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:
FVAU01 at 23:27 UTC, 04/05/26 from ADRM
VA ADVISORY
DTG: 20260504/2330Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/505
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 04/2310Z MOV SE
OBS VA DTG: 04/2310Z
OBS VA CLD: SFC/FL070 N0127 E12735 – N0133 E12737 – N0129
E12806 – N0110 E12801 MOV SE 05KT
FCST VA CLD +6 HR: 05/0510Z SFC/FL070 N0127 E12735 – N0133
E12737 – N0132 E12807 – N0109 E12800
FCST VA CLD +12 HR: 05/1110Z SFC/FL070 N0127 E12735 – N0133
E12737 – N0129 E12806 – N0109 E12759
FCST VA CLD +18 HR: 05/1710Z SFC/FL070 N0127 E12735 – N0133
E12737 – N0130 E12806 – N0109 E12759
RMK: VA IDENTIFIABLE ON LATEST SATELLITE IMAGERY MOVING TO
SE. VA EMISSIONS ARE ONGOING. HEIGHT AND MOVEMENT BASED ON
HIMAWARI-9, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260505/0530Z=