Volcano Earthquake Report for Friday, 14 Mar 2025

World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 14 Mar 2025 Number in brackets indicate nr of quakes.

Quakes detected near: Abu (33 quakes between mag 0.1-1.2), Akita-Komagatake (1 quake mag 2.1), Apaneca Range (1 quake mag 2.3), Asama (1 quake mag 1.1), Bardarbunga (2 quakes between mag 0.8-1.0), Campi Flegrei (Phlegrean Fields) (38 quakes between mag 0.1-1.7)
Ciremai (1 quake mag 3.0), Clear Lake (36 quakes between mag 0.2-1.8), Coso (1 quake mag 1.1), Eldey (138 quakes between mag 0.1-2.3), Grímsvötn (2 quakes between mag 0.8-1.4), Kaba (3 quakes between mag 2.5-3.7), Kilauea (1 quake mag 1.8), Kolumbo (42 quakes between mag 1.4-2.3), Kurikoma (3 quakes between mag 0.4-1.2), La Palma (1 quake mag 2.6), Loihi (2 quakes between mag 2.4-2.4), Lokbatan (1 quake mag 3.0), Mahagnao (2 quakes between mag 3.7-3.8), Mayotte Island (1 quake mag 1.0), Methana (1 quake mag 2.1), Michael (1 quake mag 3.0), Ontake-san (1 quake mag 1.5), Prestahnukur (1 quake mag 1.9), Reporoa (2 quakes between mag 1.4-2.2), San Vicente (1 quake mag 2.3), Santorini (4 quakes between mag 0.0-1.7), Sousaki (1 quake mag 1.2), Svartsengi (62 quakes between mag 0.1-3.1), Turrialba (1 quake mag 2.4), Vulcano (1 quake mag 1.9) (updated 03h50) 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:

Abu volcano (Honshu): 33 earthquakes up to magnitude 1.2

Possible earthquake swarm: 33 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 1 hour 14 minutes ago. Hypocenter depths ranged between 34.10 and 24.60 km.
Earthquake details: (only 5 largest)
1.2 quake 32 km north of Yamaguchi, Yamaguchi, Japan, Mar 14, 2025 08:02 am (GMT +9) (5 km SSW)
1.1 quake 32 km north of Yamaguchi, Yamaguchi, Japan, Mar 14, 2025 12:49 am (GMT +9) (6 km SSW)
1.0 quake 30 km north of Yamaguchi, Yamaguchi, Japan, Mar 13, 2025 01:10 pm (GMT +9) (7 km S)
1.0 quake 32 km north of Yamaguchi, Yamaguchi, Japan, Mar 14, 2025 12:24 am (GMT +9) (6 km S)
0.9 quake 31 km north of Yamaguchi, Yamaguchi, Japan, Mar 13, 2025 12:52 pm (GMT +9) (6 km SSW)
All earthquakes at Abu

Akita-Komagatake volcano (Honshu): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 20 hours ago. The quake, which might be volcanic in origin, was located at a depth of 3.80 km depth at 8 km distance NE from the volcano.
Earthquake details:
2.1 quake 28 km northwest of Morioka, Iwate, Japan, Mar 13, 2025 04:33 pm (GMT +9) (8 km NE)
All earthquakes at Akita-Komagatake

Apaneca Range volcano (El Salvador): magnitude 2.3 earthquake

A magnitude 2.3 earthquake occurred at the volcano 5 hours ago. The quake, which might be volcanic in origin, was located at a depth of 19.00 km depth at 16 km distance N from the volcano.
Earthquake details:
2.3 quake 13 km north of Ahuachapan, Departamento de Ahuachapan, El Salvador, Mar 13, 2025 05:05 pm (GMT -6) (16 km N)
All earthquakes at Apaneca Range

Campi Flegrei (Phlegrean Fields) volcano (Italy): 38 earthquakes up to magnitude 1.7

Possible earthquake swarm: 38 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 58 minutes ago. Hypocenter depths ranged between 3.05 and 0.03 km.
Earthquake details: (only 5 largest)
1.7 quake Tyrrhenian Sea, 24 km northeast of Ischia Island, Campania, Italy, Mar 13, 2025 08:24 am (GMT +1) (1 km SE)
1.3 quake 2.6 km east of Pozzuoli, Napoli, Campania, Italy, Mar 13, 2025 10:09 am (Universal Time) (2 km NW)
1.0 quake 3.9 km southwest of Fuorigrotta, Napoli, Campania, Italy, Mar 14, 2025 02:52 am (Universal Time) (2 km ESE)
0.9 quake 2.2 km northwest of Bagnoli, Napoli, Campania, Italy, Mar 13, 2025 09:04 pm (Universal Time) (1 km SE)
0.8 quake Tyrrhenian Sea, 24 km northeast of Ischia Island, Campania, Italy, Mar 13, 2025 04:44 am (Universal Time) (2 km SE)
All earthquakes at Campi Flegrei (Phlegrean Fields)

