FVAU04 ADRM 091700 VA ADVISORY DTG: 20250109/1700Z VAAC: DARWIN VOLCANO: DUKONO 268010 PSN: N0142 E12754 AREA: INDONESIA SUMMIT ELEV: 1229M ADVISORY NR: 2025/15 INFO SOURCE: HIMAWARI-9 AVIATION COLOUR CODE: ORANGE ERUPTION DETAILS: VA TO FL080 LAST OBS 09/0010Z MOV S EST VA DTG: 09/1640Z EST VA CLD: SFC/FL080 N0144 E12755 - N0121 E12806 - N0121 E12745 - N0144 E12752 MOV S 10KT FCST VA CLD +6 HR: 09/2240Z SFC/FL080 N0144 E12755 - N0123 E12808 - N0119 E12749 - N0144 E12752 FCST VA CLD +12 HR: 10/0440Z SFC/FL080 N0144 E12755 - N0123 E12808 - N0119 E12749 - N0144 E12752 FCST VA CLD +18 HR: 10/1040Z SFC/FL080 N0144 E12755 - N0123 E12808 - N0119 E12749 - N0144 E12752 RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET CLOUD, HOWEVER ASH STILL EXPECTED IN AREA. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20250109/2300Z=