Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 7000 ft (2100 m) altitude or flight level 070 .
The full report is as follows:
FVAU03 at 13:05 UTC, 28/06/26 from ADRM
VA ADVISORY
DTG: 20260628/1310Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/726
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 OBS AT 28/1250Z MOV E
OBS VA DTG: 28/1250Z
OBS VA CLD: SFC/FL070 N0132 E12736 – N0147 E12802 – N0130
E12824 – N0116 E12817 – N0126 E12736 MOV E 10KT
FCST VA CLD +6 HR: 28/1850Z SFC/FL070 N0132 E12736 – N0152
E12802 – N0141 E12815 – N0122 E12810 – N0126 E12736
FCST VA CLD +12 HR: 29/0050Z SFC/FL070 N0126 E12736 – N0132
E12735 – N0156 E12800 – N0147 E12814 – N0128 E12814
FCST VA CLD +18 HR: 29/0650Z SFC/FL070 N0130 E12735 – N0156
E12741 – N0159 E12756 – N0149 E12811 – N0132 E12807 – N0126
E12739
RMK: VA IDENTIFIABLE ON SATELLITE IMAGERY MOV E OF SUMMIT.
VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND
REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260628/1910Z=