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Volcano Earthquake report

Volcano earthquake report for Tuesday, 23 Oct 2018

martes oct 23, 2018 23:50 | POR: EARTHQUAKEMONITOR

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 23 Oct 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 23 Oct 2018 Number in brackets indicate nr of quakes.
Quakes detected near: Agua de Pau (1 quake mag 2.5), Akyarlar (1 quake mag 1.6), Askja (3 quakes between mag 0.2-1.3), Bardarbunga (11 quakes between mag 0.1-4.6), Clear Lake (21 quakes between mag 0.4-2.5), Etna (4 quakes between mag 1.6-3.1)
Great Sitkin (1 quake mag 1.8), Katla (2 quakes between mag 0.6-1.2), Kilauea (7 quakes between mag 1.8-2.1), Lavic Lake (1 quake mag 1.5), Loki-Fögrufjöll volcano (2 quakes between mag 4.2-4.5), Mauna Loa (2 quakes between mag 1.7-1.9), Mount Rainier (1 quake mag 1.0), Tecapa (1 quake mag 3.5), Tendürek Dağ (1 quake mag 2.0), Theistareykjarbunga (2 quakes between mag 0.4-1.3), Tindfjallajökull (2 quakes between mag 1.1-1.1), Tjörnes Fracture Zone (2 quakes between mag 1.0-1.3), Öraefajökull (3 quakes between mag 0.6-1.4) (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:




Agua de Pau volcano (Azores): magnitude 2.5 earthquake

A magnitude 2.5 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 3.1 km depth at 4 km distance WNW from the volcano.
Earthquake details:
M 2.5 quake: Fogo-Congro (S. Miguel) on Tue, 23 Oct 07h42 (4 km WNW)
All earthquakes at Agua de Pau

Bardarbunga volcano (Iceland): 11 earthquakes up to magnitude 4.6

Possible earthquake swarm: 11 earthquakes occurred near (under) the volcano during 14 hours, the last being recorded quake 10 hours ago. Hypocenter depths ranged between 6.6 and 0.1 km.
Earthquake details: (only 5 largest)
M 4.6 quake: 4.8 km ESE of Bárðarbunga on Tue, 23 Oct 00h08 (5 km ESE)
M 3.5 quake: 4.7 km ESE of Bárðarbunga on Tue, 23 Oct 00h12 (4 km ESE)
M 3.3 quake: 4.5 km ESE of Bárðarbunga on Tue, 23 Oct 00h08 (4 km ESE)
M 1.3 quake: 8.4 km ESE of Bárðarbunga on Tue, 23 Oct 07h38 (8 km ESE)
M 1.2 quake: 4.5 km ESE of Bárðarbunga on Tue, 23 Oct 00h12 (4 km ESE)
All earthquakes at Bardarbunga

Clear Lake volcano (California): 21 earthquakes up to magnitude 2.5

Possible earthquake swarm: 21 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 12 minutes ago. Hypocenter depths ranged between 2.6 and 0.3 km.
Earthquake details: (only 5 largest)
M 2.5 quake: NORTHERN CALIFORNIA on Tue, 23 Oct 16h02 (19 km S)
M 1.4 quake: 10km NW of The Geysers, CA on Tue, 23 Oct 23h21 (16 km SSE)
M 1.4 quake: 3km WSW of Cobb, CA on Tue, 23 Oct 07h47 (17 km S)
M 1.2 quake: 4km W of Cobb, CA on Tue, 23 Oct 11h12 (16 km S)
M 1.1 quake: 9km NW of The Geysers, CA on Tue, 23 Oct 15h59 (16 km S)
All earthquakes at Clear Lake

Etna volcano (Italy): 4 earthquakes up to magnitude 3.1

4 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 1 hour 2 minutes ago. Hypocenter depths ranged between 11.7 and 6.3 km.
Earthquake details:
M 3.1 quake: 11 km W Milo (CT) on Tue, 23 Oct 22h47 (2 km NW)
M 2.0 quake: 1 km W Sant'Alfio (CT) on Tue, 23 Oct 00h25 (12 km W)
M 1.8 quake: 10 km NW Milo (CT) on Tue, 23 Oct 01h32 (5 km NW)
M 1.6 quake: 2.2 km SW from Pietrafucile (CT) on Tue, 23 Oct 00h25 (10 km W)
All earthquakes at Etna

