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Volcano Earthquake report

Volcano earthquake report for Friday, 21 Jul 2017

viernes jul 21, 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 21 Jul 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 21 Jul 2017 Number in brackets indicate nr of quakes.
Quakes detected near: Akyarlar (130 quakes between mag 1.6-4.4), Clear Lake (6 quakes between mag 0.6-1.3), Coso (2 quakes between mag 1.1-1.2), Cuernos de Negros (1 quake mag 2.8), Esjufjöll (2 quakes between mag 1.1-1.9), Hrómundartindur (4 quakes between mag 0.2-1.8)
Irazu (2 quakes between mag 2.5-3.0), Katla (21 quakes between mag 0.1-3.1), Kilauea (2 quakes between mag 0.7-1.2), Krísuvík (6 quakes between mag 0.5-1.3), Long Valley (14 quakes between mag 0.2-2.0), Mammoth Mountain (21 quakes between mag 0.1-2.9), Mauna Loa (3 quakes between mag 1.2-1.3), Miyake-shima (1 quake mag 2.5), Mono Lake (1 quake mag 1.7), Patoc (1 quake mag 2.0), Poas (5 quakes between mag 3.6-4.8), Protector Shoal (1 quake mag 4.9), Reykjanes (2 quakes between mag 0.4-1.1), Ruapehu (3 quakes between mag 0.7-1.3), Tjörnes Fracture Zone (4 quakes between mag 0.4-1.3), Udina (2 quakes between mag 1.1-2.0) (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:




Akyarlar volcano (Turkey): 130 earthquakes up to magnitude 4.4

Possible earthquake swarm: 130 earthquakes occurred near (under) the volcano during 24 hours, the last being recorded quake 19 minutes ago. Hypocenter depths ranged between 19.6 and 0.0 km.
Earthquake details: (only 5 largest)
M 4.4 quake: Dodecanese Islands, Greece on Fri, 21 Jul 17h09 (8 km WSW)
M 4.3 quake: WESTERN TURKEY on Fri, 21 Jul 01h50 (7 km WNW)
M 4.3 quake: Dodecanese Islands, Greece on Fri, 21 Jul 00h16 (6 km W)
M 4.3 quake: Turkey on Fri, 21 Jul 01h25 (11 km WNW)
M 4.3 quake: Dodecanese Islands, Greece on Fri, 21 Jul 02h12 (14 km SSW)
All earthquakes at Akyarlar

Cuernos de Negros volcano (Central Philippines): magnitude 2.8 earthquake

A magnitude 2.8 earthquake occurred at the volcano 14 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 10 km distance NNW from the volcano.
Earthquake details:
M 2.8 quake: 012 km S 59? W of San Jose (Negros Oriental) on Fri, 21 Jul 10h01 (10 km NNW)
All earthquakes at Cuernos de Negros

Irazu volcano (Costa Rica): 2 earthquakes up to magnitude 3.0

2 earthquakes occurred near (under) the volcano during 18 hours, the last being recorded quake 6 hours ago. Hypocenter depths ranged between 6.0 and 2.0 km.
Earthquake details:
M 3.0 quake: 4 km al Oeste de Pacayas, Alvarado. on Fri, 21 Jul 18h12 (5 km S)
M 2.5 quake: 2 km al Noreste de Capellades, Alvarado. on Fri, 21 Jul 00h25 (10 km ESE)
All earthquakes at Irazu

Katla volcano (Iceland): 21 earthquakes up to magnitude 3.1

Possible earthquake swarm: 21 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 8.9 and 0.0 km.
Earthquake details: (only 5 largest)
M 3.1 quake: 7.7 km E of Goðabunga on Fri, 21 Jul 21h15 (3 km NE)
M 2.2 quake: 6.9 km E of Goðabunga on Fri, 21 Jul 21h18 (3 km ENE)
M 1.7 quake: 6.4 km E of Goðabunga on Fri, 21 Jul 21h35 (4 km ENE)
M 1.6 quake: 7.3 km E of Goðabunga on Fri, 21 Jul 21h16 (3 km ENE)
M 1.4 quake: 7.1 km E of Goðabunga on Fri, 21 Jul 21h23 (3 km ENE)
All earthquakes at Katla

Long Valley volcano (California): 14 earthquakes up to magnitude 2.0

Possible earthquake swarm: 14 earthquakes occurred near (under) the volcano during 8 hours, the last being recorded quake 16 hours ago. Hypocenter depths ranged between 2.2 and 0.0 km.
Earthquake details: (only 5 largest)
M 2.0 quake: 19km SE of Mammoth Lakes, California on Fri, 21 Jul 04h00 (18 km SSW)
M 1.6 quake: 14km SE of Mammoth Lakes, California on Fri, 21 Jul 02h38 (15 km S)
M 1.4 quake: 14km SE of Mammoth Lakes, California on Fri, 21 Jul 05h03 (15 km SSW)
M 1.1 quake: 15km SE of Mammoth Lakes, California on Fri, 21 Jul 00h57 (16 km SSW)
M 1.1 quake: 14km SE of Mammoth Lakes, California on Fri, 21 Jul 07h39 (15 km SSW)
All earthquakes at Long Valley