Ciremai volcano (West Java): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 22 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 12 km distance SE from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 30 km south of Cirebon, Cirebon, West Java, Indonesia, Mar 13, 2025 01:11 pm (GMT +7) (12 km SE)
All earthquakes at Ciremai

Clear Lake volcano (California): 36 earthquakes up to magnitude 1.8

Possible earthquake swarm: 36 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 3.35 and 0.75 km.
Earthquake details: (only 5 largest)
1.8 quake Sonoma County, 14 mi southwest of Clearlake, Lake County, California, United States, Mar 13, 2025 08:29 am (GMT -7) (18 km SSW)
1.5 quake Lake County, 25 mi north of Santa Rosa, Sonoma County, California, United States, Mar 13, 2025 10:57 pm (Universal Time) (19 km S)
1.5 quake Sonoma County, 13 mi southwest of Clearlake, Lake County, California, United States, Mar 13, 2025 07:04 am (Universal Time) (15 km S)
1.3 quake 28 mi north of Santa Rosa, Sonoma County, California, United States, Mar 13, 2025 11:17 am (Universal Time) (16 km SSW)
1.3 quake Lake County, 28 mi north of Santa Rosa, Sonoma County, California, United States, Mar 13, 2025 10:09 pm (Universal Time) (15 km S)
All earthquakes at Clear Lake

Eldey volcano (Iceland): 138 earthquakes up to magnitude 2.3

Possible earthquake swarm: 138 earthquakes occurred near (under) the volcano during 15 hours, the last being recorded quake 9 hours ago. Hypocenter depths ranged between 8.20 and 1.80 km.
Earthquake details: (only 5 largest)
2.3 quake 1.6 km WSW of Reykjanestá Mar 13, 2025 07:28 am (Universal Time) (15 km ENE)
2.2 quake 1.5 km WSW of Reykjanestá Mar 13, 2025 10:14 am (Universal Time) (15 km ENE)
2.2 quake 1.7 km SW of Reykjanestá Mar 13, 2025 07:35 am (Universal Time) (15 km ENE)
2.1 quake 0.6 km WSW of Reykjanestá Mar 13, 2025 06:18 am (Universal Time) (16 km ENE)
2.1 quake 2.0 km SW of Reykjanestá Mar 13, 2025 07:10 am (Universal Time) (14 km ENE)
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.

Kaba volcano (Sumatra): 3 earthquakes up to magnitude 3.7

3 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 12 hours ago. Hypocenter depths ranged between 10.00 and 10.00 km.
Earthquake details:
3.7 quake Kepahiang Regency, 38 km northeast of Bengkulu, Bengkulu, Indonesia, Mar 13, 2025 05:01 pm (Jakarta time) (15 km SSW)
2.7 quake Kepahiang Regency, 40 km northeast of Bengkulu, Bengkulu, Indonesia, Mar 13, 2025 11:00 pm (GMT +7) (15 km SSW)
2.5 quake Kepahiang Regency, 40 km northeast of Bengkulu, Bengkulu, Indonesia, Mar 13, 2025 10:58 pm (GMT +7) (15 km SSW)
All earthquakes at Kaba

Kolumbo volcano (Greece): 42 earthquakes up to magnitude 2.3

Possible earthquake swarm: 42 earthquakes occurred near (under) the volcano during 24 hours, the last being recorded quake 18 minutes ago. Hypocenter depths ranged between 47.30 and 2.44 km.
Earthquake details: (only 5 largest)
2.3 quake Aegean Sea, 28 km east of Ios Island, Cyclades, South Aegean, Greece, Mar 13, 2025 04:16 pm (GMT +2) (18 km NE)
2.3 quake Aegean Sea, 18 km north of Santorini Island, Cyclades, South Aegean, Greece, Mar 13, 2025 09:09 pm (GMT +2) (6 km NNW)
2.3 quake Aegean Sea, 21 km northeast of Santorini Island, Cyclades, South Aegean, Greece, Mar 13, 2025 07:34 pm (GMT +2) (13 km E)
2.2 quake Aegean Sea, 28 km northeast of Oía, Cyclades, South Aegean, Greece, Mar 14, 2025 04:12 am (GMT +2) (16 km ENE)
2.2 quake Aegean Sea, 17 km northwest of Anafi Island, Cyclades, South Aegean, Greece, Mar 13, 2025 10:38 pm (GMT +2) (18 km E)
All earthquakes at Kolumbo

La Palma volcano (Canary Islands): magnitude 2.6 earthquake

A magnitude 2.6 earthquake occurred at the volcano 10 hours ago. The quake, which might be volcanic in origin, was located at a depth of 15.00 km depth at 3 km distance SW from the volcano.
Earthquake details:
2.6 quake 13 km southeast of Los Llanos de Aridane, Spain, Mar 13, 2025 06:17 pm (Universal Time) (3 km SW)
All earthquakes at La Palma

