Satellite image of Ibu volcano on 31 Oct 2026The Volcanic Ash Advisory Center (VAAC) Darwin issued the following bulletin.Original VAAC bulletin:FVAU03 at 21:21 UTC, 31/10/26 from ADRMVA ADVISORYDTG: 20261031/2130ZVAAC: DARWINVOLCANO: IBU 268030PSN: N0129 E12738AREA: INDONESIASOURCE ELEV: 1325M AMSLADVISORY NR: 2026/1239INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA EMISSION TO FL070 REP FM GND AT 31/1327ZEST VA DTG: 31/2110ZEST VA CLD: SFC/FL070 N0123 E12739 - N0120 E12713 - N0144 E12715 - N0136 E12738 - N0128 E12744 MOV W 05KTFCST VA CLD +6 HR: 01/0310Z SFC/FL070 N0129 E12741 - N0125 E12739 - N0123 E12713 - N0144 E12716 - N0136 E12738FCST VA CLD +12 HR: 01/0910Z SFC/FL070 N0128 E12744 - N0115 E12734 - N0121 E12718 - N0138 E12723 - N0136 E12738FCST VA CLD +18 HR: 01/1510Z SFC/FL070 N0136 E12740 - N0129 E12747 - N0113 E12741 - N0114 E12726 - N0132 E12725RMK: VA CURRENTLY OBSCURED BY MET CLOUD. GROUND REPORTS CONFIRM INTERMITTENT VA EMISSIONS CONTINUING. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20261101/0330Z=