Kilauea volcano (Hawai'i (Big Island)): 7 earthquakes up to magnitude 2.1

7 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 38 minutes ago. Hypocenter depths ranged between 7.1 and 0.2 km.
Earthquake details: (only 5 largest)
M 2.1 quake: ISLAND OF HAWAII, HAWAII on Tue, 23 Oct 00h38 (13 km SW)
M 2.1 quake: 14km SSE of Volcano, Hawaii on Tue, 23 Oct 08h13 (16 km SW)
M 2.0 quake: 1km WNW of Volcano, Hawaii on Tue, 23 Oct 23h12 (5 km NW)
M 1.9 quake: 5km WSW of Volcano, Hawaii on Tue, 23 Oct 23h06 (0 km WNW)
M 1.8 quake: 5km WSW of Volcano, Hawaii on Tue, 23 Oct 23h12 (0 km SW)
All earthquakes at Kilauea

Loki-Fögrufjöll volcano volcano (Iceland): 2 earthquakes up to magnitude 4.5

2 earthquakes occurred near (under) the volcano at nearly the same time (00:09 UTC). Hypocenter depths ranged between 10.0 and 9.3 km.
Earthquake details:
M 4.5 quake: 123km WNW of Hofn, Iceland on Tue, 23 Oct 00h09 (10 km NNE)
M 4.2 quake: Iceland on Tue, 23 Oct 00h09 (5 km W)
All earthquakes at Loki-Fögrufjöll volcano

Tecapa volcano (El Salvador): magnitude 3.5 earthquake

A magnitude 3.5 earthquake occurred at the volcano 1 hour 29 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 6.0 km depth at 0 km distance SSW from the volcano.
Earthquake details:
M 3.5 quake: EL SALVADOR on Tue, 23 Oct 22h21 (0 km SSW)
All earthquakes at Tecapa
Noticias Anteriores
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 22 Oct 2018 Number in brackets indicate nr of quakes.
lunes, oct 22, 2018
Quakes detected near: Akyarlar (1 quake mag 1.6), Bardarbunga (4 quakes between mag 0.9-2.8), Clear Lake (10 quakes between mag 0.4-1.7), Coso (3 quakes between mag 1.0-1.8), Etna (2 quakes between mag 2.1-2.4), Kilauea (5 quakes between mag 1.9-2.4) ... [Leer más]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 21 Oct 2018 Number in brackets indicate nr of quakes.
domingo, oct 21, 2018
Quakes detected near: Clear Lake (11 quakes between mag 0.3-2.0), Coso (2 quakes between mag 0.3-1.6), Kilauea (3 quakes between mag 2.0-2.4), Krafla (3 quakes between mag 0.3-1.5), Mammoth Mountain (3 quakes between mag 0.6-1.3), Salton Buttes (2 quakes between mag 1.3-1.5) ... [Leer más]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 20 Oct 2018 Number in brackets indicate nr of quakes.
sábado, oct 20, 2018
Quakes detected near: Akyarlar (1 quake mag 1.2), Clear Lake (13 quakes between mag 0.3-2.2), Coso (2 quakes between mag 1.1-1.1), Etna (1 quake mag 2.9), Eyafjallajökull (1 quake mag 1.0), Grímsvötn (1 quake mag 1.6) ... [Leer más]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 19 Oct 2018 Number in brackets indicate nr of quakes.
viernes, oct 19, 2018
Quakes detected near: Agua de Pau (1 quake mag 2.1), Akutan (1 quake mag 2.5), Askja (1 quake mag 1.6), Clear Lake (15 quakes between mag 0.3-1.8), Coso (3 quakes between mag 0.3-1.1), Etna (1 quake mag 1.8) ... [Leer más]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 18 Oct 2018 Number in brackets indicate nr of quakes.
jueves, oct 18, 2018
Quakes detected near: Atka (3 quakes between mag 0.4-1.1), Augustine (1 quake mag 1.6), Brennisteinsfjöll (10 quakes between mag 0.2-2.5), Cabalian (1 quake mag 2.3), Clear Lake (8 quakes between mag 0.6-2.1), Kaiserstuhl (1 quake mag 1.7) ... [Leer más]

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