Volcano earthquake report for Wednesday, 24 Dec 2025
World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 24 Dec 2025 Number in brackets indicate nr of quakes.

Quakes detected near: Akuseki-jima (1 quake mag 1.2), Aso (14 quakes between mag 0.3-1.4), Bardarbunga (2 quakes between mag 1.2-1.5), Brennisteinsfjöll (3 quakes between mag 1.0-2.9), Bulusan (2 quakes between mag 1.6-1.6), Cabalian (3 quakes between mag 2.1-3.1)
Campi Flegrei (Phlegrean Fields) (9 quakes between mag 0.1-2.0), Chaîne des Puys (2 quakes between mag 1.0-1.2), Clear Lake (30 quakes between mag 0.2-1.9), Colima (1 quake mag 3.2), El Chichón (5 quakes between mag 1.5-2.5), Eldey (1 quake mag 2.2), Galeras (1 quake mag 3.0), Girekol (1 quake mag 1.9), Grímsnes (1 quake mag 1.2), Hrómundartindur (2 quakes between mag 1.1-1.5), Hulubelu (2 quakes between mag 2.1-2.5), Iriomote-jima (1 quake mag 1.1), Kilauea (1 quake mag 1.8), Kolumbo (5 quakes between mag 1.0-1.6), Kozushima (1 quake mag 2.0), Krísuvík (2 quakes between mag 1.1-1.2), Laacher See (1 quake mag 3.0), Laguna Aramuaca (1 quake mag 1.6), Ljósufjöll (1 quake mag 1.1), Loki-Fögrufjöll volcano (1 quake mag 2.8), Maunaloa (1 quake mag 1.8), Mono Lake (2 quakes between mag 2.0-2.0), Osorno (1 quake mag 3.0), Papandayan (3 quakes between mag 2.1-2.7), Platanar (2 quakes between mag 2.7-3.5), Reporoa (1 quake mag 1.9), Salton Buttes (1 quake mag 1.3), San Diego (1 quake mag 1.0), Santorini (1 quake mag 1.2), Sibualbuali (1 quake mag 2.0), Snowy Mountain (1 quake mag 1.6), Sousaki (1 quake mag 1.7), Takawangha (3 quakes between mag 0.4-1.3), Tecapa (7 quakes between mag 2.2-3.4), Tenerife (1 quake mag 1.1), Thordarhyrna (4 quakes between mag 0.6-1.6), Tjörnes Fracture Zone (1 quake mag 1.0), Tongariro (1 quake mag 1.1), Torfajökull (1 quake mag 2.0), Unzen (1 quake mag 1.6), Vesuvius (2 quakes between mag 0.1-1.0), Yake-dake (1 quake mag 1.0), Öraefajökull (1 quake mag 1.7) (updated 23h50)

Note: Earthquakes within 20 km from and at depths less than 50 km under active volcanoes are reported. The list is not complete because many volcanoes are not monitored and/or seismic data in high resolution is not available publicly.

Volcanoes with recent earthquakes above magnitude 2 or more than 10 quakes are listed below:



Aso volcano (Kyushu): 14 earthquakes up to magnitude 1.4

Possible earthquake swarm: 14 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 11.10 and 5.70 km.
Earthquake details: (only 5 largest)
1.4 quake 3.8 km northwest of Aso, Kumamoto, Japan, Dec 24, 2025 04:20 pm (GMT +9) (10 km NW)
0.8 quake 6.5 km north of Aso, Kumamoto, Japan, Dec 24, 2025 11:01 am (GMT +9) (12 km N)
0.7 quake 44 km northeast of Kumamoto, Kumamoto, Japan, Dec 25, 2025 06:43 am (GMT +9) (12 km N)
0.7 quake 37 km northeast of Kumamoto, Kumamoto, Japan, Dec 25, 2025 05:48 am (GMT +9) (10 km NW)
0.7 quake 45 km northeast of Kumamoto, Kumamoto, Japan, Dec 24, 2025 03:50 pm (GMT +9) (13 km N)
All earthquakes at Aso

Brennisteinsfjöll volcano (Reykjanes Peninsula, Iceland): 3 earthquakes up to magnitude 2.9

3 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 13 hours ago. Hypocenter depths ranged between 9.60 and 5.70 km.
Earthquake details:
2.9 quake Southern Peninsula, 22 km south of Reykjavik, Capital Region, Iceland, Dec 24, 2025 10:42 am (Reykjavik time) (2 km NNE)
1.1 quake Iceland: 8.5 km SSE of Helgafell Dec 24, 2025 10:51 am (Reykjavik time) (2 km NNE)
1.0 quake 3.3 km W of Raufarhólshellir Dec 23, 2025 11:52 pm (Universal Time) (18 km E)
All earthquakes at Brennisteinsfjöll

