Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:
FVAU01 at 02:58 UTC, 18/11/25 from ADRM
VA ADVISORY
DTG: 20251118/0300Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/1293
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION REPORTED AT 17/1507Z
EST VA DTG: 18/0230Z
EST VA CLD: SFC/FL060 N0131 E12739 – N0122 E12750 – N0116
E12734 – N0130 E12736 MOV SE 10KT
FCST VA CLD +6 HR: 18/0830Z SFC/FL060 N0131 E12739 – N0122
E12749 – N0116 E12735 – N0130 E12736
FCST VA CLD +12 HR: 18/1430Z SFC/FL060 N0131 E12739 – N0120
E12747 – N0116 E12737 – N0130 E12736
FCST VA CLD +18 HR: 18/2030Z SFC/FL060 N0131 E12739 – N0122
E12749 – N0116 E12740 – N0130 E12736
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY, HOWEVER
GROUND REPORTS INDICATE INTERMITTENT DISCRETE ERUPTIONS ARE
ONGOING. HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251118/0900Z=