Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:
FVAU01 at 13:23 UTC, 21/11/25 from ADRM
VA ADVISORY
DTG: 20251121/1330Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/1307
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 21/0034Z
EST VA DTG: 21/1310Z
EST VA CLD: SFC/FL080 N0135 E12738 – N0121 E12806 – N0107
E12804 – N0105 E12747 – N0131 E12732 MOV SE 20KT
FCST VA CLD +6 HR: 21/1910Z SFC/FL080 N0135 E12738 – N0119
E12809 – N0107 E12804 – N0105 E12748 – N0131 E12732
FCST VA CLD +12 HR: 22/0110Z SFC/FL080 N0135 E12738 – N0120
E12810 – N0105 E12813 – N0102 E12756 – N0130 E12732
FCST VA CLD +18 HR: 22/0710Z SFC/FL080 N0135 E12738 – N0120
E12809 – N0105 E12812 – N0102 E12755 – N0130 E12732
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD, HOWEVER GROUND REPORTS INDICATE ONGOING INTERMITTENT
DISCRETE ERUPTIONS. VA HEIGHT AND MOVEMENT BASED ON GROUND
REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251121/1930Z=