Dukono Volcano Volcanic Ash Advisory: VA TO FL070 EXT NE OBS AT 05/1400Z OBS VA DTG: 05/1400Z to 7000 ft (2100 m)

Satellite image of Dukono volcano on 5 Aug 2026

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 and is moving at 10 kts in NE direction.
The full report is as follows:

FVAU01 at 14:19 UTC, 05/08/26 from ADRM
VA ADVISORY
DTG: 20260805/1420Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/588
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 EXT NE OBS AT 05/1400Z
OBS VA DTG: 05/1400Z
OBS VA CLD: SFC/FL070 N0139 E12755 – N0141 E12750 – N0229
E12801 – N0228 E12829 – N0203 E12838 MOV NE 10KT
FCST VA CLD +6 HR: 05/2000Z SFC/FL070 N0138 E12752 – N0143
E12748 – N0228 E12810 – N0219 E12837 – N0152 E12841
FCST VA CLD +12 HR: 06/0200Z SFC/FL070 N0138 E12753 – N0143
E12749 – N0234 E12812 – N0159 E12848
FCST VA CLD +18 HR: 06/0800Z SFC/FL070 N0138 E12755 – N0141
E12748 – N0237 E12804 – N0217 E12842
RMK: VA IDENTIFIABLE ON RECENT SATELLITE IMAGERY. HEIGHT AND
FORECAST BASED ON SATELLITE IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260805/2020Z=