Volcano earthquake report for Wednesday, 22 Jan 2025
World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 22 Jan 2025 Number in brackets indicate nr of quakes.

Quakes detected near: Akagi (1 quake mag 4.5), Bardarbunga (4 quakes between mag 0.4-1.2), Biliran (2 quakes between mag 2.0-2.6), Brennisteinsfjöll (11 quakes between mag 0.2-1.7), Cagua (1 quake mag 1.5), Camiguin de Babuyanes (1 quake mag 2.9)
Campi Flegrei (Phlegrean Fields) (11 quakes between mag 0.1-1.5), Clear Lake (36 quakes between mag 0.3-1.9), Coatepeque (2 quakes between mag 2.2-2.7), Conchagüita (1 quake mag 2.0), Coso (4 quakes between mag 0.6-1.2), Eldey (1 quake mag 1.3), Gagak (5 quakes between mag 2.1-2.7), Grímsvötn (1 quake mag 1.0), Hiuchi (276 quakes between mag 0.1-4.8), Iraya (1 quake mag 3.0), Kilauea (2 quakes between mag 1.3-1.8), Kuchinoshima (2 quakes between mag 1.7-2.1), Kurikoma (9 quakes between mag 0.3-1.8), Ljósufjöll (2 quakes between mag 0.6-1.4), Loki-Fögrufjöll volcano (1 quake mag 1.3), Methana (2 quakes between mag 1.7-2.2), Michoacán-Guanajuato (1 quake mag 3.0), Ontake-san (6 quakes between mag 0.1-1.0), Paluweh (1 quake mag 1.9), Reporoa (1 quake mag 1.6), Salton Buttes (1 quake mag 1.3), Sanbe (4 quakes between mag 0.3-1.5), Sousaki (2 quakes between mag 0.8-1.0), São Jorge (1 quake mag 2.6), Taranaki (2 quakes between mag 1.1-3.0), Tecapa (7 quakes between mag 1.7-2.9), Tenerife (11 quakes between mag 0.6-1.3), Tjörnes Fracture Zone (4 quakes between mag 0.9-1.4), Turrialba (1 quake mag 2.5), Vesuvius (1 quake mag 1.0) (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:



Akagi volcano (Honshu): magnitude 4.5 earthquake

A magnitude 4.5 earthquake occurred at the volcano 6 hours ago. The quake, which might be volcanic in origin, was located at a depth of 23.70 km depth at 2 km distance WNW from the volcano.
Earthquake details:
4.5 quake 20 km northeast of Maebashi, Gunma, Japan, Jan 23, 2025 02:49 am (GMT +9) (2 km WNW)
All earthquakes at Akagi

Biliran volcano (Central Philippines): 2 earthquakes up to magnitude 2.6

2 earthquakes occurred near (under) the volcano during 5 hours, the last being recorded quake 11 hours ago. Hypocenter depths ranged between 12.00 and 4.00 km.
Earthquake details:
2.6 quake 10.4 km south of Naval, Biliran, Eastern Visayas, Philippines, Jan 22, 2025 04:19 pm (Manila time) (14 km WSW)
2.0 quake 1.1 km north of Naval, Biliran, Eastern Visayas, Philippines, Jan 22, 2025 09:09 pm (Manila time) (16 km WNW)
All earthquakes at Biliran

Brennisteinsfjöll volcano (Reykjanes Peninsula, Iceland): 11 earthquakes up to magnitude 1.7

Possible earthquake swarm: 11 earthquakes occurred near (under) the volcano during 18 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 8.60 and 0.30 km.
Earthquake details: (only 5 largest)
1.7 quake 5.1 km SSW of Bláfjallaskáli Jan 22, 2025 07:13 pm (Reykjavik time) (8 km ENE)
1.7 quake 5.1 km S of Bláfjallaskáli Jan 22, 2025 11:51 am (Reykjavik time) (9 km ENE)
1.5 quake Iceland: 5.5 km SSW of Bláfjallaskáli Jan 22, 2025 07:05 pm (Reykjavik time) (8 km ENE)
1.2 quake Iceland: 5.2 km S of Bláfjallaskáli Jan 22, 2025 12:42 pm (Reykjavik time) (9 km ENE)
1.0 quake Iceland: 4.8 km S of Bláfjallaskáli Jan 22, 2025 07:11 pm (Reykjavik time) (9 km ENE)
All earthquakes at Brennisteinsfjöll

