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Volcano Earthquake report

Volcano earthquake report for Sunday, 23 Apr 2017

domingo abr 23, 2017 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 Apr 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 23 Apr 2017 Number in brackets indicate nr of quakes.
Quakes detected near: Bardarbunga (4 quakes between mag 0.6-2.9), Clear Lake (20 quakes between mag 0.4-2.0), Coso (2 quakes between mag 0.9-1.0), Don Joao de Castro Bank (1 quake mag 3.8), Grímsvötn (7 quakes between mag 0.5-1.5), Hekla (3 quakes between mag 0.3-1.2), Kalatungan (1 quake mag 2.9), Katla (4 quakes between mag 0.1-1.1), Kilauea (1 quake mag 1.8), Lavic Lake (1 quake mag 2.1), Long Valley (2 quakes between mag 1.6-1.8), Okataina (Tarawera) (2 quakes between mag 1.5-2.4), Poas (3 quakes between mag 2.9-3.6), San Salvador (1 quake mag 3.3), Theistareykjarbunga (2 quakes between mag 0.9-1.2), Tjörnes Fracture Zone (3 quakes between mag 0.6-1.2), Tongariro (1 quake mag 1.1), Ubehebe Craters (2 quakes between mag 0.4-1.3), Vulcano (1 quake mag 2.0) (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:




Bardarbunga volcano (Iceland): 4 earthquakes up to magnitude 2.9

4 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 1 hour 13 minutes ago. Hypocenter depths ranged between 17.8 and 1.1 km.
Earthquake details:
M 2.9 quake: 6.0 km ESE of Bárðarbunga on Sun, 23 Apr 22h36 (6 km SE)
M 2.1 quake: 3.1 km SSE of Bárðarbunga on Sun, 23 Apr 11h23 (4 km SSE)
M 1.0 quake: 6.5 km ESE of Bárðarbunga on Sun, 23 Apr 13h46 (6 km ESE)
M 0.6 quake: 18.2 km ESE of Bárðarbunga on Sun, 23 Apr 14h05 (18 km SE)
All earthquakes at Bardarbunga

Clear Lake volcano (California): 20 earthquakes up to magnitude 2.0

Possible earthquake swarm: 20 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 1 hour 26 minutes ago. Hypocenter depths ranged between 3.2 and 0.0 km.
Earthquake details: (only 5 largest)
M 2.0 quake: NORTHERN CALIFORNIA on Sun, 23 Apr 02h17 (18 km SSE)
M 1.8 quake: 6km NW of The Geysers, California on Sun, 23 Apr 05h26 (17 km S)
M 1.2 quake: 6km NW of The Geysers, California on Sun, 23 Apr 21h29 (18 km S)
M 1.1 quake: Northern California on Sun, 23 Apr 22h23 (18 km SSE)
M 1.1 quake: 6km NW of The Geysers, California on Sun, 23 Apr 20h02 (17 km S)
All earthquakes at Clear Lake

Don Joao de Castro Bank volcano (Azores): magnitude 3.8 earthquake

A magnitude 3.8 earthquake occurred at the volcano 12 hours ago. The quake, which might be volcanic in origin, was located at a depth of 2.0 km depth at 19 km distance WSW from the volcano.
Earthquake details:
M 3.8 quake: AZORES ISLANDS, PORTUGAL on Sun, 23 Apr 11h21 (19 km WSW)
All earthquakes at Don Joao de Castro Bank

Kalatungan volcano (Mindanao): magnitude 2.9 earthquake

A magnitude 2.9 earthquake occurred at the volcano 7 hours ago. The quake, which might be volcanic in origin, was located at a depth of 4.0 km depth at 13 km distance E from the volcano.
Earthquake details:
M 2.9 quake: 030 km N 39? E of Kalilangan (Bukidnon) on Sun, 23 Apr 16h42 (13 km E)
All earthquakes at Kalatungan

Lavic Lake volcano (California): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 18 hours ago. The quake, which might be volcanic in origin, was located at a depth of 1.0 km depth at 18 km distance S from the volcano.
Earthquake details:
M 2.1 quake: SOUTHERN CALIFORNIA on Sun, 23 Apr 05h48 (18 km S)
All earthquakes at Lavic Lake

Okataina (Tarawera) volcano (New Zealand): 2 earthquakes up to magnitude 2.4

2 earthquakes occurred near (under) the volcano during 8 hours, the last being recorded quake 14 hours ago. Hypocenter depths ranged between 11.6 and 9.9 km.
Earthquake details:
M 2.4 quake: New Zealand on Sun, 23 Apr 09h34 (9 km ESE)
M 1.5 quake: New Zealand on Sun, 23 Apr 01h41 (17 km SW)
All earthquakes at Okataina (Tarawera)

