Volcano earthquake report for Thursday, 6 Jan 2022

Quakes detected near: Akyarlar (1 quake mag 2.0), Brennisteinsfjöll (3 quakes between mag 0.9-1.5), Buzzard Creek (3 quakes between mag 1.4-1.8), Cabalian (2 quakes between mag 2.0-2.0), Campi Flegrei (Phlegrean Fields) (5 quakes between mag 0.2-2.3), Clear Lake (38 quakes between mag 0.3-2.4)
Coso (10 quakes between mag 0.5-1.6), Cuilapa-Barbarena (1 quake mag 3.0), Dukono (1 quake mag 3.6), Etna (4 quakes between mag 1.8-3.0), Eyafjallajökull (1 quake mag 1.0), Fagradalsfjall (3 quakes between mag 1.0-1.4), Fayal (1 quake mag 2.7), Herdubreid (1 quake mag 1.2), Hualalai (1 quake mag 3.0), Katla (1 quake mag 1.8), Krísuvík (4 quakes between mag 0.2-1.9), La Palma (4 quakes between mag 0.8-2.2), Mayotte Island (2 quakes between mag 1.0-1.2), Moffett (1 quake mag 2.3), Momotombo (1 quake mag 2.4), Prestahnukur (1 quake mag 2.5), Reykjanes (4 quakes between mag 1.0-1.6), Ruapehu (1 quake mag 1.1), San Cristobal (1 quake mag 2.9), San Pablo (1 quake mag 3.0), Santorini (1 quake mag 1.6), Tenerife (1 quake mag 3.0), Thordarhyrna (3 quakes between mag 0.6-1.9), Tjörnes Fracture Zone (4 quakes between mag 0.9-1.3) (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:

Campi Flegrei (Phlegrean Fields) volcano (Italy): 5 earthquakes up to magnitude 2.3

5 earthquakes occurred near (under) the volcano during 41 minutes, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 2.8 and 0.4 km.
Earthquake details:
2.3 quake Neapel, Campania, 180 km southeast of Rome, Latium, Italy, Jan 6, 2022 8:37 pm (GMT +1) (0 km NNE)
1.0 quake Italy: Campi Flegrei Jan 6, 2022 8:38 pm (GMT +1) (1 km ESE)
0.4 quake Italy: Campi Flegrei Area Jan 6, 2022 7:56 pm (GMT +1) (0 km S)
0.2 quake Italy: Campi Flegrei Area Jan 6, 2022 8:01 pm (GMT +1) (0 km SE)
0.2 quake Italy: Campi Flegrei Area Jan 6, 2022 8:08 pm (GMT +1) (1 km SSE)
All earthquakes at Campi Flegrei (Phlegrean Fields)

Clear Lake volcano (California): 38 earthquakes up to magnitude 2.4

Possible earthquake swarm: 38 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 13 minutes ago. Hypocenter depths ranged between 19.0 and 0.5 km.
Earthquake details: (only 5 largest)
2.4 quake 7km W of Cobb, CA, Jan 6, 2022 3:11 pm (GMT -8) (15 km S)
1.9 quake 8km NW of The Geysers, CA, Jan 6, 2022 5:03 am (GMT -8) (16 km SSW)
1.4 quake 7km W of Cobb, CA, Jan 6, 2022 3:13 pm (GMT -8) (16 km S)
1.3 quake 8km NW of The Geysers, CA, Jan 5, 2022 4:42 pm (GMT -8) (16 km SSW)
1.2 quake 10km NW of The Geysers, CA, Jan 5, 2022 10:41 pm (GMT -8) (16 km SSW)
All earthquakes at Clear Lake

Cuilapa-Barbarena volcano (Guatemala): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 17 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 5 km distance N from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): Santa Rosa, 32 km south of Guatemala, Departamento de Guatemala, Jan 6, 2022 12:24 am (GMT -6) (5 km N)
All earthquakes at Cuilapa-Barbarena

Dukono volcano (Halmahera): magnitude 3.6 earthquake

A magnitude 3.6 earthquake occurred at the volcano 20 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 19 km distance S from the volcano.
Earthquake details:
3.6 quake HALMAHERA, INDONESIA, Jan 6, 2022 1:14 pm (GMT +9) (19 km S)
All earthquakes at Dukono

