FVAU02 ADRM 070730 VA ADVISORY DTG: 20250407/0730Z VAAC: DARWIN VOLCANO: SEMERU 263300 PSN: S0806 E11255 AREA: INDONESIA SUMMIT ELEV: 3657M ADVISORY NR: 2025/393 INFO SOURCE: CVGHM, HIMAWARI-9 AVIATION COLOUR CODE: ORANGE ERUPTION DETAILS: VA TO FL150 LAST OBS AT 07/0320Z MOV NW EST VA DTG: 07/0710Z EST VA CLD: SFC/FL150 S0803 E11257 - S0810 E11256 - S0806 E11228 - S0746 E11239 MOV NW 10KT FCST VA CLD +6 HR: 07/1310Z SFC/FL150 S0803 E11257 - S0810 E11256 - S0812 E11231 - S0753 E11235 FCST VA CLD +12 HR: 07/1910Z SFC/FL150 S0803 E11257 - S0810 E11256 - S0812 E11231 - S0753 E11235 FCST VA CLD +18 HR: 08/0110Z SFC/FL150 S0803 E11257 - S0810 E11256 - S0812 E11231 - S0753 E11235 RMK: VA CURRENTLY OBSCURED BY MET CLOUD, HOWEVER RECENT GROUND REPORTS CONFIRM INTERMITTENT VA ERUPTIONS. VA HEIGHT AND MOVEMENT BASED ON HIMAWARI-9 IMAGERY, GROUND REPORT AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20250407/1330Z=