Volcano earthquake report for Saturday, 15 Jan 2022

Quakes detected near: Akuseki-jima (1 quake mag 3.2), Auckland Field (1 quake mag 3.0), Bardarbunga (1 quake mag 1.8), Brennisteinsfjöll (7 quakes between mag 0.5-1.4), Cerro Singüil (2 quakes between mag 3.0-3.1), Chaîne des Puys (1 quake mag 1.5)
Chichinautzin (1 quake mag 2.3), Clear Lake (33 quakes between mag 0.4-2.0), Coatepeque (4 quakes between mag 1.8-3.0), Coso (7 quakes between mag 1.0-1.4), Eldey (1 quake mag 1.5), Fagradalsfjall (15 quakes between mag 0.3-1.3), Girekol (2 quakes between mag 2.8-3.2), Grímsnes (7 quakes between mag 0.1-1.0), Hunga Tonga-Hunga Ha'apai (3 quakes between mag 1.0-5.8), Ilopango (1 quake mag 2.3), Katla (6 quakes between mag 0.4-1.6), Kolumbo (1 quake mag 2.1), Krísuvík (32 quakes between mag 0.1-1.5), La Palma (13 quakes between mag 1.4-2.4), Maroa (4 quakes between mag 1.5-2.6), Mauna Kea (1 quake mag 2.1), Maunaloa (2 quakes between mag 1.8-2.1), Mayotte Island (3 quakes between mag 1.0-2.0), Prestahnukur (3 quakes between mag 1.1-1.7), Reporoa (1 quake mag 1.9), Ruapehu (7 quakes between mag 0.7-2.1), Tenerife (1 quake mag 1.0), Tinguiririca (1 quake mag 3.0), Tjörnes Fracture Zone (2 quakes between mag 1.1-1.5) (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:

Akuseki-jima volcano (Ryukyu Islands): magnitude 3.2 earthquake

A magnitude 3.2 earthquake occurred at the volcano 13 hours ago. The quake, which might be volcanic in origin, was located at a depth of 9.4 km depth at 15 km distance W from the volcano.
Earthquake details:
3.2 quake East China Sea, Japan, Jan 15, 2022 7:55 pm (GMT +9) (15 km W)
All earthquakes at Akuseki-jima

Auckland Field volcano (North Island): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 5 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 12 km distance WSW from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): akland, Auckland, New Zealand, Jan 16, 2022 7:59 am (GMT +13) (12 km WSW)
All earthquakes at Auckland Field

Cerro Singüil volcano (El Salvador): 2 earthquakes up to magnitude 3.1

2 earthquakes occurred near (under) the volcano during 33 minutes, the last being recorded quake 21 hours ago. Hypocenter depths ranged between 5.0 and 4.0 km.
Earthquake details:
3.1 quake Jerez, Departamento de Jutiapa, 103 km southeast of Guatemala, Departamento de Guatemala, Jan 14, 2022 8:12 pm (GMT -6) (11 km WNW)
3.0 quake 21 km northwest of Santa Ana, El Salvador, Jan 14, 2022 8:45 pm (GMT -6) (10 km NW)
All earthquakes at Cerro Singüil

Chichinautzin volcano (Western & Central Mexico): magnitude 2.3 earthquake

A magnitude 2.3 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 21.0 km depth at 15 km distance ENE from the volcano.
Earthquake details:
2.3 quake Milpa Alta Borough, 35 km southeast of Mexico, Jan 15, 2022 2:52 am (GMT -6) (15 km ENE)
All earthquakes at Chichinautzin

Clear Lake volcano (California): 33 earthquakes up to magnitude 2.0

Possible earthquake swarm: 33 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 1 hour 53 minutes ago. Hypocenter depths ranged between 3.3 and 0.0 km.
Earthquake details: (only 5 largest)
2.0 quake 3km NNW of The Geysers, CA, Jan 14, 2022 9:25 pm (GMT -8) (19 km S)
1.9 quake 6km NNW of The Geysers, CA, Jan 15, 2022 6:51 am (GMT -8) (17 km S)
1.7 quake 5km W of Cobb, CA, Jan 15, 2022 12:01 am (GMT -8) (16 km S)
1.7 quake 8km NW of Cobb, CA, Jan 15, 2022 7:21 am (GMT -8) (11 km S)
1.4 quake 10km WNW of The Geysers, CA, Jan 15, 2022 5:07 am (GMT -8) (18 km SSW)
All earthquakes at Clear Lake