Cabalian volcano (Central Philippines): 3 earthquakes up to magnitude 3.1

3 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 32.00 and 2.00 km.
Earthquake details:
3.1 quake Province of Southern Leyte, Eastern Visayas, 40 km northwest of San Jose, Philippines, Dec 25, 2025 04:50 am (GMT +8) (10 km NNE)
2.7 quake 47 km northeast of Maasin, Philippines, Dec 24, 2025 11:59 pm (GMT +8) (10 km NNW)
2.1 quake Philippine Sea, 15 km north of Panaon Island, Philippines, Dec 24, 2025 10:45 pm (GMT +8) (13 km SSE)
All earthquakes at Cabalian

Clear Lake volcano (California): 30 earthquakes up to magnitude 1.9

Possible earthquake swarm: 30 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 19 minutes ago. Hypocenter depths ranged between 10.71 and 0.11 km.
Earthquake details: (only 5 largest)
1.9 quake 12 mi southwest of Clearlake, Lake County, California, United States, Dec 24, 2025 12:16 pm (GMT -8) (15 km S)
1.9 quake 13 mi southwest of Clearlake, Lake County, California, United States, Dec 24, 2025 05:09 am (GMT -8) (15 km S)
1.7 quake Sonoma County, 14 mi southwest of Clearlake, Lake County, California, United States, Dec 24, 2025 09:17 am (GMT -8) (18 km S)
1.7 quake Sonoma County, 14 mi southwest of Clearlake, Lake County, California, United States, Dec 23, 2025 08:39 pm (GMT -8) (17 km S)
1.7 quake Sonoma County, 13 mi southwest of Clearlake, Lake County, California, United States, Dec 24, 2025 03:12 am (GMT -8) (16 km SSW)
All earthquakes at Clear Lake

Colima volcano (Western & Central Mexico): magnitude 3.2 earthquake

A magnitude 3.2 earthquake occurred at the volcano 23 hours ago. The quake, which might be volcanic in origin, was located at a depth of 34.60 km depth at 16 km distance SSW from the volcano.
Earthquake details:
3.2 quake 16 km north of Colima, Estado de Colima, Mexico, Dec 23, 2025 06:32 pm (GMT -6) (16 km SSW)
All earthquakes at Colima

El Chichón volcano (Southern Mexico): 5 earthquakes up to magnitude 2.5

5 earthquakes occurred near (under) the volcano during 9 hours, the last being recorded quake 14 hours ago. Hypocenter depths ranged between 4.00 and 3.00 km.
Earthquake details:
2.5 quake Estado de Chiapas, 37 km southwest of Teapa, Estado de Tabasco, Mexico, Dec 23, 2025 07:14 pm (GMT -6) (0 km NW)
2.4 quake Estado de Chiapas, 36 km southwest of Teapa, Estado de Tabasco, Mexico, Dec 23, 2025 06:51 pm (GMT -6) (1 km ESE)
2.2 quake Estado de Chiapas, 36 km southwest of Teapa, Estado de Tabasco, Mexico, Dec 24, 2025 03:54 am (GMT -6) (2 km ESE)
1.9 quake Estado de Chiapas, 36 km southwest of Teapa, Estado de Tabasco, Mexico, Dec 23, 2025 06:47 pm (GMT -6) (1 km N)
1.5 quake 8.6 km west of Chapultenango, Estado de Chiapas, Mexico, Dec 24, 2025 03:46 am (GMT -6) (2 km E)
All earthquakes at El Chichón

Eldey volcano (Iceland): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 9 hours ago. The quake, which might be volcanic in origin, was located at a depth of 11.80 km depth at 14 km distance W from the volcano.
Earthquake details:
2.2 quake Iceland: 4.2 km N of Geirfugladrangur Dec 24, 2025 03:11 pm (Reykjavik time) (14 km W)
All earthquakes at Eldey
Eldey is located at the beginning of the Reykjanes Ridge off the SW tip of Iceland. Its highest elevation is the top of Eldey Island, but most of the volcanic edifice is submerged.

Several eruptions occurred in historic times, last in 1926.

