The Volcanic Ash Advisory Center (VAAC) Darwin issued the following bulletin.Original VAAC bulletin:FVAU02 at 22:03 UTC, 27/08/26 from ADRMVA ADVISORYDTG: 20260827/2200ZVAAC: DARWINVOLCANO: SEMERU 263300PSN: S0806 E11255AREA: INDONESIASOURCE ELEV: 3657M AMSLADVISORY NR: 2026/980INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA ERUPTION OBS FROM GROUND 27/2144ZEST VA DTG: 27/2140ZEST VA CLD: SFC/FL150 S0801 E11249 - S0750 E11316 - S0759 E11320 - S0840 E11314 - S0837 E11247 - S0809 E11246 MOV SE 10KTFCST VA CLD +6 HR: 28/0340Z SFC/FL150 S0806 E11249 - S0800 E11253 - S0801 E11319 - S0820 E11323 - S0844 E11313 - S0838 E11251FCST VA CLD +12 HR: 28/0940Z SFC/FL150 S0808 E11248 - S0757 E11254 - S0753 E11319 - S0810 E11326 - S0832 E11313 - S0837 E11249FCST VA CLD +18 HR: 28/1540Z SFC/FL150 S0758 E11251 - S0754 E11316 - S0823 E11324 - S0843 E11309 - S0834 E11239 - S0808 E11244RMK: VA NOT IDENTIFIABLE ON CURRENT SATELLITE IMAGERY. GROUND REPORTS INDICATE ONGOING ERUPTIONS. VA HEIGHT AND MOVEMENT BASED ON PAST SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260828/0400Z=