Satellite image of Lewotolo volcano on 23 Sep 2026Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Darwin warned of a volcanic ash plume rising to an estimated 7000 ft (2100 m), or flight level 070.Original VAAC bulletin:FVAU04 at 22:55 UTC, 23/09/26 from ADRMVA ADVISORYDTG: 20260923/2300ZVAAC: DARWINVOLCANO: LEWOTOLOK 264230PSN: S0816 E12330AREA: INDONESIASOURCE ELEV: 1423M AMSLADVISORY NR: 2026/271INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL070 MOV WOBS VA DTG: 23/2230ZOBS VA CLD: SFC/FL070 S0815 E12332 - S0817 E12331 - S0818 E12310 - S0813 E12307 - S0809 E12310 MOV W 10KTFCST VA CLD +6 HR: 24/0430Z SFC/FL070 S0815 E12332 - S0818 E12331 - S0820 E12254 - S0755 E12301FCST VA CLD +12 HR: 24/1030Z SFC/FL070 S0818 E12331 - S0819 E12255 - S0801 E12259 - S0815 E12332FCST VA CLD +18 HR: 24/1630Z SFC/FL070 S0818 E12331 - S0820 E12255 - S0801 E12259 - S0815 E12332RMK: VA IDENTIFIABLE ON VIS SATELLITE IMAGERY. HEIGHT AND FCST BASED ON GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260924/0500Z=