Satellite image of Ibu volcano on 25 Jul 2026Explosive 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 17:45 UTC, 25/07/26 from ADRMVA ADVISORYDTG: 20260725/1750ZVAAC: DARWINVOLCANO: IBU 268030PSN: N0129 E12738AREA: INDONESIASOURCE ELEV: 1325M AMSLADVISORY NR: 2026/836INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL070 OBS AT 25/1730Z MOV NEOBS VA DTG: 25/1730ZOBS VA CLD: SFC/FL070 N0127 E12734 - N0143 E12731 - N0148 E12742 - N0141 E12757 - N0125 E12742 MOV NE 05KTFCST VA CLD +6 HR: 25/2330Z SFC/FL070 N0126 E12741 - N0126 E12734 - N0140 E12724 - N0148 E12742 - N0141 E12757FCST VA CLD +12 HR: 26/0530Z SFC/FL070 N0126 E12742 - N0126 E12734 - N0139 E12721 - N0148 E12742 - N0141 E12756FCST VA CLD +18 HR: 26/1130Z SFC/FL070 N0122 E12742 - N0131 E12727 - N0144 E12730 - N0146 E12744 - N0134 E12754RMK: VA OBS ON SATELLITE IMAGE MOV NE. GROUND REPORTS INDICATE INTERMITTENT VA ERUPTIONS ARE ONGOING. HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260725/2350Z=