Coatepeque volcano (El Salvador): 4 earthquakes up to magnitude 3.0

4 earthquakes occurred near (under) the volcano during 15 hours, the last being recorded quake 1 hour 7 minutes ago. Hypocenter depths ranged between 13.0 and 5.0 km.
Earthquake details:
3.0 quake Departamento de La Libertad, 30 km west of San Salvador, El Salvador, Jan 15, 2022 4:30 pm (GMT -6) (15 km SE)
2.9 quake 21 km northwest of Santa Tecla, Departamento de La Libertad, El Salvador, Jan 15, 2022 4:31 pm (GMT -6) (16 km SE)
2.3 quake Departamento de La Libertad, 28 km west of San Salvador, El Salvador, Jan 15, 2022 4:42 pm (GMT -6) (16 km SE)
1.8 quake Departamento de Sonsonate, 32 km west of San Salvador, El Salvador, Jan 15, 2022 1:16 am (GMT -6) (13 km SE)
All earthquakes at Coatepeque

Fagradalsfjall volcano (Reykjanes Peninsula, Iceland): 15 earthquakes up to magnitude 1.3

Possible earthquake swarm: 15 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 1 hour 41 minutes ago. Hypocenter depths ranged between 7.3 and 3.6 km.
Earthquake details: (only 5 largest)
1.3 quake Iceland: 2.4 Km E of Fagradalsfjall Jan 15, 2022 6:38 am (GMT +0) (2 km ENE)
1.0 quake Iceland: 2.1 Km SE of Fagradalsfjall Jan 15, 2022 8:12 am (GMT +0) (1 km E)
1.0 quake Iceland: 4.3 Km NE of Grindavík Jan 15, 2022 2:31 am (GMT +0) (6 km WSW)
0.9 quake Iceland: 0.7 Km E of Fagradalsfjall Jan 15, 2022 2:36 pm (GMT +0) (1 km NNE)
0.8 quake Iceland: 0.9 Km SSE of Fagradalsfjall Jan 15, 2022 11:53 am (GMT +0) (0 km NE)
All earthquakes at Fagradalsfjall

Girekol volcano (Turkey): 2 earthquakes up to magnitude 3.2

2 earthquakes occurred near (under) the volcano during 4 hours, the last being recorded quake 18 hours ago. Hypocenter depths ranged between 2.0 and 0.0 km.
Earthquake details:
3.2 quake 71 km north of Van, Turkey, Jan 15, 2022 8:33 am (GMT +3) (14 km SSW)
2.8 quake 69 km north of Van, Turkey, Jan 15, 2022 4:37 am (GMT +3) (14 km SSW)
All earthquakes at Girekol

Hunga Tonga-Hunga Ha'apai volcano (Tonga): 3 earthquakes up to magnitude 5.8

3 earthquakes occurred near (under) the volcano during 12 minutes, the last being recorded quake 19 hours ago. Hypocenter depths ranged between 33.0 and 0.0 km.
Earthquake details:
5.8 quake South Pacific Ocean, Tonga, Jan 15, 2022 5:14 pm (GMT +13) (3 km NNW)
4.0 quake South Pacific Ocean, Tonga, Jan 15, 2022 5:26 pm (GMT +13) (3 km N)
1.0 quake 73 Km NNW of Nuku'alofa, Tonga, Jan 15, 2022 5:26 pm (GMT +13) (8 km NNW)
All earthquakes at Hunga Tonga-Hunga Ha'apai

Ilopango volcano (El Salvador): magnitude 2.3 earthquake

A magnitude 2.3 earthquake occurred at the volcano 17 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.0 km depth at 19 km distance N from the volcano.
Earthquake details:
2.3 quake Departamento de Cuscatlan, 22 km northeast of San Salvador, El Salvador, Jan 15, 2022 1:16 am (GMT -6) (19 km N)
All earthquakes at Ilopango

Kolumbo volcano (Greece): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.0 km depth at 7 km distance W from the volcano.
Earthquake details:
2.1 quake Aegean Sea, 36 km northwest of Anaphi Island, Greece, Jan 15, 2022 10:38 am (GMT +2) (7 km W)
All earthquakes at Kolumbo

Krísuvík volcano (Reykjanes Peninsula, Iceland): 32 earthquakes up to magnitude 1.5

