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Volcano Earthquake report

Volcano earthquake report for Thursday, 9 Aug 2018

Thursday Aug 09, 2018 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  9 Aug 2018 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 9 Aug 2018 Number in brackets indicate nr of quakes.
Quakes detected near: Clear Lake (7 quakes between mag 0.3-1.4), Coso (3 quakes between mag 0.8-1.4), Don Joao de Castro Bank (1 quake mag 2.4), Furnas (1 quake mag 2.0), Grensdalur (4 quakes between mag 0.2-1.1), Katla (39 quakes between mag 0.1-2.0)
Kilauea (12 quakes between mag 1.7-2.9), Long Valley (89 quakes between mag 0.1-3.0), Mono Lake (2 quakes between mag 0.9-1.2), Reykjanes (1 quake mag 1.6), Rinjani (1 quake mag 4.6), Ruapehu (3 quakes between mag 0.8-1.0), Sierra Negra (1 quake mag 3.7), Tenerife (1 quake mag 1.5), Turrialba (1 quake mag 3.0), White Island (1 quake mag 2.0), Öraefajökull (3 quakes between mag 0.6-1.0) (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:




Don Joao de Castro Bank volcano (Azores): magnitude 2.4 earthquake

A magnitude 2.4 earthquake occurred at the volcano 19 hours ago. The quake, which might be volcanic in origin, was located at a depth of 0 km depth at 15 km distance W from the volcano.
Earthquake details:
M 2.4 quake: Fossa Hirondelle on Thu, 9 Aug 04h48 (15 km W)
All earthquakes at Don Joao de Castro Bank

Katla volcano (Iceland): 39 earthquakes up to magnitude 2.0

Possible earthquake swarm: 39 earthquakes occurred near (under) the volcano during 17 hours, the last being recorded quake 5 hours ago. Hypocenter depths ranged between 11.3 and 0.1 km.
Earthquake details: (only 5 largest)
M 2.0 quake: 5.4 km NNW of Hábunga on Thu, 9 Aug 10h16 (4 km E)
M 1.7 quake: 5.4 km ENE of Goðabunga on Thu, 9 Aug 12h12 (6 km ENE)
M 1.6 quake: 3.4 km NNW of Hábunga on Thu, 9 Aug 03h59 (4 km ESE)
M 1.4 quake: 4.6 km NNW of Hábunga on Thu, 9 Aug 16h37 (3 km ESE)
M 1.3 quake: 4.5 km NE of Goðabunga on Thu, 9 Aug 15h46 (8 km ENE)
All earthquakes at Katla

Kilauea volcano (Hawai'i (Big Island)): 12 earthquakes up to magnitude 2.9

Possible earthquake swarm: 12 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 54 minutes ago. Hypocenter depths ranged between 7.0 and 0.0 km.
Earthquake details: (only 5 largest)
M 2.9 quake: 12km SSE of Volcano, Hawaii on Thu, 9 Aug 02h31 (16 km SW)
M 2.7 quake: ISLAND OF HAWAII, HAWAII on Thu, 9 Aug 08h40 (16 km SW)
M 2.7 quake: ISLAND OF HAWAII, HAWAII on Thu, 9 Aug 06h28 (16 km ENE)
M 2.4 quake: ISLAND OF HAWAII, HAWAII on Thu, 9 Aug 08h38 (17 km SW)
M 2.4 quake: 6km WSW of Volcano, Hawaii on Thu, 9 Aug 10h23 (2 km S)
All earthquakes at Kilauea

Long Valley volcano (California): 89 earthquakes up to magnitude 3.0

Possible earthquake swarm: 89 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 1 hour 25 minutes ago. Hypocenter depths ranged between 4.7 and 0.3 km.
Earthquake details: (only 5 largest)
M 3.0 quake: LONG VALLEY AREA, CALIFORNIA on Thu, 9 Aug 17h22 (7 km SE)
M 2.3 quake: 7km ENE of Mammoth Lakes, CA on Thu, 9 Aug 18h14 (6 km SE)
M 2.2 quake: LONG VALLEY AREA, CALIFORNIA on Thu, 9 Aug 17h26 (6 km SE)
M 2.2 quake: LONG VALLEY AREA, CALIFORNIA on Thu, 9 Aug 16h14 (7 km SE)
M 1.9 quake: 7km ENE of Mammoth Lakes, CA on Thu, 9 Aug 17h56 (6 km SE)
All earthquakes at Long Valley