Galeras volcano (Colombia): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 27 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 11.00 km depth at 18 km distance ENE from the volcano.
Earthquake details:
3.0 quake 11 km northeast of Pasto, Departamento de Narino, Colombia, Dec 24, 2025 06:23 pm (GMT -5) (18 km ENE)
All earthquakes at Galeras

Hulubelu volcano (Sumatra): 2 earthquakes up to magnitude 2.5

2 earthquakes occurred near (under) the volcano during 2 hours, the last being recorded quake 19 hours ago. Hypocenter depths ranged between 8.00 and 4.00 km.
Earthquake details:
2.5 quake Kabupaten Tanggamus, 63 km west of Bandar Lampung, Indonesia, Dec 24, 2025 09:03 am (GMT +7) (17 km SE)
2.1 quake Kabupaten Tanggamus, 64 km west of Bandar Lampung, Indonesia, Dec 24, 2025 11:33 am (GMT +7) (17 km SE)
All earthquakes at Hulubelu

Laacher See volcano (Germany): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 23 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 17 km distance ENE from the volcano.
Earthquake details:
Reported quake or seismic-like event: 41 km southeast of Bonn, Cologne District, North Rhine-Westphalia, Germany, Dec 24, 2025 01:52 am (GMT +1) (17 km ENE)
All earthquakes at Laacher See

Loki-Fögrufjöll volcano volcano (Iceland): magnitude 2.8 earthquake

A magnitude 2.8 earthquake occurred at the volcano 24 hours ago. The quake, which might be volcanic in origin, was located at a depth of 2.50 km depth at 10 km distance ENE from the volcano.
Earthquake details:
2.8 quake South, 211 km east of Reykjavik, Capital Region, Iceland, Dec 23, 2025 11:50 pm (Universal Time) (10 km ENE)
All earthquakes at Loki-Fögrufjöll volcano

Osorno volcano (Southern Chile and Argentina): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 20 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 10 km distance SSW from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 3 km north of Ensenada, Provincia de Llanquihue, Region de los Lagos, Chile, Dec 24, 2025 01:19 am (GMT -3) (10 km SSW)
All earthquakes at Osorno

Papandayan volcano (West Java): 3 earthquakes up to magnitude 2.7

3 earthquakes occurred near (under) the volcano during 17 hours, the last being recorded quake 1 hour 22 minutes ago. Hypocenter depths ranged between 18.00 and 8.00 km.
Earthquake details:
2.7 quake 22 km east of Banjar, Kabupaten Bandung, Jawa Barat, Indonesia, Dec 24, 2025 05:20 pm (GMT +7) (14 km NW)
2.2 quake 24 km southwest of Paseh, Kabupaten Bandung, Jawa Barat, Indonesia, Dec 25, 2025 05:28 am (GMT +7) (10 km NW)
2.1 quake 27 km southwest of Paseh, Kabupaten Bandung, Jawa Barat, Indonesia, Dec 24, 2025 12:43 pm (GMT +7) (14 km NW)
All earthquakes at Papandayan

Platanar volcano (Costa Rica): 2 earthquakes up to magnitude 3.5

2 earthquakes occurred near (under) the volcano at nearly the same time (01:15 UTC). Hypocenter depths ranged between 4.00 and 0.00 km.
Earthquake details:
3.5 quake Provincia de Alajuela, 47 km northwest of San Jose, Costa Rica, Dec 23, 2025 07:15 pm (GMT -6) (4 km SSE)
2.7 quake Provincia de Alajuela, 46 km northwest of San Jose, Costa Rica, Dec 24, 2025 01:15 am (Universal Time) (7 km S)
All earthquakes at Platanar

Tecapa volcano (El Salvador): 7 earthquakes up to magnitude 3.4

7 earthquakes occurred near (under) the volcano during 18 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 12.00 and 1.60 km.
Earthquake details: (only 5 largest)
3.4 quake 21 km northwest of Usulutan, Departamento de Usulutan, El Salvador, Dec 23, 2025 08:13 pm (GMT -6) (3 km NW)
3.2 quake 22 km northwest of Usulutan, Departamento de Usulutan, El Salvador, Dec 23, 2025 08:13 pm (GMT -6) (4 km NNW)
Reported seismic-like event (likely no quake): 19 km northwest of Usulutan, Departamento de Usulutan, El Salvador, Dec 24, 2025 03:41 am (GMT -6) (3 km W)
2.8 quake 21 km northwest of Usulutan, Departamento de Usulutan, El Salvador, Dec 24, 2025 02:01 pm (GMT -6) (3 km NW)
2.7 quake 20 km north of Usulutan, Departamento de Usulutan, El Salvador, Dec 23, 2025 08:32 pm (GMT -6) (2 km NNW)
All earthquakes at Tecapa
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/290188/Volcano-earthquake-report-for-Wednesday-24-Dec-2025.html