Possible earthquake swarm: 32 earthquakes occurred near (under) the volcano during 16 hours, the last being recorded quake 8 hours ago. Hypocenter depths ranged between 8.2 and 0.1 km.
Earthquake details: (only 5 largest)
1.5 quake Iceland: 3.1 Km WNW of Krýsuvík Jan 15, 2022 1:24 am (GMT +0) (4 km SSW)
1.3 quake Iceland: 4.0 Km WNW of Krýsuvík Jan 15, 2022 2:18 am (GMT +0) (4 km SSW)
1.3 quake Iceland: 4.0 Km WNW of Krýsuvík Jan 15, 2022 5:00 am (GMT +0) (4 km SSW)
1.1 quake Iceland: 3.3 Km WNW of Krýsuvík Jan 15, 2022 12:09 am (GMT +0) (4 km SSW)
1.0 quake Iceland: 7.1 Km NNE of Krýsuvík Jan 15, 2022 4:32 am (GMT +0) (5 km ENE)
All earthquakes at Krísuvík

La Palma volcano (Canary Islands): 13 earthquakes up to magnitude 2.4

Possible earthquake swarm: 13 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 15.0 and 8.0 km.
Earthquake details: (only 5 largest)
2.4 quake La Palma Island, Canary Islands, Spain, Jan 15, 2022 10:20 am (GMT +0) (4 km SE)
2.3 quake La Palma Island, Canary Islands, Spain, Jan 15, 2022 8:31 am (GMT +0) (2 km S)
2.0 quake La Palma Island, Canary Islands, Spain, Jan 15, 2022 3:18 pm (GMT +0) (3 km SSE)
1.9 quake La Palma Island, Canary Islands, Spain, Jan 15, 2022 11:28 am (GMT +0) (2 km S)
1.9 quake La Palma Island, Canary Islands, Spain, Jan 15, 2022 4:55 am (GMT +0) (3 km E)
All earthquakes at La Palma

Maroa volcano (New Zealand): 4 earthquakes up to magnitude 2.6

4 earthquakes occurred near (under) the volcano during 18 minutes, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 5.6 and 3.9 km.
Earthquake details:
2.6 quake Rotorua District, Bay of Plenty, New Zealand, Jan 16, 2022 10:24 am (GMT +13) (10 km ENE)
1.9 quake Rotorua District, Bay of Plenty, New Zealand, Jan 16, 2022 10:21 am (GMT +13) (10 km ENE)
1.7 quake Rotorua District, Bay of Plenty, New Zealand, Jan 16, 2022 10:20 am (GMT +13) (12 km ENE)
1.5 quake Rotorua District, Bay of Plenty, New Zealand, Jan 16, 2022 10:38 am (GMT +13) (10 km ENE)
All earthquakes at Maroa

Mauna Kea volcano (Hawai'i (Big Island)): 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 11.3 km depth at 16 km distance N from the volcano.
Earthquake details:
2.1 quake 11 Km SW of Pa'auilo, Hawaii, Jan 14, 2022 4:46 pm (GMT -10) (16 km N)
All earthquakes at Mauna Kea

Maunaloa volcano (Hawai'i (Big Island)): 2 earthquakes up to magnitude 2.1

2 earthquakes occurred near (under) the volcano during 54 minutes, the last being recorded quake 6 hours ago. Hypocenter depths ranged between 3.7 and 0.3 km.
Earthquake details:
2.1 quake 27 Km NNW of Pāhala, Hawaii, Jan 15, 2022 8:13 am (GMT -10) (5 km SSE)
1.8 quake 22 Km ENE of Honaunau-Napoopoo, Hawaii, Jan 15, 2022 7:20 am (GMT -10) (6 km WNW)
All earthquakes at Maunaloa

Ruapehu volcano (North Island): 7 earthquakes up to magnitude 2.1

7 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 1 hour 59 minutes ago. Hypocenter depths ranged between 16.6 and 2.1 km.
Earthquake details: (only 5 largest)
2.1 quake Ruapehu District, Manawatu-Wanganui, 236 km north of Wellington, New Zealand, Jan 15, 2022 4:05 pm (GMT +13) (18 km WNW)
1.3 quake New Zealand Jan 15, 2022 6:37 pm (GMT +13) (17 km WNW)
1.2 quake New Zealand Jan 15, 2022 9:21 pm (GMT +13) (16 km WNW)
0.9 quake New Zealand Jan 16, 2022 10:50 am (GMT +13) (17 km WNW)
0.9 quake New Zealand Jan 16, 2022 5:17 am (GMT +13) (17 km WNW)
All earthquakes at Ruapehu

Tinguiririca volcano (Central Chile and Argentina): 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 40.0 km depth at 13 km distance SE from the volcano.
Earthquake details:
3.0 quake MENDOZA (Argentina) Jan 15, 2022 3:13 am (GMT -3) (13 km SE)
All earthquakes at Tinguiririca