RSS feed source: USGS Earthquake Hazards Program

Sat, 25 Oct 2025, 13:00 1761397203 | 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 9000 ft (2700 m) altitude or flight level 090 and is moving at 10 kts in SE direction.
The full report is as follows: VA AT 20251025/0017Z FL090 EXTD ESE REPORTED OBS VA DTG:25/0140Z to 9000 ft (2700 m)

Akan (Hokkaido): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTED AT 20251025/0417Z FL050 EXTD NE OBS VA DTG:25/0530Z

Canlaon (Central Philippines): A strong explosion took place from the volcano’s summit crater at about 20:00 local time yesterday.
The eruption generated a grey copious ash plume that released tephra material to estimated 4,5 km altitude propagating northeast.
… [read more]

Taal (Luzon, Philippines): The Philippine Institute of Volcanology and Seismology (PHIVOLCS) recorded a minor phreatic explosion from the

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