Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 17000 ft (5200 m) altitude or flight level 170 .The full report is as follows:FVAU02 at 00:02 UTC, 24/05/26 from ADRMVA ADVISORYDTG: 20260524/0010ZVAAC: DARWINVOLCANO: SEMERU 263300PSN: S0806 E11255AREA: INDONESIASOURCE ELEV: 3657M AMSLADVISORY NR: 2026/586INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: DISCRETE VA EMISSIONS OBSERVED AT 23/2350Z, MOV NWOBS VA DTG: 23/2350ZOBS VA CLD: SFC/FL170 S0808 E11258 - S0809 E11253 - S0746 E11234 - S0738 E11246 - S0739 E11303 MOV NW 10KTFCST VA CLD +6 HR: 24/0550Z SFC/FL170 S0810 E11253 - S0744 E11235 - S0737 E11246 - S0739 E11303 - S0808 E11259FCST VA CLD +12 HR: 24/1150Z SFC/FL170 S0809 E11252 - S0742 E11238 - S0737 E11251 - S0739 E11308 - S0809 E11259FCST VA CLD +18 HR: 24/1750Z SFC/FL170 S0809 E11252 - S0746 E11240 - S0738 E11252 - S0740 E11308 - S0809 E11258RMK: DISCRETE VA EMISSIONS DISCERNIBLE ON LATEST RGB SATELLITE IMAGERY. VA HEIGHT AND MOVEMENT BASED ON HIMAWARI-9 IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260524/0610Z=