Volcano earthquake report for Tuesday, 25 Nov 2025
World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 25 Nov 2025 Number in brackets indicate nr of quakes.

Quakes detected near: Akuseki-jima (3 quakes between mag 1.3-1.7), Aso (257 quakes between mag 0.1-4.3), Bulusan (2 quakes between mag 2.6-3.2), Buzzard Creek (2 quakes between mag 2.2-2.4), Clear Lake (29 quakes between mag 0.2-1.9), Cleveland (1 quake mag 1.6)
Coso (1 quake mag 1.5), El Chichón (6 quakes between mag 2.0-3.0), Etna (3 quakes between mag 1.3-1.7), Geureudong (5 quakes between mag 2.9-4.8), Golden Trout Creek (1 quake mag 1.9), Hakkoda (8 quakes between mag 0.1-2.5), Katla (6 quakes between mag 0.4-1.5), Kilauea (4 quakes between mag 1.4-2.0), Kirishima (13 quakes between mag 0.2-1.8), Kuju (11 quakes between mag 0.5-5.4), Kurikoma (4 quakes between mag 0.4-1.1), Ljósufjöll (3 quakes between mag 1.0-1.9), Loki-Fögrufjöll volcano (2 quakes between mag 0.3-1.3), Methana (1 quake mag 1.5), Miravalles (1 quake mag 1.8), Poas (1 quake mag 3.0), Ruapehu (4 quakes between mag 0.7-1.8), Shishaldin (6 quakes between mag 1.1-1.5), Sousaki (1 quake mag 1.7), Spurr (1 quake mag 2.1), Takahara (2 quakes between mag 0.8-1.0), Talakmau (1 quake mag 2.6), Tambora (1 quake mag 2.3), Terceira (1 quake mag 2.0), Tjörnes Fracture Zone (3 quakes between mag 0.4-1.0), Vesuvius (1 quake mag 1.3) (updated 13h50)

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): 257 earthquakes up to magnitude 4.3

Possible earthquake swarm: 257 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 19 minutes ago. Hypocenter depths ranged between 14.20 and 0.00 km.
Earthquake details: (only 5 largest)
4.3 quake 32 km east of Koshi, Kumamoto, Japan, Nov 25, 2025 09:59 pm (GMT +9) (7 km N)
3.5 quake 7.3 km north of Aso, Kumamoto, Japan, Nov 25, 2025 08:44 pm (GMT +9) (12 km N)
3.4 quake 67 km south of Nakatsu, Oita Prefecture, Japan, Nov 25, 2025 10:31 pm (GMT +9) (13 km N)
3.3 quake 7.3 km north of Aso, Kumamoto, Japan, Nov 25, 2025 06:10 pm (GMT +9) (13 km N)
3.1 quake 7.3 km north of Aso, Kumamoto, Japan, Nov 25, 2025 10:17 pm (GMT +9) (13 km N)
All earthquakes at Aso

Bulusan volcano (Luzon Island): 2 earthquakes up to magnitude 3.2

2 earthquakes occurred near (under) the volcano during 68 seconds, the last being recorded quake 18 hours ago. Hypocenter depths ranged between 7.00 and 7.00 km.
Earthquake details:
3.2 quake 7.6 km northeast of Irosin, Province of Sorsogon, Bicol, Philippines, Nov 25, 2025 04:14 am (GMT +8) (4 km SE)
2.6 quake 7.6 km northeast of Irosin, Province of Sorsogon, Bicol, Philippines, Nov 25, 2025 04:16 am (GMT +8) (4 km SE)
All earthquakes at Bulusan

Buzzard Creek volcano (Eastern Alaska): 2 earthquakes up to magnitude 2.4

2 earthquakes occurred near (under) the volcano at nearly the same time (23:57 UTC). Hypocenter depths ranged between 5.00 and 5.00 km.
Earthquake details:
2.4 quake 15 mi northeast of Healy, Denali Borough, Alaska, United States, Nov 24, 2025 02:57 pm (GMT -9) (16 km W)
2.2 quake 12 mi northeast of Healy, Denali Borough, Alaska, United States, Nov 24, 2025 02:57 pm (GMT -9) (18 km WSW)
All earthquakes at Buzzard Creek