Rinjani volcano (Lombok): magnitude 4.6 earthquake

A magnitude 4.6 earthquake occurred at the volcano 3 hours ago. The quake, which might be volcanic in origin, was located at a depth of 17.6 km depth at 16 km distance NE from the volcano.
Earthquake details:
M 4.6 quake: 5km SW of Belanting, Indonesia on Thu, 9 Aug 20h33 (16 km NE)
All earthquakes at Rinjani

Sierra Negra volcano (Galapagos Islands): magnitude 3.7 earthquake

A magnitude 3.7 earthquake occurred at the volcano 18 hours ago. The quake, which might be volcanic in origin, was located at a depth of 6.0 km depth at 4 km distance WNW from the volcano.
Earthquake details:
M 3.7 quake: GALAPAGOS ISLANDS, ECUADOR on Thu, 9 Aug 06h06 (4 km WNW)
All earthquakes at Sierra Negra

Turrialba volcano (Costa Rica): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 3.0 km depth at 4 km distance WNW from the volcano.
Earthquake details:
M 3.0 quake: 12 km al Noroeste de Santa Cruz, Turrialba. on Thu, 9 Aug 07h33 (4 km WNW)
All earthquakes at Turrialba
Previous news
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on  8 Aug 2018 Number in brackets indicate nr of quakes.
Wednesday, Aug 08, 2018
Quakes detected near: Brennisteinsfjöll (2 quakes between mag 0.9-1.4), Buzzard Creek (1 quake mag 1.6), Clear Lake (16 quakes between mag 0.4-2.1), Grímsnes (3 quakes between mag 0.3-1.2), Grímsvötn (3 quakes between mag 1.0-1.4), Ischia (1 quake mag 2.5) ... [more]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on  7 Aug 2018 Number in brackets indicate nr of quakes.
Tuesday, Aug 07, 2018
Quakes detected near: Bardarbunga (4 quakes between mag 0.9-2.1), Clear Lake (17 quakes between mag 0.5-2.2), Coso (2 quakes between mag 0.5-1.6), Etna (1 quake mag 1.3), Grímsnes (1 quake mag 1.8), Grímsvötn (2 quakes between mag 0.8-1.4) ... [more]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on  6 Aug 2018 Number in brackets indicate nr of quakes.
Monday, Aug 06, 2018
Quakes detected near: Cerro Prieto (3 quakes between mag 1.8-2.7), Clear Lake (10 quakes between mag 0.6-1.6), Etna (6 quakes between mag 1.1-1.7), Katla (3 quakes between mag 0.5-1.5), Kilauea (21 quakes between mag 1.7-2.6), Krísuvík (2 quakes between mag 1.0-1.5) ... [more]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on  5 Aug 2018 Number in brackets indicate nr of quakes.
Sunday, Aug 05, 2018
Quakes detected near: Cerro Prieto (2 quakes between mag 2.1-2.2), Clear Lake (21 quakes between mag 0.5-2.2), Grímsvötn (2 quakes between mag 1.5-2.2), Irazu (1 quake mag 2.7), Katla (1 quake mag 1.5), Kilauea (54 quakes between mag 1.2-3.1) ... [more]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on  4 Aug 2018 Number in brackets indicate nr of quakes.
Saturday, Aug 04, 2018
Quakes detected near: Akyarlar (1 quake mag 2.2), Askja (4 quakes between mag 0.4-1.1), Cerro Prieto (1 quake mag 2.5), Clear Lake (11 quakes between mag 0.6-1.2), Coso (3 quakes between mag 0.5-1.2), Etna (1 quake mag 1.1) ... [more]

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