Quakes detected near: Apaneca Range (1 quake mag 2.2), Askja (6 quakes between mag 0.1-1.7), Brennisteinsfjöll (6 quakes between mag 0.3-1.1), Clear Lake (20 quakes between mag 0.4-2.0), Coso (3 quakes between mag 0.8-1.3), Eldey (3 quakes between mag 1.2-1.5)
Esjufjöll (1 quake mag 1.4), Fagradalsfjall (46 quakes between mag 0.1-2.2), Hekla (1 quake mag 1.1), Hengill (1 quake mag 1.3), Kilauea (1 quake mag 2.1), La Palma (4 quakes between mag 1.0-2.2), Maroa (1 quake mag 1.6), Masaya (2 quakes between mag 1.9-2.9), Methana (1 quake mag 1.6), Mount Rainier (7 quakes between mag 0.4-2.3), Nevados de Chillán (1 quake mag 4.6), Pinatubo (1 quake mag 1.5), Reykjanes (56 quakes between mag 0.1-2.5), Rota (2 quakes between mag 1.1-1.2), Ruapehu (2 quakes between mag 1.0-1.1), Salton Buttes (1 quake mag 1.7), São Jorge (11 quakes between mag 1.5-3.1), Taupo (12 quakes between mag 1.2-3.6), Tecapa (1 quake mag 2.8), Telica (1 quake mag 2.0), Tenorio (1 quake mag 2.8) (updated 00h50)
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:
Apaneca Range volcano (El Salvador): magnitude 2.2 earthquake
A magnitude 2.2 earthquake occurred at the volcano 17 hours ago. The quake, which might be volcanic in origin, was located at a depth of 21.0 km depth at 6 km distance NE from the volcano.Earthquake details:
2.2 quake 10.7 km east of Ahuachapan, Ahuachapán, Departamento de Ahuachapan, El Salvador, May 17, 2022 2:02 am (GMT -6) (6 km NE)All earthquakes at Apaneca Range
Clear Lake volcano (California): 20 earthquakes up to magnitude 2.0
Possible earthquake swarm: 20 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 3.7 and 0.6 km.Earthquake details: (only 5 largest)
2.0 quake 6km WNW of The Geysers, CA, May 17, 2022 10:51 am (GMT -7) (18 km SSW)1.6 quake 9km WNW of Cobb, CA, May 17, 2022 6:18 am (GMT -7) (15 km SSW)1.5 quake 6km NW of The Geysers, CA, May 17, 2022 10:52 am (GMT -7) (18 km SSW)1.3 quake 6km NW of The Geysers, CA, May 17, 2022 2:26 pm (GMT -7) (18 km SSW)1.2 quake 7km NW of The Geysers, CA, May 17, 2022 3:22 am (GMT -7) (17 km SSW)All earthquakes at Clear Lake
Fagradalsfjall volcano (Reykjanes Peninsula, Iceland): 46 earthquakes up to magnitude 2.2
Possible earthquake swarm: 46 earthquakes occurred near (under) the volcano during 18 hours, the last being recorded quake 6 hours ago. Hypocenter depths ranged between 6.0 and 4.5 km.Earthquake details: (only 5 largest)
2.2 quake Iceland: 4.8 Km NNE of Grindavík May 17, 2022 1:45 pm (GMT +0) (6 km WSW)2.0 quake Iceland: 5.1 Km NNE of Grindavík May 17, 2022 4:17 am (GMT +0) (6 km WSW)1.9 quake Iceland: 4.9 Km NNE of Grindavík May 17, 2022 8:05 am (GMT +0) (6 km WSW)1.8 quake Iceland: 5.7 Km WSW of Fagradalsfjall May 17, 2022 5:55 am (GMT +0) (6 km W)1.8 quake Iceland: 5.3 Km NNE of Grindavík May 17, 2022 1:43 am (GMT +0) (6 km WSW)All earthquakes at Fagradalsfjall
Kilauea volcano (Hawai'i (Big Island)): magnitude 2.1 earthquake
A magnitude 2.1 earthquake occurred at the volcano 3 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.3 km depth at 4 km distance W from the volcano.Earthquake details:
2.1 quake 9 Km WSW of Volcano, Hawaii, May 17, 2022 12:11 pm (GMT -10) (4 km W)All earthquakes at Kilauea
La Palma volcano (Canary Islands): 4 earthquakes up to magnitude 2.2
4 earthquakes occurred near (under) the volcano during 1 hour 56 minutes, the last being recorded quake 22 hours ago. Hypocenter depths ranged between 20.0 and 10.0 km.Earthquake details:
2.2 quake 22 km south of Los Llanos de Aridane, Spain, May 17, 2022 4:08 am (GMT +1) (17 km SW)1.9 quake La Palma Island, 17 km southeast of Los Llanos de Aridane, Spain, May 17, 2022 3:44 am (GMT +1) (5 km SSE)1.2 quake Spain: NE FUENCALIENTE DE LA PALMA.IL May 17, 2022 2:12 am (GMT +1) (3 km S)1.0 quake Spain: S TAZACORTE.ILP May 17, 2022 2:58 am (GMT +1) (8 km W)All earthquakes at La Palma
Masaya volcano (Nicaragua): 2 earthquakes up to magnitude 2.9
2 earthquakes occurred near (under) the volcano during 1 hour 21 minutes, the last being recorded quake 19 hours ago. Hypocenter depths ranged between 7.0 and 3.0 km.Earthquake details:
2.9 quake 14 km southeast of Managua, Nicaragua, May 17, 2022 12:12 am (GMT -6) (6 km NW)1.9 quake 13 km southeast of Managua, Nicaragua, May 16, 2022 10:50 pm (GMT -6) (6 km NW)All earthquakes at Masaya
