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Volcano Earthquake report

Volcano earthquake report for Sunday, 1 Oct 2017

Sunday Oct 01, 2017 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  1 Oct 2017 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 1 Oct 2017 Number in brackets indicate nr of quakes.
Quakes detected near: Akyarlar (5 quakes between mag 1.1-2.1), Clear Lake (12 quakes between mag 0.7-1.8), Coso (3 quakes between mag 0.7-1.8), Etna (1 quake mag 1.9), Grensdalur (4 quakes between mag 0.1-1.0), Irazu (1 quake mag 3.0)
Katla (19 quakes between mag 0.3-2.6), Klyuchevskoy (2 quakes between mag 1.0-1.1), Krísuvík (4 quakes between mag 0.5-1.3), Long Valley (4 quakes between mag 0.8-1.8), Mammoth Mountain (5 quakes between mag 0.8-1.9), Martin (1 quake mag 2.1), Mauna Loa (1 quake mag 1.7), Reventador (1 quake mag 3.5), Vulcano (1 quake mag 1.8), Öraefajökull (3 quakes between mag 1.3-1.6) (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:




Akyarlar volcano (Turkey): 5 earthquakes up to magnitude 2.1

5 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 9 hours ago. Hypocenter depths ranged between 7.4 and 2.1 km.
Earthquake details:
M 2.1 quake: GOKOVA KORFEZI (MEDITERRANEAN SEA) on Sun, 1 Oct 03h06 (7 km SSW)
M 1.9 quake: GOKOVA KORFEZI (MEDITERRANEAN SEA) on Sun, 1 Oct 04h51 (9 km SSW)
M 1.8 quake: GOKOVA KORFEZI (MEDITERRANEAN SEA) on Sun, 1 Oct 14h32 (10 km SSW)
M 1.5 quake: GOKOVA KORFEZI (MEDITERRANEAN SEA) on Sun, 1 Oct 09h19 (8 km SSW)
M 1.1 quake: BODRUM (MUGLA) on Sun, 1 Oct 08h50 (10 km W)
All earthquakes at Akyarlar

Clear Lake volcano (California): 12 earthquakes up to magnitude 1.8

Possible earthquake swarm: 12 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 49 minutes ago. Hypocenter depths ranged between 3.6 and 0.1 km.
Earthquake details: (only 5 largest)
M 1.8 quake: 6km NW of The Geysers, California on Sun, 1 Oct 19h16 (17 km S)
M 1.0 quake: 6km NW of The Geysers, California on Sun, 1 Oct 23h01 (17 km S)
M 1.0 quake: 6km W of Cobb, California on Sun, 1 Oct 18h06 (16 km S)
M 1.0 quake: 6km NW of The Geysers, California on Sun, 1 Oct 14h43 (17 km S)
M 1.0 quake: 5km NW of The Geysers, California on Sun, 1 Oct 12h10 (18 km S)
All earthquakes at Clear Lake

Irazu volcano (Costa Rica): 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 3.0 km depth at 4 km distance W from the volcano.
Earthquake details:
M 3.0 quake: 5 km al Noreste de Llano Grande, Cartago. on Sun, 1 Oct 00h42 (4 km W)
All earthquakes at Irazu

Katla volcano (Iceland): 19 earthquakes up to magnitude 2.6

Possible earthquake swarm: 19 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 6.5 and 0.1 km.
Earthquake details: (only 5 largest)
M 2.6 quake: 2.9 km E of Goðabunga on Sun, 1 Oct 11h19 (7 km E)
M 2.6 quake: 5.6 km ENE of Goðabunga on Sun, 1 Oct 13h41 (6 km ENE)
M 1.8 quake: 5.2 km ENE of Goðabunga on Sun, 1 Oct 13h41 (6 km ENE)
M 1.8 quake: 2.8 km E of Goðabunga on Sun, 1 Oct 11h19 (7 km E)
M 1.5 quake: 6.1 km ENE of Goðabunga on Sun, 1 Oct 13h10 (5 km ENE)
All earthquakes at Katla

Martin volcano (Alaska Peninsula): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 12 hours ago. The quake, which might be volcanic in origin, was located at a depth of 2.2 km depth at 4 km distance N from the volcano.
Earthquake details:
M 2.1 quake: 93km SE of King Salmon, Alaska on Sun, 1 Oct 12h17 (4 km N)
All earthquakes at Martin

Reventador volcano (Ecuador): magnitude 3.5 earthquake

A magnitude 3.5 earthquake occurred at the volcano 8 hours ago. The quake, which might be volcanic in origin, was located at a depth of 3.0 km depth at 11 km distance SW from the volcano.
Earthquake details:
M 3.5 quake: ECUADOR on Sun, 1 Oct 15h30 (11 km SW)
All earthquakes at Reventador
Previous news
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 30 Sep 2017 Number in brackets indicate nr of quakes.
Saturday, Sep 30, 2017
Quakes detected near: Akyarlar (5 quakes between mag 1.0-1.5), Clear Lake (9 quakes between mag 0.5-2.2), Etna (2 quakes between mag 1.4-2.2), Grímsvötn (2 quakes between mag 1.0-1.6), Irazu (3 quakes between mag 2.7-4.0), Jailolo (1 quake mag 3.4) ... [more]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 29 Sep 2017 Number in brackets indicate nr of quakes.
Friday, Sep 29, 2017
Quakes detected near: Akyarlar (6 quakes between mag 0.8-2.4), Askja (2 quakes between mag 1.0-1.4), Clear Lake (15 quakes between mag 0.6-2.2), Eyafjallajökull (1 quake mag 1.1), Fourpeaked (2 quakes between mag 1.8-1.9), Indian Heaven (1 quake mag 1.3) ... [more]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 28 Sep 2017 Number in brackets indicate nr of quakes.
Thursday, Sep 28, 2017
Quakes detected near: Akyarlar (3 quakes between mag 1.5-1.8), Amiata (1 quake mag 1.2), Bardarbunga (1 quake mag 1.3), Cancanajag (1 quake mag 2.2), Clear Lake (9 quakes between mag 0.6-3.0), Coso (6 quakes between mag 0.5-1.0) ... [more]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 27 Sep 2017 Number in brackets indicate nr of quakes.
Wednesday, Sep 27, 2017
Quakes detected near: Akyarlar (10 quakes between mag 1.0-2.1), Bardarbunga (1 quake mag 1.0), Clear Lake (11 quakes between mag 0.5-2.2), Eyafjallajökull (1 quake mag 1.3), Irazu (1 quake mag 2.2), Long Valley (12 quakes between mag 0.3-1.4) ... [more]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 26 Sep 2017 Number in brackets indicate nr of quakes.
Tuesday, Sep 26, 2017
Quakes detected near: Agung (1 quake mag 4.2), Akyarlar (6 quakes between mag 1.0-2.8), Bardarbunga (3 quakes between mag 0.8-1.8), Clear Lake (15 quakes between mag 0.4-2.1), Coso (3 quakes between mag 0.9-1.2), Hrómundartindur (1 quake mag 1.3) ... [more]

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