Poas volcano (Costa Rica): 3 earthquakes up to magnitude 3.6

3 earthquakes occurred near (under) the volcano during 1 hour 44 minutes, the last being recorded quake 20 hours ago. Hypocenter depths ranged between 3.0 and 1.0 km.
Earthquake details:
M 3.6 quake: 8 km al Noroeste de Varablanca, Heredia. on Sun, 23 Apr 04h12 (4 km NE)
M 3.0 quake: 7 km al Oeste de Varablanca, Heredia. on Sun, 23 Apr 02h32 (2 km SSE)
M 2.9 quake: 8 km al Noroeste de Varablanca, Heredia. on Sun, 23 Apr 02h28 (4 km NE)
All earthquakes at Poas

San Salvador volcano (El Salvador): magnitude 3.3 earthquake

A magnitude 3.3 earthquake occurred at the volcano 8 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 12 km distance SW from the volcano.
Earthquake details:
M 3.3 quake: 1km SW of San Salvador, El Salvador on Sun, 23 Apr 15h51 (12 km SW)
All earthquakes at San Salvador
Noticias Anteriores
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 22 Apr 2017 Number in brackets indicate nr of quakes.
sábado, abr 22, 2017
Quakes detected near: Aso (1 quake mag 2.6), Bardarbunga (3 quakes between mag 2.3-3.1), Clear Lake (10 quakes between mag 0.4-1.1), Coso (7 quakes between mag 0.4-1.3), Krísuvík (2 quakes between mag 1.1-1.2), Loihi (3 quakes between mag 2.1-2.6), Long Valley (1 quake mag 1.0), Okataina (Tarawera) (1 quake mag 2.2), Taranaki (1 quake mag 1.9), Taupo (1 quake mag 1.4), Ubehebe Craters (3 quakes between mag 0.1-1.1) (updated 23h50) ... [Leer más]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 21 Apr 2017 Number in brackets indicate nr of quakes.
viernes, abr 21, 2017
Quakes detected near: Askja (2 quakes between mag 1.1-1.3), Bardarbunga (4 quakes between mag 0.4-1.1), Brennisteinsfjöll (2 quakes between mag 0.7-1.6), Cerro Prieto (1 quake mag 2.4), Clear Lake (21 quakes between mag 0.2-1.4), Grímsvötn (1 quake mag 1.2), Kverkfjöll (5 quakes between mag 0.7-1.4), Meru (1 quake mag 1.9), Mount Shasta (1 quake mag 1.1), Okataina (Tarawera) (1 quake mag 2.0), Ragang (1 quake mag 2.7), Redoubt (1 quake mag 1.2), Tungnafellsjökull (1 quake mag 2.0) (updated 23h50) ... [Leer más]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 20 Apr 2017 Number in brackets indicate nr of quakes.
jueves, abr 20, 2017
Quakes detected near: Clear Lake (29 quakes between mag 0.4-2.4), Kilauea (2 quakes between mag 1.8-2.5), Klyuchevskoy (3 quakes between mag 1.4-2.1), Long Valley (6 quakes between mag 0.2-1.2), Reporoa (1 quake mag 1.5), Reykjanes (1 quake mag 2.3), Ruapehu (3 quakes between mag 0.5-1.3), San Cristobal (1 quake mag 2.3), Tongariro (2 quakes between mag 1.1-1.4), White Island (1 quake mag 2.1) (updated 23h50) ... [Leer más]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 19 Apr 2017 Number in brackets indicate nr of quakes.
miércoles, abr 19, 2017
Quakes detected near: Bardarbunga (3 quakes between mag 0.1-1.5), Brennisteinsfjöll (1 quake mag 2.0), Cabalian (1 quake mag 2.2), Cerro Prieto (1 quake mag 1.8), Clear Lake (12 quakes between mag 0.4-2.0), Katla (39 quakes between mag 0.1-3.1), Long Valley (8 quakes between mag 0.2-1.5), Paco (1 quake mag 3.3), Ragang (1 quake mag 2.6), Ruapehu (2 quakes between mag 0.6-1.0), Ubehebe Craters (1 quake mag 2.4), Vesuvius (2 quakes between mag 1.2-2.0), Whale Island (1 quake mag 2.1), White Island (1 quake mag 1.9), Zhupanovsky (1 quake mag 1.7) (updated 23h50) ... [Leer más]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 18 Apr 2017 Number in brackets indicate nr of quakes.
martes, abr 18, 2017
Quakes detected near: Cerro Prieto (1 quake mag 2.0), Clear Lake (14 quakes between mag 0.2-2.2), Etna (1 quake mag 1.7), Grímsnes (3 quakes between mag 0.2-1.6), Klyuchevskoy (1 quake mag 1.5), Krísuvík (3 quakes between mag 1.1-1.5), Loihi (1 quake mag 1.6), Long Valley (13 quakes between mag 0.3-1.4), Mammoth Mountain (2 quakes between mag 0.5-1.4), Ragang (4 quakes between mag 2.0-2.4), Reykjanes (2 quakes between mag 1.4-1.9), Ruapehu (8 quakes between mag 0.3-1.1), Sousaki (1 quake mag 2.3), Udina (1 quake mag 1.6), Ushkovsky (1 quake mag 1.8), Vulcano (1 quake mag 2.1), Öraefajökull (2 quakes between mag 1.0-1.4) (updated 23h50) ... [Leer más]

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