Mount Rainier volcano (Washington State): 7 earthquakes up to magnitude 2.3
7 earthquakes occurred near (under) the volcano during 17 hours, the last being recorded quake 6 hours ago. Hypocenter depths ranged between 9.5 and 2.0 km.Earthquake details: (only 5 largest)
2.3 quake 6 Km NE of Ashford, Washington, May 16, 2022 7:11 pm (GMT -7) (17 km WSW)2.1 quake 6 Km NE of Ashford, Washington, May 16, 2022 9:37 pm (GMT -7) (17 km WSW)1.9 quake 6 Km NE of Ashford, Washington, May 16, 2022 7:15 pm (GMT -7) (17 km WSW)1.0 quake 6 Km NE of Ashford, Washington, May 16, 2022 9:49 pm (GMT -7) (17 km WSW)0.7 quake 6 Km NE of Ashford, Washington, May 16, 2022 7:17 pm (GMT -7) (17 km WSW)All earthquakes at Mount Rainier
Nevados de Chillán volcano (Central Chile and Argentina): magnitude 4.6 earthquake
A magnitude 4.6 earthquake occurred at the volcano 18 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 15 km distance WNW from the volcano.Earthquake details:
4.6 quake Region del Biobio, 56 km southeast of Chillan, Diguillin, Ñuble, Chile, May 17, 2022 3:19 am (GMT -4) (15 km WNW)All earthquakes at Nevados de Chillán
Reykjanes volcano (Reykjanes Peninsula, Iceland): 56 earthquakes up to magnitude 2.5
Possible earthquake swarm: 56 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 33 minutes ago. Hypocenter depths ranged between 7.8 and 2.6 km.Earthquake details: (only 5 largest)
2.5 quake Iceland: 2.2 Km NW of Grindavík May 17, 2022 4:16 am (GMT +0) (5 km SSE)2.3 quake Iceland: 1.9 Km NNW of Grindavík May 17, 2022 1:48 pm (GMT +0) (5 km SE)2.2 quake Iceland: 1.8 Km NNW of Grindavík May 17, 2022 12:33 pm (GMT +0) (5 km SE)2.1 quake Iceland: 1.8 Km NNW of Grindavík May 17, 2022 12:13 pm (GMT +0) (5 km SE)2.1 quake Iceland: 7.0 Km NNE of Reykjanestá May 17, 2022 4:49 am (GMT +0) (7 km SW)All earthquakes at Reykjanes
São Jorge volcano (Azores): 11 earthquakes up to magnitude 3.1
Possible earthquake swarm: 11 earthquakes occurred near (under) the volcano during 16 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 12.0 and 0.0 km.Earthquake details: (only 5 largest)
3.1 quake São Jorge Island, 2.1 km northeast of Velas, Azores, Portugal, May 17, 2022 6:02 pm (GMT +0) (8 km WNW)2.7 quake São Jorge Island, 3.4 km east of Velas, Azores, Portugal, May 17, 2022 7:27 pm (GMT +0) (6 km WNW)2.2 quake São Jorge Island, 4.8 km east of Velas, Azores, Portugal, May 17, 2022 5:57 am (GMT +0) (5 km NW)2.1 quake São Jorge Island, 1.7 km northeast of Velas, Azores, Portugal, May 17, 2022 7:08 pm (GMT +0) (8 km WNW)2.0 quake São Jorge Island, 2.1 km northeast of Velas, Azores, Portugal, May 17, 2022 7:47 pm (GMT +0) (8 km WNW)All earthquakes at São Jorge
Taupo volcano (New Zealand): 12 earthquakes up to magnitude 3.6
Possible earthquake swarm: 12 earthquakes occurred near (under) the volcano during 8 hours, the last being recorded quake 36 minutes ago. Hypocenter depths ranged between 10.2 and 3.8 km.Earthquake details: (only 5 largest)
3.6 quake North Island, 18 km southwest of Taupo, Waikato, New Zealand, May 18, 2022 5:03 am (GMT +12) (1 km WSW)2.9 quake North Island, 20 km south of Taupo, Waikato, New Zealand, May 18, 2022 3:59 am (GMT +12) (4 km SSE)2.8 quake North Island, 19 km south of Taupo, Waikato, New Zealand, May 18, 2022 5:07 am (GMT +12) (3 km SSE)2.4 quake North Island, 20 km southwest of Taupo, Waikato, New Zealand, May 18, 2022 3:48 am (GMT +12) (3 km SSW)2.3 quake North Island, 18 km south of Taupo, Waikato, New Zealand, May 18, 2022 7:27 am (GMT +12) (3 km SE)All earthquakes at Taupo
Tecapa volcano (El Salvador): magnitude 2.8 earthquake
A magnitude 2.8 earthquake occurred at the volcano 8 hours ago. The quake, which might be volcanic in origin, was located at a depth of 4.0 km depth at 13 km distance NNW from the volcano.Earthquake details:
2.8 quake 16 km northwest of Santiago de Maria, El Salvador, May 17, 2022 11:19 am (GMT -6) (13 km NNW)All earthquakes at Tecapa
Tenorio volcano (Costa Rica): magnitude 2.8 earthquake
A magnitude 2.8 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 4.0 km depth at 3 km distance ESE from the volcano.Earthquake details:
2.8 quake Provincia de Alajuela, 49 km east of Liberia, Costa Rica, May 17, 2022 3:13 am (GMT -6) (3 km ESE)All earthquakes at Tenorio
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/180853/Volcano-earthquake-report-for-Wednesday-18-May-2022.html