Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 7000 ft (2100 m) altitude or flight level 070 .The full report is as follows:FVAU03 at 13:05 UTC, 28/06/26 from ADRMVA ADVISORYDTG: 20260628/1310ZVAAC: DARWINVOLCANO: IBU 268030PSN: N0129 E12738AREA: INDONESIASOURCE ELEV: 1325M AMSLADVISORY NR: 2026/726INFO SOURCE: CVGHM, HIMAWARI-9ERUPTION DETAILS: VA TO FL070 OBS AT 28/1250Z MOV EOBS VA DTG: 28/1250ZOBS VA CLD: SFC/FL070 N0132 E12736 - N0147 E12802 - N0130 E12824 - N0116 E12817 - N0126 E12736 MOV E 10KTFCST VA CLD +6 HR: 28/1850Z SFC/FL070 N0132 E12736 - N0152 E12802 - N0141 E12815 - N0122 E12810 - N0126 E12736FCST VA CLD +12 HR: 29/0050Z SFC/FL070 N0126 E12736 - N0132 E12735 - N0156 E12800 - N0147 E12814 - N0128 E12814FCST VA CLD +18 HR: 29/0650Z SFC/FL070 N0130 E12735 - N0156 E12741 - N0159 E12756 - N0149 E12811 - N0132 E12807 - N0126 E12739RMK: VA IDENTIFIABLE ON SATELLITE IMAGERY MOV E OF SUMMIT. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260628/1910Z=