Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:FVAU04 at 18:08 UTC, 10/04/26 from ADRMVA ADVISORYDTG: 20260410/1808ZVAAC: DARWINVOLCANO: LEWOTOBI 264180PSN: S0833 E12246AREA: INDONESIASOURCE ELEV: 1703M AMSLADVISORY NR: 2026/33INFO SOURCE: CVGHMERUPTION DETAILS: VA ERUPTION TO FL070 REPORTED AT 10/1416ZEST VA DTG: 10/1750ZEST VA CLD: SFC/FL070 S0832 E12249 - S0835 E12249 - S0837 E12227 - S0826 E12219 - S0819 E12232 MOV W 05KTFCST VA CLD +6 HR: 10/2350Z NO VA EXPFCST VA CLD +12 HR: 11/0550Z NO VA EXPFCST VA CLD +18 HR: 11/1150Z NO VA EXPRMK: CVGHM REPORTED VA ERUPTION FROM GROUND. VA NOT OBSERVED ON SATELLITE IMAGERY AND EXPECTED TO DISSIPATE WITHIN 3 HOURS. HEIGHT AND FORECAST BASED ON GROUND REPORT AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260411/0008Z=