Clear Lake volcano (California): 29 earthquakes up to magnitude 1.9

Possible earthquake swarm: 29 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 25 minutes ago. Hypocenter depths ranged between 10.84 and 0.10 km.
Earthquake details: (only 5 largest)
1.9 quake Sonoma County, 15 mi southwest of Clearlake, Lake County, California, United States, Nov 25, 2025 05:20 am (GMT -8) (17 km SSW)
1.3 quake 26 mi north of Santa Rosa, Sonoma County, California, United States, Nov 24, 2025 10:25 am (GMT -8) (18 km SSW)
1.1 quake 28 mi north of Santa Rosa, Sonoma County, California, United States, Nov 25, 2025 02:51 am (GMT -8) (14 km SSW)
1.0 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Nov 25, 2025 05:25 am (GMT -8) (17 km S)
1.0 quake 28 mi north of Santa Rosa, Sonoma County, California, United States, Nov 24, 2025 06:18 am (GMT -8) (16 km SSW)
All earthquakes at Clear Lake

El Chichón volcano (Southern Mexico): 6 earthquakes up to magnitude 3.0

6 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 18 hours ago. Hypocenter depths ranged between 4.10 and 2.60 km.
Earthquake details: (only 5 largest)
3.0 quake Estado de Chiapas, 37 km southwest of Teapa, Estado de Tabasco, Mexico, Nov 24, 2025 10:28 am (GMT -6) (2 km SSE)
2.8 quake Estado de Chiapas, 37 km southwest of Teapa, Estado de Tabasco, Mexico, Nov 24, 2025 08:05 am (GMT -6) (1 km SSW)
2.6 quake Estado de Chiapas, 36 km southwest of Teapa, Estado de Tabasco, Mexico, Nov 24, 2025 12:06 pm (GMT -6) (2 km E)
2.5 quake Estado de Chiapas, 34 km southwest of Teapa, Estado de Tabasco, Mexico, Nov 24, 2025 12:36 pm (GMT -6) (4 km E)
2.4 quake Estado de Chiapas, 35 km southwest of Teapa, Estado de Tabasco, Mexico, Nov 24, 2025 01:40 pm (GMT -6) (2 km E)
All earthquakes at El Chichón

Geureudong volcano (Sumatra): 5 earthquakes up to magnitude 4.8

5 earthquakes occurred near (under) the volcano during 13 hours, the last being recorded quake 7 hours ago. Hypocenter depths ranged between 10.00 and 5.00 km.
Earthquake details:
4.8 quake Kabupaten Bener Meriah, 33 km south of Bireun, Indonesia, Nov 25, 2025 12:30 am (GMT +7) (17 km NNW)
3.9 quake Kabupaten Bener Meriah, 51 km southwest of Lhokseumawe, Indonesia, Nov 25, 2025 03:02 am (GMT +7) (15 km NNW)
3.7 quake Kabupaten Bener Meriah, 34 km south of Bireun, Indonesia, Nov 25, 2025 11:20 am (GMT +7) (16 km NNW)
2.9 quake Kabupaten Bener Meriah, 34 km south of Bireun, Indonesia, Nov 25, 2025 01:46 pm (GMT +7) (16 km NNW)
2.9 quake Kabupaten Bener Meriah, 35 km south of Bireun, Indonesia, Nov 25, 2025 12:50 am (GMT +7) (15 km NNW)
All earthquakes at Geureudong

Hakkoda volcano (Honshu): 8 earthquakes up to magnitude 2.5

8 earthquakes occurred near (under) the volcano during 10 hours, the last being recorded quake 1 hour 10 minutes ago. Hypocenter depths ranged between 4.80 and 2.80 km.
Earthquake details: (only 5 largest)
2.5 quake 19 km southeast of Aomori, Aomori, Japan, Nov 25, 2025 12:23 pm (GMT +9) (5 km W)
2.3 quake 18 km southeast of Aomori, Aomori, Japan, Nov 25, 2025 12:23 pm (GMT +9) (5 km WNW)
1.5 quake 18 km southeast of Aomori, Aomori, Japan, Nov 25, 2025 11:25 am (GMT +9) (5 km WNW)
1.3 quake 18 km southeast of Aomori, Aomori, Japan, Nov 25, 2025 12:28 pm (GMT +9) (6 km WNW)
0.8 quake 17 km south of Aomori, Aomori, Japan, Nov 25, 2025 12:44 pm (GMT +9) (7 km WNW)
All earthquakes at Hakkoda

