Satellite image of Semeru volcano on 15 May 2026Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:FVAU02 at 11:00 UTC, 15/05/26 from ADRMVA ADVISORYDTG: 20260515/1100ZVAAC: DARWINVOLCANO: SEMERU 263300PSN: S0806 E11255AREA: INDONESIASOURCE ELEV: 3657M AMSLADVISORY NR: 2026/551INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL 150 LAST REPORTED AT AT 15/0457ZEST VA DTG: 15/1030ZEST VA CLD: SFC/FL150 S0811 E11256 - S0759 E11218 - S0737 E11230 - S0806 E11300 MOV NW 10KTFCST VA CLD +6 HR: 15/1630Z SFC/FL150 S0805 E11300 - S0811 E11257 - S0805 E11217 - S0740 E11226FCST VA CLD +12 HR: 15/2230Z SFC/FL150 S0810 E11256 - S0800 E11219 - S0737 E11229 - S0806 E11300FCST VA CLD +18 HR: 16/0430Z SFC/FL150 S0811 E11257 - S0807 E11218 - S0740 E11224 - S0806 E11300RMK: VA CURRENTLY OBSCURED BY MET CLOUD. VA HEIGHT AND MOVEMENT BASED ON HIMAWARI-9 IMAGERY, GROUND REPORT AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260515/1700Z=