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Earthquakes near active volcanoes - daily global reports

Volcano earthquake report for Monday, 27 Jul 2020

Monday Jul 27, 2020 23:50 PM | BY: EARTHQUAKEMONITOR

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 27 Jul 2020 Number in brackets indicate nr of quakes.
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius during the past 24 hours on 27 Jul 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Augustine (1 quake mag 1.1), Clear Lake (25 quakes between mag 0.3-1.7), Coso (3 quakes between mag 0.8-1.5), Hrómundartindur (3 quakes between mag 0.3-1.0), Iliboleng (1 quake mag 4.1), Ischia (1 quake mag 1.1)
Katla (10 quakes between mag 0.2-2.8), Kilauea (2 quakes between mag 1.8-2.0), Mauna Loa (3 quakes between mag 1.8-2.6), Nevados Casiri (2 quakes between mag 2.7-3.1), Ngauruhoe (3 quakes between mag 0.7-1.0), Prestahnukur (2 quakes between mag 1.3-1.7), Salton Buttes (1 quake mag 1.5), Taupo (1 quake mag 2.0), Tjörnes Fracture Zone (1 quake mag 1.2) (updated 23h50)

Note: Earthquakes within 20 km from and at depths less than 20 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:




Clear Lake volcano (California): 25 earthquakes up to magnitude 1.7

Possible earthquake swarm: 25 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 1 hour 59 minutes ago. Hypocenter depths ranged between 6.3 and 0.4 km.
Earthquake details: (only 5 largest)
M 1.7 quake: 6km NNW of The Geysers, CA (USA) on Mon, 27 Jul 14h37 (16 km S)
M 1.4 quake: 8km NW of The Geysers, CA (USA) on Mon, 27 Jul 10h14 (16 km S)
M 1.2 quake: 6km NW of The Geysers, CA (USA) on Mon, 27 Jul 19h49 (17 km S)
M 1.2 quake: 7km NW of The Geysers, CA (USA) on Mon, 27 Jul 15h35 (17 km S)
M 1.2 quake: 9km NNW of Redwood Valley, CA (USA) on Mon, 27 Jul 13h57 (15 km N)
All earthquakes at Clear Lake

Iliboleng volcano (Lesser Sunda Islands): magnitude 4.1 earthquake

A magnitude 4.1 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 13 km distance SSE from the volcano.
Earthquake details:
M 4.1 quake: Flores Region, Indonesia on Mon, 27 Jul 07h35 (13 km SSE)
All earthquakes at Iliboleng

Katla volcano (Iceland): 10 earthquakes up to magnitude 2.8

10 earthquakes occurred near (under) the volcano during 3 hours, the last being recorded quake 14 hours ago. Hypocenter depths ranged between 6.2 and 0.0 km.
Earthquake details: (only 5 largest)
M 2.8 quake: 4.6 km ENE of Goðabunga (Iceland) on Mon, 27 Jul 07h40 (7 km ENE)
M 2.4 quake: 4.6 km ENE of Goðabunga (Iceland) on Mon, 27 Jul 07h34 (6 km ENE)
M 1.8 quake: 5.4 km ENE of Goðabunga (Iceland) on Mon, 27 Jul 07h31 (5 km ENE)
M 1.8 quake: 5.5 km ENE of Goðabunga (Iceland) on Mon, 27 Jul 07h14 (6 km ENE)
M 1.4 quake: 6.8 km ENE of Goðabunga (Iceland) on Mon, 27 Jul 07h44 (5 km NE)
All earthquakes at Katla

Mauna Loa volcano (Hawai'i (Big Island)): 3 earthquakes up to magnitude 2.6

3 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 1 hour 20 minutes ago. Hypocenter depths ranged between 1.8 and 1.0 km.
Earthquake details:
M 2.6 quake: 29 km E of Honaunau-Napoopoo, Hawaii (USA) on Mon, 27 Jul 07h10 (3 km WNW)
M 2.0 quake: 27 km E of Honaunau-Napoopoo, Hawaii (USA) on Sun, 26 Jul 23h51 (4 km S)
M 1.8 quake: 30 km E of Honaunau-Napoopoo, Hawaii (USA) on Mon, 27 Jul 22h29 (3 km WNW)
All earthquakes at Mauna Loa

Nevados Casiri volcano (Peru): 2 earthquakes up to magnitude 3.1

2 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 8 hours ago. Hypocenter depths ranged between 10.0 and 10.0 km.
Earthquake details:
M 3.1 quake: 44 km al NO de Visviri (Peru) on Mon, 27 Jul 16h04 (16 km N)
M 2.7 quake: 52 km al NO de Visviri (Peru) on Mon, 27 Jul 10h25 (18 km N)
All earthquakes at Nevados Casiri
Previous news
Sunday, Jul 26, 2020
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 26 Jul 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Clear Lake (24 quakes between mag 0.3-2.0), Coso (9 quakes between mag 0.6-1.7), Eldey (3 quakes between mag 0.8-1.1), Etna (8 quakes between mag 1.1-2.9), Kilauea (5 quakes between mag 1.7-2.7), Krísuvík (19 quakes between mag 0.1-1.0) ... read all
Saturday, Jul 25, 2020
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 25 Jul 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Bardarbunga (2 quakes between mag 1.0-1.3), Clear Lake (25 quakes between mag 0.3-2.1), Cosigüina (1 quake mag 1.7), Coso (4 quakes between mag 0.3-1.7), Eldey (2 quakes between mag 0.9-1.2), Etna (3 quakes between mag 1.1-1.6) ... read all
Friday, Jul 24, 2020
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 24 Jul 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Aliso (1 quake mag 3.1), Askja (2 quakes between mag 0.7-1.6), Clear Lake (22 quakes between mag 0.1-2.2), Cosigüina (2 quakes between mag 1.9-2.4), Coso (9 quakes between mag 0.1-2.4), Cuernos de Negros (1 quake mag 1.8) ... read all
Thursday, Jul 23, 2020
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 23 Jul 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Apaneca Range (1 quake mag 2.2), Chaîne des Puys (1 quake mag 1.2), Clear Lake (24 quakes between mag 0.3-2.5), Conchagüita (1 quake mag 2.9), Cosigüina (3 quakes between mag 2.8-3.8), Coso (2 quakes between mag 0.9-1.1) ... read all
Wednesday, Jul 22, 2020
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 22 Jul 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Baru (1 quake mag 3.8), Brennisteinsfjöll (2 quakes between mag 0.9-1.2), Clear Lake (27 quakes between mag 0.1-1.9), Cosigüina (3 quakes between mag 2.3-2.5), Coso (3 quakes between mag 0.6-1.6), Dutton (3 quakes between mag 0.1-1.2) ... read all

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