Kirishima volcano (Kyushu): 13 earthquakes up to magnitude 1.8

Possible earthquake swarm: 13 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 1 hour 28 minutes ago. Hypocenter depths ranged between 13.20 and 1.30 km.
Earthquake details: (only 5 largest)
1.8 quake 5 km southwest of Kobayashi, Miyazaki, Japan, Nov 25, 2025 03:23 am (GMT +9) (8 km ENE)
1.5 quake Japan: Southern Miyazaki Pref Nov 25, 2025 08:07 am (GMT +9) (7 km ENE)
1.3 quake Japan: Ebino Region S Kyushu Nov 25, 2025 03:41 pm (GMT +9) (14 km NNE)
1.2 quake Ebino Region S Kyushu Nov 25, 2025 12:15 am (GMT +9) (14 km NNE)
0.8 quake Japan: Southern Miyazaki Pref Nov 25, 2025 03:37 pm (GMT +9) (15 km NNE)
All earthquakes at Kirishima

Kuju volcano (Kyushu): 11 earthquakes up to magnitude 5.4

Possible earthquake swarm: 11 earthquakes occurred near (under) the volcano during 3 hours, the last being recorded quake 1 hour 30 minutes ago. Hypocenter depths ranged between 19.40 and 0.00 km.
Earthquake details: (only 5 largest)
5.4 quake Kumamoto, 50 km southwest of Oita, Oita Prefecture, Japan, Nov 25, 2025 06:01 pm (GMT +9) (14 km WSW)
2.5 quake 24 km north of Aso, Kumamoto, Japan, Nov 25, 2025 07:27 pm (GMT +9) (18 km WNW)
1.4 quake 10.4 km northeast of Aso, Kumamoto, Japan, Nov 25, 2025 09:20 pm (GMT +9) (13 km SW)
1.4 quake Japan: NE Kumamoto Pref Nov 25, 2025 07:39 pm (GMT +9) (14 km SW)
1.4 quake 40 km west of Oita, Oita Prefecture, Japan, Nov 25, 2025 06:49 pm (GMT +9) (6 km WNW)
All earthquakes at Kuju

Poas volcano (Costa Rica): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 10 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 11 km distance SSW from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 27 km northwest of San Jose, Provincia de San Jose, Costa Rica, Nov 24, 2025 10:03 pm (GMT -6) (11 km SSW)
All earthquakes at Poas

Spurr volcano (Cook Inlet (SW Alaska)): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 21 hours ago. The quake, which might be volcanic in origin, was located at a depth of 0.09 km depth at 19 km distance S from the volcano.
Earthquake details:
2.1 quake Kenai Peninsula Borough, 79 mi west of Anchorage, Anchorage Municipality, Alaska, United States, Nov 24, 2025 08:07 am (GMT -9) (19 km S)
All earthquakes at Spurr

Talakmau volcano (Sumatra): magnitude 2.6 earthquake

A magnitude 2.6 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 1 km distance NNE from the volcano.
Earthquake details:
2.6 quake Kabupaten Pasaman Barat, 61 km northwest of Bukittinggi, Indonesia, Nov 25, 2025 05:56 am (GMT +7) (1 km NNE)
All earthquakes at Talakmau

Tambora volcano (Sumbawa): magnitude 2.3 earthquake

A magnitude 2.3 earthquake occurred at the volcano 12 hours ago. The quake, which might be volcanic in origin, was located at a depth of 18.00 km depth at 3 km distance W from the volcano.
Earthquake details:
2.3 quake Kabupaten Bima, 66 km northeast of Sumbawa Besar, Indonesia, Nov 25, 2025 10:04 am (GMT +8) (3 km W)
All earthquakes at Tambora

Unnamed 24.00°N/121.83°E volcano (Taiwan): magnitude 4.1 earthquake

A magnitude 4.1 earthquake occurred at the volcano 24 hours ago. The quake, which might be volcanic in origin, was located at a depth of 23.00 km depth at 12 km distance N from the volcano.
Earthquake details:
4.1 quake Philippine Sea, 29 km northeast of Hualien City, Taiwan, Nov 24, 2025 10:08 pm (GMT +8) (12 km N)
All earthquakes at Unnamed 24.00°N/121.83°E
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