Etna volcano (Italy): 4 earthquakes up to magnitude 3.0

4 earthquakes occurred near (under) the volcano during 16 hours, the last being recorded quake 7 hours ago. Hypocenter depths ranged between 19.6 and 10.0 km.
Earthquake details:
Reported seismic-like event (likely no quake): Catania, Sicily, Italy, Jan 6, 2022 5:25 pm (GMT +1) (0 km SW)
Reported seismic-like event (likely no quake): Catania, Sicily, Italy, Jan 6, 2022 8:47 am (GMT +1) (0 km SW)
Reported seismic-like event (likely no quake): Catania, Sicily, Italy, Jan 6, 2022 1:20 am (GMT +1) (0 km SW)
1.8 quake Catania, Sicily, Italy, Jan 6, 2022 1:34 am (GMT +1) (14 km N)
All earthquakes at Etna

Fayal volcano (Azores): magnitude 2.7 earthquake

A magnitude 2.7 earthquake occurred at the volcano 4 hours ago. The quake, which might be volcanic in origin, was located at a depth of 0 km depth at 19 km distance WNW from the volcano.
Earthquake details:
2.7 quake North Atlantic Ocean, Portugal, Jan 6, 2022 7:17 pm (GMT -1) (19 km WNW)
All earthquakes at Fayal

Hualalai volcano (Hawai'i (Big Island)): 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 10.0 km depth at 10 km distance W from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): Hawaii County, Hawaii, USA, Jan 5, 2022 3:15 pm (GMT -10) (10 km W)
All earthquakes at Hualalai

La Palma volcano (Canary Islands): 4 earthquakes up to magnitude 2.2

4 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 1 hour 30 minutes ago. Hypocenter depths ranged between 13.0 and 10.0 km.
Earthquake details:
2.2 quake La Palma Island, Canary Islands, Spain, Jan 6, 2022 11:03 am (GMT +0) (2 km S)
1.6 quake La Palma Island, Canary Islands, Spain, Jan 6, 2022 10:20 pm (GMT +0) (3 km S)
1.4 quake Spain: SW TAZACORTE.ILP Jan 6, 2022 6:47 am (GMT +0) (10 km WNW)
0.8 quake Spain: SW EL PASO.ILP Jan 6, 2022 1:52 am (GMT +0) (9 km NW)
All earthquakes at La Palma

Moffett volcano (Aleutian Islands): magnitude 2.3 earthquake

A magnitude 2.3 earthquake occurred at the volcano 6 hours ago. The quake, which might be volcanic in origin, was located at a depth of 1.8 km depth at 15 km distance ESE from the volcano.
Earthquake details:
2.3 quake 6 Km ENE of Adak, Alaska, Jan 6, 2022 8:09 am (GMT -10) (15 km ESE)
All earthquakes at Moffett

Momotombo volcano (Nicaragua): magnitude 2.4 earthquake

A magnitude 2.4 earthquake occurred at the volcano 1 hour 46 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 1.0 km depth at 15 km distance NNE from the volcano.
Earthquake details:
2.4 quake Departamento de Leon, 53 km northwest of Managua, Nicaragua, Jan 6, 2022 4:04 pm (GMT -6) (15 km NNE)
All earthquakes at Momotombo

Prestahnukur volcano (Iceland): magnitude 2.5 earthquake

A magnitude 2.5 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 4.4 km depth at 14 km distance E from the volcano.
Earthquake details:
2.5 quake Iceland: 20.1 Km SSE of Eiríksjökull Jan 6, 2022 8:51 am (GMT +0) (14 km E)
All earthquakes at Prestahnukur

San Cristobal volcano (Nicaragua): magnitude 2.9 earthquake

A magnitude 2.9 earthquake occurred at the volcano 5 hours ago. The quake, which might be volcanic in origin, was located at a depth of 1.0 km depth at 11 km distance NW from the volcano.
Earthquake details:
2.9 quake Chinandega, 115 km northwest of Managua, Nicaragua, Jan 6, 2022 12:39 pm (GMT -6) (11 km NW)
All earthquakes at San Cristobal

San Pablo volcano (Luzon Island): 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 10.0 km depth at 16 km distance WNW from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): Laguna, Calabarzon, 51 km southeast of Manila, Philippines, Jan 6, 2022 9:42 pm (GMT +8) (16 km WNW)
All earthquakes at San Pablo

Tenerife volcano (Canary Islands): 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 10.0 km depth at 16 km distance NNE from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): Tenerife, Canary Islands, Spain, Jan 6, 2022 12:48 am (GMT +0) (16 km NNE)
All earthquakes at Tenerife