Satellite image of Lewotobi volcano on 28 Jul 2026Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 9000 ft (2700 m) altitude or flight level 090 .The full report is as follows:FVAU04 at 22:22 UTC, 28/07/26 from ADRMVA ADVISORYDTG: 20260728/2220ZVAAC: DARWINVOLCANO: LEWOTOBI 264180PSN: S0833 E12246AREA: INDONESIASOURCE ELEV: 1703M AMSLADVISORY NR: 2026/309INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL090 LAST REPORTED AT 28/2158Z MOV NNEEST VA DTG: 28/2200ZEST VA CLD: SFC/FL090 S0838 E12249 - S0834 E12239 - S0800 E12234 - S0755 E12303 - S0802 E12315 - S0827 E12326 MOV NE 10KTFCST VA CLD +6 HR: 29/0400Z SFC/FL090 S0838 E12247 - S0833 E12240 - S0757 E12250 - S0800 E12314 - S0819 E12321FCST VA CLD +12 HR: 29/1000Z SFC/FL090 S0836 E12247 - S0832 E12241 - S0800 E12259 - S0821 E12321FCST VA CLD +18 HR: 29/1600Z SFC/FL090 S0836 E12245 - S0830 E12241 - S0756 E12307 - S0820 E12327RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT VA ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260729/0420Z=