Satellite image of Semeru volcano on 7 Nov 2026An eruption was reported at Semeru at 07/0330Z. Ash movement toward the west at 25 knots is estimated as of 07/0500Z, but no observed ash height was provided.Original VAAC bulletin:FVAU02 at 05:17 UTC, 07/11/26 from ADRMVA ADVISORYDTG: 20261107/0520ZVAAC: DARWINVOLCANO: SEMERU 263300PSN: S0806 E11255AREA: INDONESIASOURCE ELEV: 3657M AMSLADVISORY NR: 2026/1273INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: ERUPTION REP AT 07/0330ZEST VA DTG: 07/0500ZEST VA CLD: SFC/FL150 S0809 E11259 - S0830 E11148 - S0812 E11132 - S0754 E11144 - S0802 E11259 MOV W 25KTFCST VA CLD +6 HR: 07/1100Z SFC/FL150 S0809 E11259 - S0830 E11146 - S0814 E11131 - S0756 E11140 - S0801 E11259FCST VA CLD +12 HR: 07/1700Z SFC/FL150 S0808 E11300 - S0837 E11143 - S0821 E11125 - S0759 E11133 - S0800 E11258FCST VA CLD +18 HR: 07/2300Z SFC/FL150 S0801 E11300 - S0811 E11302 - S0835 E11132 - S0816 E11117 - S0754 E11128RMK: VA NOT IDENTIFIABLE ON CURRENT SAT IMG DUE TO MET CLOUD. GROUND REPORTS INDICATE AN ONGOING ERUPTION. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS, SAT IMG, AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20261107/1120Z=