Camiguin de Babuyanes volcano (North of Luzon): magnitude 2.9 earthquake

A magnitude 2.9 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 9.00 km depth at 6 km distance W from the volcano.
Earthquake details:
2.9 quake South China Sea, 15 km southwest of Camiguin Island, Philippines, Jan 22, 2025 04:17 pm (Manila time) (6 km W)
All earthquakes at Camiguin de Babuyanes

Campi Flegrei (Phlegrean Fields) volcano (Italy): 11 earthquakes up to magnitude 1.5

Possible earthquake swarm: 11 earthquakes occurred near (under) the volcano during 15 hours, the last being recorded quake 8 hours ago. Hypocenter depths ranged between 3.50 and 0.81 km.
Earthquake details: (only 5 largest)
1.5 quake 5.1 km west of Fuorigrotta, Napoli, Campania, Italy, Jan 22, 2025 03:19 am (Rome time) (0 km SSE)
1.5 quake 5.1 km west of Fuorigrotta, Napoli, Campania, Italy, Jan 22, 2025 03:19 am (Rome time) (0 km SSE)
1.4 quake 2.4 km east of Pozzuoli, Napoli, Campania, Italy, Jan 22, 2025 11:59 am (Rome time) (2 km NW)
0.6 quake Italy: Flegrei Jan 22, 2025 12:50 pm (Rome time) (2 km WSW)
0.1 quake 1.7 km west of Pianura, Napoli, Campania, Italy, Jan 22, 2025 05:51 pm (Rome time) (3 km NNE)
All earthquakes at Campi Flegrei (Phlegrean Fields)

Clear Lake volcano (California): 36 earthquakes up to magnitude 1.9

Possible earthquake swarm: 36 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 1 hour 7 minutes ago. Hypocenter depths ranged between 19.69 and 0.30 km.
Earthquake details: (only 5 largest)
1.9 quake Sonoma County, 13 mi southwest of Clearlake, Lake County, California, United States, Jan 22, 2025 05:38 am (GMT -8) (18 km S)
1.3 quake 2 km NNE of The Geysers, CA, Jan 22, 2025 01:52 am (Los Angeles time) (19 km S)
1.2 quake 7 km WNW of Cobb, CA, Jan 22, 2025 07:56 am (Los Angeles time) (15 km S)
1.1 quake 7 km NW of The Geysers, CA, Jan 21, 2025 05:56 pm (Los Angeles time) (17 km SSW)
1.1 quake 4 km NNW of The Geysers, CA, Jan 22, 2025 02:48 am (Los Angeles time) (18 km S)
All earthquakes at Clear Lake

Coatepeque volcano (El Salvador): 2 earthquakes up to magnitude 2.7

2 earthquakes occurred near (under) the volcano during 3 hours, the last being recorded quake 19 hours ago. Hypocenter depths ranged between 7.00 and 5.00 km.
Earthquake details:
2.7 quake La Libertad, 33 km northwest of San Salvador, San Salvador, El Salvador, Jan 21, 2025 11:02 pm (El Salvador time) (14 km E)
2.2 quake La Libertad, 33 km northwest of San Salvador, San Salvador, El Salvador, Jan 21, 2025 07:46 pm (El Salvador time) (14 km E)
All earthquakes at Coatepeque

