Volcano earthquake report for Monday, 3 Aug 2020

Monday Aug 03, 2020 10:50 AM | BY: EARTHQUAKEMONITOR

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on  3 Aug 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 3 Aug 2020 Number in brackets indicate nr of quakes.

Quakes detected near: Clear Lake (28 quakes between mag 0.3-1.7), Coso (8 quakes between mag 0.4-1.0), Cuernos de Negros (1 quake mag 2.9), Eldey (1 quake mag 2.1), Etna (1 quake mag 1.8), Karadağ (1 quake mag 1.8)
Kilauea (1 quake mag 2.0), Krísuvík (14 quakes between mag 0.1-1.2), Reykjanes (15 quakes between mag 0.1-1.7), Sibayak (1 quake mag 2.7), Silay (1 quake mag 2.1), Sousaki (1 quake mag 1.4), Taranaki (1 quake mag 2.1), Tjörnes Fracture Zone (2 quakes between mag 0.9-1.0), Vesuvius (2 quakes between mag 0.2-2.2) (updated 10h50)

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): 28 earthquakes up to magnitude 1.7

Possible earthquake swarm: 28 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 24 minutes ago. Hypocenter depths ranged between 4.4 and 0.8 km.
Earthquake details: (only 5 largest)
M 1.7 quake: 10km NW of The Geysers, CA (USA) on Sun, 2 Aug 20h42 (15 km SSE)
M 1.6 quake: 29 km SSE of Mina, Nevada (USA) on Mon, 3 Aug 04h45 (15 km E)
M 1.5 quake: 3km NNW of The Geysers, CA (USA) on Mon, 3 Aug 08h41 (19 km S)
M 1.4 quake: 6km NW of The Geysers, CA (USA) on Mon, 3 Aug 06h44 (18 km S)
M 1.2 quake: 4km WSW of Cobb, CA (USA) on Mon, 3 Aug 10h25 (17 km S)
All earthquakes at Clear Lake

Cuernos de Negros volcano (Central Philippines): magnitude 2.9 earthquake

A magnitude 2.9 earthquake occurred at the volcano 18 hours ago. The quake, which might be volcanic in origin, was located at a depth of 2.0 km depth at 3 km distance NE from the volcano.
Earthquake details:
M 2.9 quake: 009 km S 80° W of Luzurriaga (Valencia) (Negros Oriental) (Philippines) on Sun, 2 Aug 16h27 (3 km NE)
All earthquakes at Cuernos de Negros

Eldey volcano (Iceland): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 7 hours ago. The quake, which might be volcanic in origin, was located at a depth of 11.5 km depth at 5 km distance NE from the volcano.
Earthquake details:
M 2.1 quake: 4.8 km NW of Eldeyjardrangur (Iceland) on Mon, 3 Aug 03h36 (5 km NE)
All earthquakes at Eldey
Eldey is located at the beginning of the Reykjanes Ridge off the SW tip of Iceland. Its highest elevation is the top of Eldey Island, but most of the volcanic edifice is submerged.
Several eruptions occurred in historic times, last in 1926.

Krísuvík volcano (Iceland): 14 earthquakes up to magnitude 1.2

Possible earthquake swarm: 14 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 18 minutes ago. Hypocenter depths ranged between 7.5 and 2.3 km.
Earthquake details: (only 5 largest)
M 1.2 quake: 3.1 km E of Fagradalsfjall (Iceland) on Mon, 3 Aug 08h14 (6 km ESE)
M 1.1 quake: 1.5 km E of Fagradalsfjall (Iceland) on Sun, 2 Aug 19h58 (7 km ESE)
M 0.9 quake: 3.4 km E of Fagradalsfjall (Iceland) on Mon, 3 Aug 10h32 (6 km ESE)
M 0.8 quake: 1.2 km SW of Fagradalsfjall (Iceland) on Mon, 3 Aug 05h28 (10 km ESE)
M 0.8 quake: 2.9 km E of Fagradalsfjall (Iceland) on Mon, 3 Aug 08h14 (6 km ESE)
All earthquakes at Krísuvík

Reykjanes volcano (Iceland): 15 earthquakes up to magnitude 1.7

Possible earthquake swarm: 15 earthquakes occurred near (under) the volcano during 14 hours, the last being recorded quake 7 hours ago. Hypocenter depths ranged between 7.7 and 2.6 km.
Earthquake details: (only 5 largest)
M 1.7 quake: 2.5 km NNW of Grindavík (Iceland) on Mon, 3 Aug 01h24 (5 km SW)
M 1.3 quake: 3.2 km NE of Grindavík (Iceland) on Mon, 3 Aug 03h54 (7 km WSW)
M 1.2 quake: 3.0 km NNW of Grindavík (Iceland) on Mon, 3 Aug 01h24 (4 km SW)
M 0.8 quake: 3.2 km NE of Grindavík (Iceland) on Mon, 3 Aug 03h54 (7 km WSW)
M 0.6 quake: 3.2 km NNW of Reykjanestá (Iceland) on Sun, 2 Aug 19h57 (12 km ESE)
All earthquakes at Reykjanes

Sibayak volcano (Sumatra): magnitude 2.7 earthquake

A magnitude 2.7 earthquake occurred at the volcano 13 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 17 km distance NNW from the volcano.
Earthquake details:
M 2.7 quake: Northern Sumatra, Indonesia on Sun, 2 Aug 21h56 (17 km NNW)
All earthquakes at Sibayak

Silay volcano (Central Philippines): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 19 hours ago. The quake, which might be volcanic in origin, was located at a depth of 7.0 km depth at 7 km distance W from the volcano.
Earthquake details:
M 2.1 quake: 018 km N 80° E of Talisay (Negros Occidental) (Philippines) on Sun, 2 Aug 16h19 (7 km W)
All earthquakes at Silay

Taranaki volcano (North Island): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 12.0 km depth at 15 km distance SSE from the volcano.
Earthquake details:
M 2.1 quake: New Zealand on Sun, 2 Aug 19h01 (15 km SSE)
All earthquakes at Taranaki

Vesuvius volcano (Italy): 2 earthquakes up to magnitude 2.2

2 earthquakes occurred near (under) the volcano during 41 minutes, the last being recorded quake 8 hours ago. Hypocenter depths ranged between 0.1 and 0.1 km.
Earthquake details:
M 2.2 quake: Vesuvius area (Italy) on Mon, 3 Aug 02h07 (0 km E)
M 0.2 quake: Vesuvius area (Italy) on Mon, 3 Aug 02h48 (0 km SE)
All earthquakes at Vesuvius

Previous news

Sunday, Aug 02, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on  2 Aug 2020 Number in brackets indicate nr of quakes.

Saturday, Aug 01, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on  1 Aug 2020 Number in brackets indicate nr of quakes.

Friday, Jul 31, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 31 Jul 2020 Number in brackets indicate nr of quakes.

Thursday, Jul 30, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 30 Jul 2020 Number in brackets indicate nr of quakes.

Wednesday, Jul 29, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 29 Jul 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Askja (6 quakes between mag 0.1-1.4), Bardarbunga (5 quakes between mag 0.3-1.4), Clear Lake (20 quakes between mag 0.6-1.5), Coso (11 quakes between mag 0.3-1.6), Etna (1 quake mag 1.5), Herdubreid (10 quakes between mag 0.4-1.3) … read all

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