletin.Original VAAC bulletin:FVAU03 at 15:52 UTC, 12/08/26 from ADRMVA ADVISORYDTG: 20260812/1550ZVAAC: DARWINVOLCANO: IBU 268030PSN: N0129 E12738AREA: INDONESIASOURCE ELEV: 1325M AMSLADVISORY NR: 2026/911INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA ERUPTION TO FL070 LAST REPORTED AT 12/1325Z MOV NEEST VA DTG: 12/1530ZEST VA CLD: SFC/FL070 N0124 E12736 - N0133 E12733 - N0207 E12752 - N0150 E12815 - N0126 E12815 - N0114 E12755 MOV NE 05KTFCST VA CLD +6 HR: 12/2130Z SFC/FL070 N0125 E12735 - N0204 E12721 - N0206 E12752 - N0150 E12813 - N0124 E12806FCST VA CLD +12 HR: 13/0330Z SFC/FL070 N0126 E12741 - N0126 E12735 - N0158 E12707 - N0210 E12728 - N0205 E12751FCST VA CLD +18 HR: 13/0930Z SFC/FL070 N0127 E12741 - N0125 E12735 - N0157 E12705 - N0211 E12723 - N0205 E12750RMK: VA EMISSIONS NOT IDENTIFIABLE ON SATELLITE DUE TO MET CLOUD. GROUND REPORTS INDICATE ONGOING ERUPTIONS. VA HEIGHT AND MOVEMENT BASED ON PAST SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE **CORRECTED FOR TYPO**NXT ADVISORY: NO LATER THAN 20260812/2150Z=