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 .The full report is as follows:FVAU02 at 18:15 UTC, 24/06/26 from ADRMVA ADVISORYDTG: 20260624/1820ZVAAC: DARWINVOLCANO: SEMERU 263300PSN: S0806 E11255AREA: INDONESIASOURCE ELEV: 3657M AMSLADVISORY NR: 2026/718INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL150 OBS AT 24/1800Z MOV SWOBS VA DTG: 24/1800ZOBS VA CLD: SFC/FL150 S0801 E11257 - S0809 E11300 - S0840 E11230 - S0820 E11202 - S0756 E11219 MOV SW 10KTFCST VA CLD +6 HR: 25/0000Z SFC/FL150 S0802 E11257 - S0808 E11300 - S0833 E11225 - S0822 E11207 - S0803 E11214FCST VA CLD +12 HR: 25/0600Z SFC/FL150 S0758 E11300 - S0807 E11305 - S0836 E11239 - S0825 E11214 - S0804 E11217FCST VA CLD +18 HR: 25/1200Z SFC/FL150 S0758 E11257 - S0809 E11304 - S0840 E11231 - S0827 E11206 - S0804 E11208RMK: DISCRETE VA IDENTIFIABLE ON SATELLITE IMAGERY MOV SW. GROUND REPORTS INDICATE ONGOING DISCRETE EMISSIONS. HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260625/0020Z=