Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:FVAU02 at 12:14 UTC, 10/04/26 from ADRMVA ADVISORYDTG: 20260410/1220ZVAAC: DARWINVOLCANO: SEMERU 263300PSN: S0806 E11255AREA: INDONESIASOURCE ELEV: 3657M AMSLADVISORY NR: 2026/410INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA ERUPTION REPORTED LAST AT 10/1112ZEST VA DTG: 10/1200ZEST VA CLD: SFC/FL150 S0808 E11258 - S0807 E11247 - S0749 E11240 - S0744 E11250 - S0745 E11259 - S0756 E11307 MOV N 05KTFCST VA CLD +6 HR: 10/1800Z SFC/FL150 S0809 E11251 - S0755 E11238 - S0748 E11247 - S0747 E11259 - S0752 E11308 - S0809 E11300FCST VA CLD +12 HR: 11/0000Z SFC/FL150 S0811 E11254 - S0800 E11238 - S0753 E11244 - S0751 E11300 - S0807 E11301FCST VA CLD +18 HR: 11/0600Z SFC/FL150 S0810 E11257 - S0804 E11237 - S0751 E11241 - S0749 E11252 - S0806 E11301RMK: VA CURRENTLY NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET CLOUD, HOWEVER GROUND REPORTS INDICATE ONGOING EMISSIONS. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260410/1820Z=