Loihi volcano (Hawai’i (Big Island)): 2 earthquakes up to magnitude 2.4

2 earthquakes occurred near (under) the volcano during 8 hours, the last being recorded quake 14 hours ago. Hypocenter depths ranged between 32.99 and 31.60 km.
Earthquake details:
2.4 quake North Pacific Ocean, 12 mi southeast of Pāhala, Hawaii County, Hawaii, United States, Mar 13, 2025 03:56 am (GMT -10) (18 km NNW)
2.4 quake North Pacific Ocean, 12 mi southeast of Pāhala, Hawaii County, Hawaii, United States, Mar 12, 2025 07:28 pm (GMT -10) (19 km NNW)
All earthquakes at Loihi

Lokbatan volcano (Azerbaijan): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 18 km distance NNW from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 18 km northwest of Baku, Baku, Azerbaijan, Mar 13, 2025 03:44 pm (GMT +4) (18 km NNW)
All earthquakes at Lokbatan

Mahagnao volcano (Central Philippines): 2 earthquakes up to magnitude 3.8

2 earthquakes occurred near (under) the volcano during 17 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 10.00 and 2.00 km.
Earthquake details:
3.8 quake 14 km east of Ormoc, Leyte, Eastern Visayas, Philippines, Mar 13, 2025 02:45 pm (Manila time) (18 km NW)
3.7 quake 16 km east of Ormoc, Leyte, Eastern Visayas, Philippines, Mar 14, 2025 08:14 am (Manila time) (18 km NW)
All earthquakes at Mahagnao

Methana volcano (Greece): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 24 hours ago. The quake, which might be volcanic in origin, was located at a depth of 24.00 km depth at 19 km distance NW from the volcano.
Earthquake details:
2.1 quake 31 km southeast of Corinthos, Corinthia, Peloponnese, Greece, Mar 13, 2025 05:58 am (GMT +2) (19 km NW)
All earthquakes at Methana

Michael volcano (South Sandwich Islands): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 11 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 3 km distance S from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): South Georgia & South Sandwich Islands Mar 13, 2025 02:44 pm (GMT -2) (3 km S)
All earthquakes at Michael

Reporoa volcano (New Zealand): 2 earthquakes up to magnitude 2.2

2 earthquakes occurred near (under) the volcano during 26 minutes, the last being recorded quake 1 hour 17 minutes ago. Hypocenter depths ranged between 5.00 and 5.00 km.
Earthquake details:
2.2 quake 39 km southeast of Rotorua, Bay of Plenty, New Zealand, Mar 14, 2025 03:33 pm (GMT +13) (19 km E)
1.4 quake 22 km southeast of Rotorua, Bay of Plenty, New Zealand, Mar 14, 2025 02:07 am (Universal Time) (14 km NNE)
All earthquakes at Reporoa

San Vicente volcano (El Salvador): magnitude 2.3 earthquake

A magnitude 2.3 earthquake occurred at the volcano 7 hours ago. The quake, which might be volcanic in origin, was located at a depth of 9.00 km depth at 15 km distance E from the volcano.
Earthquake details:
2.3 quake 12 km southeast of San Vicente, San Vicente, El Salvador, Mar 13, 2025 02:53 pm (GMT -6) (15 km E)
All earthquakes at San Vicente

Svartsengi volcano (Reykjanes Peninsula, Iceland): 62 earthquakes up to magnitude 3.1

Possible earthquake swarm: 62 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 32 minutes ago. Hypocenter depths ranged between 10.10 and 0.10 km.
Earthquake details: (only 5 largest)
3.1 quake 54 km southwest of Reykjavik, Capital, Iceland, Mar 13, 2025 12:03 pm (Reykjavik time) (16 km WSW)
2.5 quake 0.2 km SSW of Reykjanestá Mar 13, 2025 12:48 pm (Universal Time) (16 km WSW)
2.3 quake 0.4 km SW of Reykjanestá Mar 13, 2025 04:46 am (Universal Time) (16 km WSW)
2.3 quake 0.5 km NW of Reykjanestá Mar 13, 2025 08:42 am (Universal Time) (16 km WSW)
2.2 quake 1.0 km NW of Reykjanestá Mar 13, 2025 07:17 am (Universal Time) (16 km WSW)
All earthquakes at Svartsengi

Turrialba volcano (Costa Rica): magnitude 2.4 earthquake

A magnitude 2.4 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 11 km distance E from the volcano.
Earthquake details:
2.4 quake Limon, 47 km east of San Jose, San Jose, Costa Rica, Mar 13, 2025 03:23 am (GMT -6) (11 km E)
All earthquakes at Turrialba