Ibu Volcano Volcanic Ash Advisory: ERUPTION REPORTED AT 14/1512Z EST VA DTG: 15/0840Z

Satellite image of Ibu volcano on 15 Nov 2025

Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:

FVAU01 at 09:01 UTC, 15/11/25 from ADRM
VA ADVISORY
DTG: 20251115/0900Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/1282
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION REPORTED AT 14/1512Z
EST VA DTG: 15/0840Z
EST VA CLD: SFC/FL060 N0129 E12737 – N0130 E12737 – N0131
E12747 – N0123 E12747 MOV E 10KT
FCST VA CLD +6 HR: 15/1440Z SFC/FL060 N0129 E12737 – N0130
E12738 – N0130 E12747 – N0123 E12747
FCST VA CLD +12 HR: 15/2040Z SFC/FL060 N0129 E12737 – N0130
E12737 – N0130 E12747 – N0123 E12747
FCST VA CLD +18 HR: 16/0240Z SFC/FL060 N0129 E12737 – N0130
E12737 – N0130 E12747 – N0123 E12747
RMK: VA UNIDNTIFIABLE ON SATELLITE IMAGERY HOWEVER,
INTERMITTENT DISCRETE ERUPTION EXPECTED TO BE ONGOING.
HEIGHT AND MOVEMENT BASED ON RECENT GROUND REPORT AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251115/1500Z=