Semeru Volcano Volcanic Ash Advisory: VA TO FL140 LAST REPORTED AT 24/0923Z EST VA DTG: 24/1000Z to 14000 ft (4300 m)
Lewotobi Volcano Volcanic Ash Advisory: VA TO FL100 OBS AT 24/0630Z EXTD SW OBS VA DTG: 24/0630Z to 10000 ft (3000 m)
Ibu Volcano Volcanic Ash Advisory: VA TO FL080, LAST REPORTED AT 23/1845Z MOV SW to 8000 ft (2400 m)
Dempo volcano (Sumatra, Indonesia): short-lived violent phreatic explosion today
Phreatic eruption at the Dempo volcano today (image: PVMBG)
A phreatic explosion occurred this afternoon inside the summit crater of the volcano.
At 13:38 local time, dense jets of light-to-dark-gray ash and rocks, mixed with white steam, were ejected in a sudden, violent blast from the crater. The ash plume rose 200 meters above the summit and drifted north.
The local volcano observatory reported a seismic signal with a maximum amplitude of 30 mm and a duration of 240 seconds.
Source: Pusat Vulkanologi dan Mitigasi Bencana Geologi volcano activity update 23 November 2024