Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:
FVAU01 at 07:33 UTC, 20/11/25 from ADRM
VA ADVISORY
DTG: 20251120/0730Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/1302
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 20/0409Z
EST VA DTG: 20/0710Z
EST VA CLD: SFC/FL060 N0131 E12735 – N0133 E12740 – N0118
E12754 – N0111 E12735 MOV SE 10KT
FCST VA CLD +6 HR: 20/1310Z SFC/FL060 N0131 E12735 – N0133
E12739 – N0124 E12757 – N0112 E12748 – N0111 E12734
FCST VA CLD +12 HR: 20/1910Z SFC/FL060 N0132 E12734 – N0134
E12739 – N0126 E12754 – N0113 E12746 – N0117 E12731
FCST VA CLD +18 HR: 21/0110Z SFC/FL060 N0133 E12740 – N0119
E12754 – N0111 E12734 – N0131 E12734
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY, HOWEVER
GROUND REPORTS INDICATE INTERMITTENT DISCRETE ERUPTIONS. VA
HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251120/1330Z=