RSS feed source: Global Disaster Alert and Coordination Systems (GDACS).

Tue, 23 Sep 2025, 11:00 1758625204 | BY: VN

Krasheninnikov (Kamchatka, Russia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 8000 ft (2400 m) altitude or flight level 080 and is moving at 25 kts in SE direction.
The full report is as follows: VA AT 20250923/0920Z FL080 EXTD SE OBS VA DTG:23/0920Z to 8000 ft (2400 m)

Suwanose-jima (Ryukyu Islands): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTED AT 20250923/0442Z OVER FL070 STNR OBS VA DTG:23/0440Z

Ibu (Halmahera, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: ERUPTION LAST REPORTED AT 22/1512Z EST VA DTG:23/0410Z

Lewotobi (Flores): The Center for Volcanology and Geological Hazard/Pusat Vulkanologi dan Mitigasi Bencana Geologi (CVGHM/PVMBG) reported that the eruption continued at Lewotobi (Laki-Laki) on 22 September 2025 (local). There was 1 seismically detected rockfall. There was

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