Satellite image of Dukono volcano on 26 Sep 2026Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Darwin warned of a volcanic ash plume rising to an estimated 15000 ft (4600 m), or flight level 150, and moving at 05 kts in NE direction.Original VAAC bulletin:FVAU01 at 07:15 UTC, 26/09/26 from ADRMVA ADVISORYDTG: 20260926/0720ZVAAC: DARWINVOLCANO: DUKONO 268010PSN: N0142 E12754AREA: INDONESIASOURCE ELEV: 1229M AMSLADVISORY NR: 2026/799INFO SOURCE: HIMAWARI-9ERUPTION DETAILS: VA TO FL150 OBS AT 26/0700ZOBS VA DTG: 26/0700ZOBS VA CLD: SFC/FL070 N0130 E12757 - N0139 E12734 - N0235 E12716 - N0257 E12803 - N0211 E12903 MOV NE 05KT SFC/FL150 N0135 E12714 - N0133 E12709 - N0141 E12707 - N0143 E12713 MOV W 15KTFCST VA CLD +6 HR: 26/1300Z SFC/FL070 N0130 E12754 - N0135 E12736 - N0231 E12719 - N0259 E12800 - N0202 E12914FCST VA CLD +12 HR: 26/1900Z SFC/FL070 N0130 E12758 - N0134 E12734 - N0229 E12712 - N0301 E12748 - N0219 E12901FCST VA CLD +18 HR: 27/0100Z SFC/FL070 N0129 E12759 - N0134 E12734 - N0229 E12711 - N0300 E12748 - N0220 E12859RMK: DISCRETE VA TO FL150 OBS ON SAT IMG AND EXPECTED TO DISIPATE DURING NEXT 3 HRS. VA TO FL070 NOT OBS ON SAT IMG DUE TO MET CLOUD. HOWEVER VA TO FL070 IS STILL EXPECTED IN THE AREA. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260926/1320Z=