Satellite image of Ibu volcano on 5 Oct 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 09:44 UTC, 05/10/26 from ADRMVA ADVISORYDTG: 20261005/0950ZVAAC: DARWINVOLCANO: IBU 268030PSN: N0129 E12738AREA: INDONESIASOURCE ELEV: 1325M AMSLADVISORY NR: 2026/1130INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL070 LAST REPORTED 05/0334Z MOV NEEST VA DTG: 05/0930ZEST VA CLD: SFC/FL070 N0130 E12734 - N0203 E12754 - N0141 E12813 - N0125 E12738 MOV NE 10KTFCST VA CLD +6 HR: 05/1530Z SFC/FL070 N0126 E12738 - N0130 E12735 - N0203 E12754 - N0140 E12814FCST VA CLD +12 HR: 05/2130Z SFC/FL070 N0130 E12735 - N0203 E12754 - N0141 E12813 - N0125 E12738FCST VA CLD +18 HR: 06/0330Z SFC/FL070 N0130 E12734 - N0203 E12754 - N0141 E12813 - N0125 E12738RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO MET CLOUD. GROUND REPORTS INDICATE ONGOING DISCRETE ERUPTIONS. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20261005/1550Z=