Satellite image of Ibu volcano on 14 Dec 2025Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:FVAU01 at 18:46 UTC, 14/12/25 from ADRMVA ADVISORYDTG: 20251214/1850ZVAAC: DARWINVOLCANO: IBU 268030PSN: N0129 E12738AREA: INDONESIASOURCE ELEV: 1325M AMSLADVISORY NR: 2025/1397INFO SOURCE: CVGHMERUPTION DETAILS: ERUPTION REPORTED TO FL060 AT 14/1450 MOV SEEST VA DTG: 14/1820ZEST VA CLD: SFC/FL060 N0133 E12736 - N0133 E12741 - N0119 E12745 - N0115 E12734 - N0123 E12728 MOV S 05KTFCST VA CLD +6 HR: 15/0020Z SFC/FL060 N0134 E12738 - N0131 E12744 - N0116 E12738 - N0117 E12727 - N0126 E12723FCST VA CLD +12 HR: 15/0620Z SFC/FL060 N0134 E12738 - N0131 E12743 - N0116 E12738 - N0117 E12727 - N0126 E12723FCST VA CLD +18 HR: 15/1220Z SFC/FL060 N0128 E12741 - N0115 E12730 - N0122 E12721 - N0132 E12723 - N0133 E12740RMK: VA UNIDENTIFIABLE ON SAT IMG DUE TO MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT DISCRETE EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON MODEL GUIDANCE AND GROUND REPORTS.NXT ADVISORY: NO LATER THAN 20251215/0050Z=