Satellite image of Marapi volcano on 16 Oct 2026An eruption was reported at Marapi at 15:27 UTC on 16 October. Ash cloud height was not observed; movement is estimated west at 10 knots, and dissipation is expected within 6 hours.Original VAAC bulletin:FVAU04 at 16:07 UTC, 16/10/26 from ADRMVA ADVISORYDTG: 20261016/1607ZVAAC: DARWINVOLCANO: MARAPI 261140PSN: S0023 E10028AREA: INDONESIASOURCE ELEV: 2885M AMSLADVISORY NR: 2026/86INFO SOURCE: CVGHM, HIMAWARI-9ERUPTION DETAILS: ERUPTION REPORTED AT 16/1527ZEST VA DTG: 16/1550ZEST VA CLD: SFC/FL110 S0027 E10033 - S0032 E09955 - S0014 E09955 - S0018 E10033 MOV W 10KTFCST VA CLD +6 HR: 16/2150Z NO VA EXPFCST VA CLD +12 HR: 17/0350Z NO VA EXPFCST VA CLD +18 HR: 17/0950Z NO VA EXPRMK: CVGHM VONA REPORTED ERUPTION AT 16/1527Z. VA NOT IDENTIFIABLE ON SATELLITE IMAGERY. VA EXPECTED TO DISSIPATE WITHIN 6 HOURS. HEIGHT AND MOVEMENT BASED ON RECENT ERUPTIVE BEHAVIOUR AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20261016/2207Z=