Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:FVAU02 at 10:46 UTC, 27/04/26 from ADRMVA ADVISORYDTG: 20260427/1050ZVAAC: DARWINVOLCANO: SEMERU 263300PSN: S0806 E11255AREA: INDONESIASOURCE ELEV: 3657M AMSLADVISORY NR: 2026/479INFO SOURCE: CVGHM, HIMAWARI-9ERUPTION DETAILS: VA ERUPTION LAST REPORTED AT 27/0344ZEST VA DTG: 27/1020ZEST VA CLD: SFC/FL150 S0809 E11256 - S0807 E11205 - S0749 E11158 - S0737 E11219 - S0804 E11258 MOV NW 25KTFCST VA CLD +6 HR: 27/1620Z SFC/FL150 S0810 E11257 - S0815 E11210 - S0754 E11203 - S0742 E11223 - S0803 E11258FCST VA CLD +12 HR: 27/2220Z SFC/FL150 S0803 E11258 - S0810 E11258 - S0822 E11208 - S0805 E11155 - S0747 E11209FCST VA CLD +18 HR: 28/0420Z SFC/FL150 S0803 E11257 - S0809 E11258 - S0828 E11223 - S0812 E11205 - S0752 E11218RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET CLOUD. GROUND REPORTS INDICATE DISCRETE VA EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260427/1650Z=