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Volcano Earthquake report

Volcano earthquake report for Saturday, 16 Sep 2017

Saturday Sep 16, 2017 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 16 Sep 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 16 Sep 2017 Number in brackets indicate nr of quakes.
Quakes detected near: Akyarlar (9 quakes between mag 1.2-2.5), Cerro Prieto (1 quake mag 1.7), Clear Lake (12 quakes between mag 0.5-1.8), Etna (1 quake mag 2.0), Kverkfjöll (3 quakes between mag 0.4-1.1), Long Valley (4 quakes between mag 0.7-1.8)
Mammoth Mountain (8 quakes between mag 0.9-1.6), Mauna Loa (1 quake mag 1.8), Mayon (1 quake mag 2.0), Mono Lake (2 quakes between mag 0.9-2.2), Mount Rainier (2 quakes between mag 0.5-1.4), Rotorua (2 quakes between mag 1.2-2.1), Salton Buttes (2 quakes between mag 1.6-3.1), Steamboat Springs (1 quake mag 1.0), Tjörnes Fracture Zone (2 quakes between mag 1.1-1.2), Ugashik-Peulik (1 quake mag 2.7), Öraefajökull (1 quake mag 1.1) (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): 9 earthquakes up to magnitude 2.5

9 earthquakes occurred near (under) the volcano during 13 hours, the last being recorded quake 10 hours ago. Hypocenter depths ranged between 11.7 and 4.7 km.
Earthquake details: (only 5 largest)
M 2.5 quake: GOKOVA KORFEZI (MEDITERRANEAN SEA) on Sat, 16 Sep 03h23 (13 km SSW)
M 1.9 quake: GOKOVA KORFEZI (MEDITERRANEAN SEA) on Sat, 16 Sep 13h53 (14 km S)
M 1.9 quake: GOKOVA KORFEZI (MEDITERRANEAN SEA) on Sat, 16 Sep 03h23 (13 km SSW)
M 1.6 quake: GOKOVA KORFEZI (MEDITERRANEAN SEA) on Sat, 16 Sep 05h14 (16 km SSW)
M 1.6 quake: GOKOVA KORFEZI (MEDITERRANEAN SEA) on Sat, 16 Sep 00h47 (6 km WSW)
All earthquakes at Akyarlar

Clear Lake volcano (California): 12 earthquakes up to magnitude 1.8

Possible earthquake swarm: 12 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 3.3 and 0.2 km.
Earthquake details: (only 5 largest)
M 1.8 quake: 9km W of Cobb, California on Sat, 16 Sep 10h24 (16 km S)
M 1.5 quake: 6km W of Cobb, California on Sat, 16 Sep 18h15 (16 km S)
M 1.5 quake: 3km NNW of The Geysers, California on Sat, 16 Sep 01h35 (18 km S)
M 1.1 quake: 4km NW of The Geysers, California on Sat, 16 Sep 21h18 (18 km S)
M 1.0 quake: 9km W of Cobb, California on Sat, 16 Sep 12h17 (16 km S)
All earthquakes at Clear Lake

Mono Lake volcano (California): 2 earthquakes up to magnitude 2.2

2 earthquakes occurred near (under) the volcano during 3 hours, the last being recorded quake 11 hours ago. Hypocenter depths ranged between 6.0 and 3.3 km.
Earthquake details:
M 2.2 quake: CENTRAL CALIFORNIA on Sat, 16 Sep 09h48 (12 km WNW)
M 0.9 quake: 41km ESE of Bridgeport, California on Sat, 16 Sep 12h31 (13 km WNW)
All earthquakes at Mono Lake

Rotorua volcano (New Zealand): 2 earthquakes up to magnitude 2.1

2 earthquakes occurred near (under) the volcano at nearly the same time (23:19 UTC). Hypocenter depths ranged between 10.6 and 10.6 km.
Earthquake details:
M 2.1 quake: New Zealand on Sat, 16 Sep 23h19 (18 km ESE)
M 1.2 quake: New Zealand on Sat, 16 Sep 23h19 (18 km ESE)
All earthquakes at Rotorua

Salton Buttes volcano (California): 2 earthquakes up to magnitude 3.1

2 earthquakes occurred near (under) the volcano during 3 hours, the last being recorded quake 11 hours ago. Hypocenter depths ranged between 8.6 and 1.5 km.
Earthquake details:
M 3.1 quake: Southern California on Sat, 16 Sep 09h45 (3 km S)
M 1.6 quake: 9km WSW of Niland, CA on Sat, 16 Sep 12h43 (1 km E)
All earthquakes at Salton Buttes

Ugashik-Peulik volcano (Alaska Peninsula): magnitude 2.7 earthquake

A magnitude 2.7 earthquake occurred at the volcano 2 hours ago. The quake, which might be volcanic in origin, was located at a depth of 0 km depth at 15 km distance SW from the volcano.
Earthquake details:
M 2.7 quake: 117km SSE of King Salmon, Alaska on Sat, 16 Sep 21h45 (15 km SW)
All earthquakes at Ugashik-Peulik
Previous news
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 15 Sep 2017 Number in brackets indicate nr of quakes.
Friday, Sep 15, 2017
Quakes detected near: Akyarlar (15 quakes between mag 0.5-2.2), Amiata (2 quakes between mag 1.1-1.7), Arenal (1 quake mag 2.7), Cabalian (1 quake mag 2.8), Cancanajag (1 quake mag 3.0), Clear Lake (8 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 14 Sep 2017 Number in brackets indicate nr of quakes.
Thursday, Sep 14, 2017
Quakes detected near: Acigöl-Nevsehir (1 quake mag 2.1), Akyarlar (13 quakes between mag 0.8-2.2), Cabalian (1 quake mag 2.4), Cancanajag (1 quake mag 2.5), Clear Lake (8 quakes between mag 0.4-1.5), Coso (2 quakes between mag 0.8-1.5) ... [more]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 13 Sep 2017 Number in brackets indicate nr of quakes.
Wednesday, Sep 13, 2017
Quakes detected near: Akyarlar (8 quakes between mag 0.9-2.3), Clear Lake (20 quakes between mag 0.7-2.7), Coso (4 quakes between mag 0.5-1.3), Kilauea (3 quakes between mag 2.0-2.3), Krafla (1 quake mag 1.3), Long Valley (10 quakes between mag 0.5-1.8) ... [more]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 12 Sep 2017 Number in brackets indicate nr of quakes.
Tuesday, Sep 12, 2017
Quakes detected near: Akyarlar (8 quakes between mag 0.5-2.6), Avachinsky (2 quakes between mag 0.8-1.2), Buzzard Creek (1 quake mag 1.8), Cerro Prieto (1 quake mag 2.2), Clear Lake (7 quakes between mag 0.6-1.6), Kaiserstuhl (1 quake mag 1.6) ... [more]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 11 Sep 2017 Number in brackets indicate nr of quakes.
Monday, Sep 11, 2017
Quakes detected near: Akyarlar (9 quakes between mag 1.0-2.8), Bardarbunga (1 quake mag 1.2), Clear Lake (9 quakes between mag 0.6-1.1), Coso (4 quakes between mag 0.8-1.9), Eyafjallajökull (2 quakes between mag 1.1-1.3), Katla (8 quakes between mag 0.1-1.5) ... [more]

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