Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:
FVAU03 at 13:11 UTC, 30/06/26 from ADRM
VA ADVISORY
DTG: 20260630/1300Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/734
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: DISCRETE VA EMISSIONS TO FL070 MOV NE OBS
FROM GROUND 30/1139Z
EST VA DTG: 30/1240Z
EST VA CLD: SFC/FL070 N0126 E12737 – N0131 E12735 – N0148
E12753 – N0140 E12807 – N0124 E12803 MOV NE 05KT
FCST VA CLD +6 HR: 30/1840Z SFC/FL070 N0124 E12737 – N0130
E12733 – N0146 E12739 – N0140 E12753 – N0127 E12754
FCST VA CLD +12 HR: 01/0040Z SFC/FL070 N0123 E12737 – N0130
E12730 – N0144 E12731 – N0147 E12743 – N0140 E12752 – N0129
E12750
FCST VA CLD +18 HR: 01/0640Z SFC/FL070 N0125 E12732 – N0138
E12724 – N0145 E12739 – N0138 E12750 – N0123 E12750
RMK: VA NOT IDENTIFIABLE ON CURRENT SATELLITE IMAGERY DUE TO
MET CLOUD, HOWEVER GROUND REPORTS INDICATE DISCRETE
ERUPTIONS ARE ONGOING. HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260630/1900Z=