Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 and is moving at 10 kts in NW direction.The full report is as follows:FVAU02 at 22:19 UTC, 18/06/26 from ADRMVA ADVISORYDTG: 20260618/2220ZVAAC: DARWINVOLCANO: SEMERU 263300PSN: S0806 E11255AREA: INDONESIASOURCE ELEV: 3657M AMSLADVISORY NR: 2026/694INFO SOURCE: HIMAWARI-9, CVGHM, WEBCAMERUPTION DETAILS: VA TO FL150 LAST REP AT 18/1350ZEST VA DTG: 18/2200ZEST VA CLD: SFC/FL150 S0808 E11252 - S0742 E11230 - S0726 E11245 - S0732 E11306 - S0807 E11259 MOV NW 10KTFCST VA CLD +6 HR: 19/0400Z SFC/FL150 S0808 E11252 - S0742 E11230 - S0726 E11245 - S0732 E11306 - S0807 E11259FCST VA CLD +12 HR: 19/1000Z SFC/FL150 S0808 E11252 - S0742 E11230 - S0726 E11245 - S0732 E11306 - S0807 E11259FCST VA CLD +18 HR: 19/1600Z SFC/FL150 S0808 E11252 - S0742 E11230 - S0726 E11245 - S0732 E11306 - S0807 E11259RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO MET CLOUD, HOWEVER GROUND REPORTS CONFIRM INTERMITTENT EMISSIONS.VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260619/0420Z=