Gagak volcano (West Java): 5 earthquakes up to magnitude 2.7

5 earthquakes occurred near (under) the volcano during 12 hours, the last being recorded quake 9 hours ago. Hypocenter depths ranged between 12.00 and 10.00 km.
Earthquake details:
2.7 quake Bogor Regency, 22 km southwest of Ciampea, West Java, Indonesia, Jan 22, 2025 10:12 am (Jakarta time) (7 km W)
2.6 quake Bogor Regency, 17 km southwest of Ciampea, West Java, Indonesia, Jan 22, 2025 10:09 am (Jakarta time) (5 km NW)
2.5 quake Bogor Regency, 21 km west of Cicurug, West Java, Indonesia, Jan 22, 2025 09:33 pm (Jakarta time) (6 km W)
2.4 quake Bogor Regency, 24 km southwest of Ciampea, West Java, Indonesia, Jan 22, 2025 03:35 pm (Jakarta time) (10 km W)
2.1 quake Bogor Regency, 22 km west of Cicurug, West Java, Indonesia, Jan 22, 2025 09:13 am (Jakarta time) (7 km W)
All earthquakes at Gagak

Hiuchi volcano (Honshu): 276 earthquakes up to magnitude 4.8

Possible earthquake swarm: 276 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 13 minutes ago. Hypocenter depths ranged between 12.90 and 0.00 km.
Earthquake details: (only 5 largest)
4.8 quake Fukushima, 40 km northwest of Imaichi, Tochigi, Japan, Jan 23, 2025 02:49 am (GMT +9) (9 km ENE)
4.8 quake 13 km NNE of Katashina, Japan, Jan 23, 2025 02:49 am (GMT +9) (1 km ENE)
4.5 quake Gunma, 40 km northwest of Imaichi, Tochigi, Japan, Jan 23, 2025 08:09 am (GMT +9) (6 km ENE)
3.2 quake Gunma, 39 km northwest of Imaichi, Tochigi, Japan, Jan 23, 2025 03:28 am (GMT +9) (8 km ENE)
2.9 quake Fukushima, 40 km northwest of Imaichi, Tochigi, Japan, Jan 23, 2025 02:57 am (GMT +9) (9 km ENE)
All earthquakes at Hiuchi

Iraya volcano (North of Luzon): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 18 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 15 km distance SW from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 10.4 km southwest of Basco, Batanes, Cagayan Valley, Philippines, Jan 22, 2025 01:29 pm (GMT +8) (15 km SW)
All earthquakes at Iraya

Kuchinoshima volcano (Ryukyu Islands): 2 earthquakes up to magnitude 2.1

2 earthquakes occurred near (under) the volcano during 55 minutes, the last being recorded quake 18 hours ago. Hypocenter depths ranged between 7.80 and 4.00 km.
Earthquake details:
2.1 quake East China Sea, 46 km southwest of Yudomari, Kagoshima, Japan, Jan 22, 2025 02:05 pm (GMT +9) (17 km E)
1.7 quake East China Sea, Kagoshima, 44 km northeast of Suwanose-jima Island, Japan, Jan 22, 2025 03:00 pm (GMT +9) (3 km E)
All earthquakes at Kuchinoshima

Methana volcano (Greece): 2 earthquakes up to magnitude 2.2

2 earthquakes occurred near (under) the volcano during 3 hours, the last being recorded quake 1 hour 31 minutes ago. Hypocenter depths ranged between 10.00 and 10.00 km.
Earthquake details:
2.2 quake Aegean Sea, 10.6 km southeast of Aegina Island, Attica, Greece, Jan 23, 2025 12:19 am (Athens time) (19 km E)
1.7 quake Aegean Sea, 10.1 km south of Aegina Island, Attica, Greece, Jan 22, 2025 09:08 pm (Athens time) (17 km E)
All earthquakes at Methana

Michoacán-Guanajuato volcano (Western & Central Mexico): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 29 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 18 km distance WNW from the volcano.
Earthquake details:
Unconfirmed quake or seismic-like event reported: 8.9 km southeast of Los Reyes de Salgado, Michoacan, Mexico, Jan 22, 2025 05:21 pm (GMT -6) (18 km WNW)
All earthquakes at Michoacán-Guanajuato