Mammoth Mountain volcano (California): 21 earthquakes up to magnitude 2.9

Possible earthquake swarm: 21 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 1 hour 39 minutes ago. Hypocenter depths ranged between 3.3 and 0.0 km.
Earthquake details: (only 5 largest)
M 2.9 quake: CENTRAL CALIFORNIA on Fri, 21 Jul 05h40 (19 km SW)
M 2.8 quake: CENTRAL CALIFORNIA on Fri, 21 Jul 05h37 (19 km SW)
M 2.8 quake: CENTRAL CALIFORNIA on Fri, 21 Jul 01h03 (18 km SW)
M 2.5 quake: 10km S of Mammoth Lakes, California on Fri, 21 Jul 01h52 (10 km SSW)
M 2.0 quake: 17km SSE of Mammoth Lakes, California on Fri, 21 Jul 07h59 (18 km SW)
All earthquakes at Mammoth Mountain

Miyake-shima volcano (Izu Islands): magnitude 2.5 earthquake

A magnitude 2.5 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 11.3 km depth at 11 km distance W from the volcano.
Earthquake details:
M 2.5 quake: NEAR MIYAKEJIMA ISLAND on Fri, 21 Jul 08h30 (11 km W)
All earthquakes at Miyake-shima

Poas volcano (Costa Rica): 5 earthquakes up to magnitude 4.8

5 earthquakes occurred near (under) the volcano during 1 hour 45 minutes, the last being recorded quake 22 hours ago. Hypocenter depths ranged between 4.0 and 1.0 km.
Earthquake details:
M 4.8 quake: 8 km al Este de Toro Amarillo, Valv. Vega. on Fri, 21 Jul 01h32 (2 km N)
M 4.6 quake: 8 km al Este de Toro Amarillo, Valv. Vega. on Thu, 20 Jul 23h52 (1 km N)
M 4.2 quake: 8 km al Este de Toro Amarillo, Valv. Vega. on Fri, 21 Jul 00h17 (1 km NNE)
M 3.8 quake: 8 km al Este de Toro Amarillo, Valv. Vega. on Thu, 20 Jul 23h58 (1 km N)
M 3.6 quake: 6 km al Este de Toro Amarillo, Valv. Vega. on Fri, 21 Jul 01h37 (2 km NNW)
All earthquakes at Poas

Protector Shoal volcano (South Sandwich Islands): magnitude 4.9 earthquake

A magnitude 4.9 earthquake occurred at the volcano 1 hour 41 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 17 km distance NNE from the volcano.
Earthquake details:
M 4.9 quake: 116km NNW of Visokoi Island, South Georgia and the South Sandwich Islands on Fri, 21 Jul 22h09 (17 km NNE)
All earthquakes at Protector Shoal
Noticias Anteriores
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 20 Jul 2017 Number in brackets indicate nr of quakes.
jueves, jul 20, 2017
Quakes detected near: Akyarlar (10 quakes between mag 2.6-6.6), Bardarbunga (4 quakes between mag 0.8-2.2), Brennisteinsfjöll (3 quakes between mag 0.1-1.0), Cancanajag (1 quake mag 2.6), Clear Lake (16 quakes between mag 0.6-1.8), Etna (1 quake mag 1.7) ... [Leer más]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 19 Jul 2017 Number in brackets indicate nr of quakes.
miércoles, jul 19, 2017
Quakes detected near: Clear Lake (13 quakes between mag 0.6-1.9), Ibusuku (1 quake mag 2.5), Katla (6 quakes between mag 0.6-1.8), Katmai (1 quake mag 1.7), Kilauea (2 quakes between mag 1.7-2.6), Klyuchevskoy (1 quake mag 1.1) ... [Leer más]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 18 Jul 2017 Number in brackets indicate nr of quakes.
martes, jul 18, 2017
Quakes detected near: Bardarbunga (2 quakes between mag 0.8-1.0), Cerro Prieto (1 quake mag 3.3), Clear Lake (19 quakes between mag 0.3-2.5), Eyafjallajökull (2 quakes between mag 0.1-1.2), Ibusuku (1 quake mag 2.6), Katla (9 quakes between mag 0.1-1.8) ... [Leer más]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 17 Jul 2017 Number in brackets indicate nr of quakes.
lunes, jul 17, 2017
Quakes detected near: Bardarbunga (9 quakes between mag 0.2-2.1), Cancanajag (1 quake mag 2.6), Clear Lake (20 quakes between mag 0.6-2.4), Coso (2 quakes between mag 1.4-1.5), Esjufjöll (1 quake mag 1.2), Ibusuku (1 quake mag 2.5) ... [Leer más]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 16 Jul 2017 Number in brackets indicate nr of quakes.
domingo, jul 16, 2017
Quakes detected near: Bardarbunga (3 quakes between mag 0.3-1.5), Cabalian (1 quake mag 2.4), Cancanajag (1 quake mag 3.3), Clear Lake (10 quakes between mag 0.4-1.3), Coso (1 quake mag 1.4), Eyafjallajökull (1 quake mag 2.5) ... [Leer más]

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