Explosive 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 21:48 UTC, 15/08/26 from ADRMVA ADVISORYDTG: 20260815/2150ZVAAC: DARWINVOLCANO: IBU 268030PSN: N0129 E12738AREA: INDONESIASOURCE ELEV: 1325M AMSLADVISORY NR: 2026/924INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL070 REP AT 15/1331Z MOV NEEST VA DTG: 15/2130ZEST VA CLD: SFC/FL070 N0127 E12735 - N0133 E12734 - N0153 E12801 - N0138 E12814 - N0122 E12808 MOV NE 05KTFCST VA CLD +6 HR: 16/0330Z SFC/FL070 N0125 E12736 - N0131 E12730 - N0147 E12729 - N0155 E12804 - N0126 E12811FCST VA CLD +12 HR: 16/0930Z SFC/FL070 N0126 E12734 - N0133 E12735 - N0144 E12806 - N0128 E12814 - N0110 E12805FCST VA CLD +18 HR: 16/1530Z SFC/FL070 N0128 E12735 - N0134 E12736 - N0145 E12802 - N0130 E12813 - N0116 E12802RMK: VA NOT IDENTIFIABLE ON CURRENT SAT IMG DUE TO MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON PAST SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260816/0350Z=