São Jorge volcano (Azores): magnitude 2.6 earthquake

A magnitude 2.6 earthquake occurred at the volcano 7 hours ago. The quake, which might be volcanic in origin, was located at a depth of 8.50 km depth at 16 km distance WNW from the volcano.
Earthquake details:
2.6 quake North Atlantic Ocean, 22 km west of Sao Jorge Island, Azores, Portugal, Jan 22, 2025 04:09 pm (Azores time) (16 km WNW)
All earthquakes at São Jorge

Taranaki volcano (North Island): 2 earthquakes up to magnitude 3.0

2 earthquakes occurred near (under) the volcano during 1 hour 5 minutes, the last being recorded quake 13 hours ago. Hypocenter depths ranged between 21.90 and 15.30 km.
Earthquake details:
3.0 quake 43 km south of New Plymouth, Taranaki, New Zealand, Jan 22, 2025 10:47 pm (Auckland time) (18 km SSW)
1.1 quake New Zealand Jan 22, 2025 10:42 pm (Auckland time) (11 km W)
All earthquakes at Taranaki

Tecapa volcano (El Salvador): 7 earthquakes up to magnitude 2.9

7 earthquakes occurred near (under) the volcano during 1 hour 33 minutes, the last being recorded quake 14 hours ago. Hypocenter depths ranged between 7.00 and 3.00 km.
Earthquake details: (only 5 largest)
2.9 quake 24 km north of Usulutan, Usulutan, El Salvador, Jan 22, 2025 02:07 am (El Salvador time) (11 km NE)
2.3 quake 24 km north of Usulutan, Usulutan, El Salvador, Jan 22, 2025 02:01 am (El Salvador time) (10 km NE)
2.1 quake 24 km north of Usulutan, Usulutan, El Salvador, Jan 22, 2025 02:05 am (El Salvador time) (10 km NE)
2.1 quake 25 km north of Usulutan, Usulutan, El Salvador, Jan 22, 2025 02:06 am (El Salvador time) (11 km NNE)
1.9 quake 10 km Al Sureste De Estanzuelas, El Salvador, Jan 22, 2025 02:33 am (El Salvador time) (11 km NE)
All earthquakes at Tecapa

Tenerife volcano (Canary Islands): 11 earthquakes up to magnitude 1.3

Possible earthquake swarm: 11 earthquakes occurred near (under) the volcano during 24 hours, the last being recorded quake 19 minutes ago. Hypocenter depths ranged between 15.00 and 3.00 km.
Earthquake details: (only 5 largest)
1.3 quake 9.5 km north of Arona, Santa Cruz de Tenerife, Canary Islands, Spain, Jan 22, 2025 04:16 am (Canary time) (10 km S)
1.1 quake 8.4 km northeast of Arona, Santa Cruz de Tenerife, Canary Islands, Spain, Jan 22, 2025 10:34 pm (Canary time) (16 km SSE)
1.0 quake 9 km north of Arona, Santa Cruz de Tenerife, Canary Islands, Spain, Jan 22, 2025 05:06 am (Canary time) (11 km S)
1.0 quake 9 km north of Arona, Santa Cruz de Tenerife, Canary Islands, Spain, Jan 22, 2025 01:24 am (Canary time) (11 km S)
1.0 quake Spain: NW Vilaflor DE Chasna.Itf Jan 22, 2025 12:56 am (Canary time) (11 km S)
All earthquakes at Tenerife

Turrialba volcano (Costa Rica): magnitude 2.5 earthquake

A magnitude 2.5 earthquake occurred at the volcano 20 hours ago. The quake, which might be volcanic in origin, was located at a depth of 9.00 km depth at 17 km distance E from the volcano.
Earthquake details:
2.5 quake 13 km west of Siquirres, Limon, Costa Rica, Jan 21, 2025 09:34 pm (Costa Rica time) (17 km E)
All earthquakes at Turrialba
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/262884/Volcano-earthquake-report-for-Wednesday-22-Jan-2025.html