FVAU02 ADRM 060810 VA ADVISORY DTG: 20250406/0810Z VAAC: DARWIN VOLCANO: SEMERU 263300 PSN: S0806 E11255 AREA: INDONESIA SUMMIT ELEV: 3657M ADVISORY NR: 2025/389 INFO SOURCE: CVGHM, HIMAWARI-9 AVIATION COLOUR CODE: ORANGE ERUPTION DETAILS: VA REPORTED TO FL150 AT 06/0410Z OBS VA DTG: 06/0750Z OBS VA CLD: SFC/FL150 S0810 E11257 - S0806 E11247 - S0742 E11256 - S0759 E11317 MOV NE 05KT FCST VA CLD +6 HR: 06/1350Z SFC/FL150 S0810 E11258 - S0803 E11247 - S0744 E11256 - S0757 E11319 FCST VA CLD +12 HR: 06/1950Z SFC/FL150 S0810 E11258 - S0806 E11248 - S0742 E11256 - S0758 E11317 FCST VA CLD +18 HR: 07/0150Z SFC/FL150 S0811 E11258 - S0805 E11247 - S0742 E11256 - S0759 E11317 RMK: VA NOT IDENTIFIABLE ON SAT IMG DUE TO MET CLOUD, HOWEVER MULTIPLE GROUND REPORTS INDICATE ONGOING DISCRETE VA EMISSIONS. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE NXT ADVISORY: NO LATER THAN 20250406/1410Z=