Satellite image of Ibu volcano on 26 Sep 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 15:54 UTC, 26/09/26 from ADRMVA ADVISORYDTG: 20260926/1610ZVAAC: DARWINVOLCANO: IBU 268030PSN: N0129 E12738AREA: INDONESIASOURCE ELEV: 1325M AMSLADVISORY NR: 2026/1094INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL070 LAST REP AT 26/1314ZEST VA DTG: 26/1550ZEST VA CLD: SFC/FL070 N0123 E12736 - N0126 E12731 - N0143 E12724 - N0158 E12741 - N0149 E12801 - N0124 E12757 MOV NE 05KTFCST VA CLD +6 HR: 26/2150Z SFC/FL070 N0126 E12733 - N0142 E12722 - N0158 E12741 - N0149 E12801 - N0122 E12757 - N0123 E12737FCST VA CLD +12 HR: 27/0350Z SFC/FL070 N0123 E12740 - N0124 E12733 - N0140 E12720 - N0200 E12731 - N0156 E12801 - N0132 E12759FCST VA CLD +18 HR: 27/0950Z SFC/FL070 N0123 E12739 - N0124 E12733 - N0140 E12718 - N0201 E12723 - N0155 E12800 - N0135 E12759RMK: VA UNIDENTIFIABLE ON LATEST SATELLITE IMAGERY. REGULAR GROUND REPORTS INDICATE INTERMITTENT ERUPTIONS ARE ONGOING. HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260926/2210Z=