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Volcano earthquake report for Friday, 26 Jan 2018

Quakes detected near: Akyarlar (1 quake mag 2.2), Brennisteinsfjöll (1 quake mag 1.8), Clear Lake (14 quakes between mag 0.5-1.5), Coso (7 quakes between mag 0.6-2.5), Cuernos de Negros (3 quakes between mag 1.8-3.3), Dana (1 quake mag 2.7)
Eyafjallajökull (1 quake mag 2.0), Hasan Dagi (1 quake mag 2.9), Katla (1 quake mag 1.9), Katmai (1 quake mag 1.5), Kilauea (4 quakes between mag 1.8-2.5), Long Valley (15 quakes between mag 0.5-2.7), Makiling (1 quake mag 2.9), Mammoth Mountain (3 quakes between mag 0.2-1.2), Mauna Loa (1 quake mag 1.3), Reykjanes (2 quakes between mag 0.7-1.4), Tjörnes Fracture Zone (5 quakes between mag 0.5-1.7), Vestmannaeyjar (Heimaey + Surtsey) (1 quake mag 2.2), Vulcano (1 quake mag 1.1), White Island (2 quakes between mag 2.0-2.1) (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): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 22 hours ago. The quake, which might be volcanic in origin, was located at a depth of 12.3 km depth at 15 km distance SE from the volcano.
Earthquake details:
M 2.2 quake: KOS ADASI (MEDITERRANEAN SEA) on Fri, 26 Jan 01h58 (15 km SE)
All earthquakes at Akyarlar

Clear Lake volcano (California): 14 earthquakes up to magnitude 1.5

Possible earthquake swarm: 14 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 1 hour 6 minutes ago. Hypocenter depths ranged between 10.5 and 0.5 km.
Earthquake details: (only 5 largest)
M 1.5 quake: 5km NW of The Geysers, CA on Fri, 26 Jan 08h41 (18 km S)
M 1.4 quake: 7km NW of The Geysers, CA on Fri, 26 Jan 17h52 (18 km S)
M 1.3 quake: 5km NW of The Geysers, CA on Fri, 26 Jan 12h24 (18 km S)
M 1.1 quake: 7km NW of The Geysers, CA on Fri, 26 Jan 22h44 (18 km S)
M 1.1 quake: 10km NW of The Geysers, CA on Fri, 26 Jan 13h41 (15 km S)
All earthquakes at Clear Lake

Coso volcano (California): 7 earthquakes up to magnitude 2.5

7 earthquakes occurred near (under) the volcano during 14 hours, the last being recorded quake 9 hours ago. Hypocenter depths ranged between 2.4 and 0.7 km.
Earthquake details: (only 5 largest)
M 2.5 quake: CENTRAL CALIFORNIA on Fri, 26 Jan 01h04 (5 km SSE)
M 1.6 quake: 26km E of Coso Junction, CA on Fri, 26 Jan 05h09 (15 km NNE)
M 1.5 quake: 14km NE of Little Lake, CA on Fri, 26 Jan 06h21 (3 km SSE)
M 1.0 quake: 15km NE of Little Lake, CA on Fri, 26 Jan 01h07 (4 km SE)
M 0.9 quake: 13km NE of Little Lake, CA on Fri, 26 Jan 10h26 (2 km S)
All earthquakes at Coso

Cuernos de Negros volcano (Central Philippines): 3 earthquakes up to magnitude 3.3

3 earthquakes occurred near (under) the volcano during 38 minutes, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 11.0 and 2.0 km.
Earthquake details:
M 3.3 quake: 011km N 56 on Fri, 26 Jan 21h24 (10 km SSW)
M 3.1 quake: 011km N 42 on Fri, 26 Jan 21h48 (9 km SSW)
M 1.8 quake: 011km N 56 on Fri, 26 Jan 21h10 (11 km SSW)
All earthquakes at Cuernos de Negros

Dana volcano (Alaska Peninsula): magnitude 2.7 earthquake

A magnitude 2.7 earthquake occurred at the volcano 8 hours ago. The quake, which might be volcanic in origin, was located at a depth of 1.7 km depth at 14 km distance NW from the volcano.
Earthquake details:
M 2.7 quake: 57km NW of Sand Point, Alaska on Fri, 26 Jan 16h13 (14 km NW)
All earthquakes at Dana

Hasan Dagi volcano (Turkey): magnitude 2.9 earthquake

A magnitude 2.9 earthquake occurred at the volcano 14 hours ago. The quake, which might be volcanic in origin, was located at a depth of 2.0 km depth at 12 km distance NW from the volcano.
Earthquake details:
M 2.9 quake: YENIPINAR-(AKSARAY) on Fri, 26 Jan 09h43 (12 km NW)
All earthquakes at Hasan Dagi

Kilauea volcano (Hawai'i (Big Island)): 4 earthquakes up to magnitude 2.5

4 earthquakes occurred near (under) the volcano during 7 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 2.5 and 1.5 km.
Earthquake details:
M 2.5 quake: 6km SW of Volcano, Hawaii on Fri, 26 Jan 15h05 (4 km SSW)
M 2.5 quake: 6km SW of Volcano, Hawaii on Fri, 26 Jan 15h15 (4 km SSW)
M 1.9 quake: 6km SW of Volcano, Hawaii on Fri, 26 Jan 14h26 (4 km SSW)
M 1.8 quake: 5km S of Volcano, Hawaii on Fri, 26 Jan 21h17 (8 km SW)
All earthquakes at Kilauea

Long Valley volcano (California): 15 earthquakes up to magnitude 2.7

Possible earthquake swarm: 15 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 5.7 and 0.9 km.
Earthquake details: (only 5 largest)
M 2.7 quake: 14km ESE of Mammoth Lakes, CA on Fri, 26 Jan 08h27 (14 km SSW)
M 2.0 quake: 14km ESE of Mammoth Lakes, CA on Fri, 26 Jan 08h28 (14 km SSW)
M 1.4 quake: 14km W of Toms Place, CA on Fri, 26 Jan 16h14 (14 km SSW)
M 1.1 quake: 13km W of Toms Place, CA on Fri, 26 Jan 20h38 (15 km SSW)
M 1.0 quake: 14km SE of Mammoth Lakes, CA on Fri, 26 Jan 21h13 (17 km S)
All earthquakes at Long Valley

Makiling volcano (Luzon Island): magnitude 2.9 earthquake

A magnitude 2.9 earthquake occurred at the volcano 4 hours ago. The quake, which might be volcanic in origin, was located at a depth of 3.0 km depth at 6 km distance N from the volcano.
Earthquake details:
M 2.9 quake: 013 km N 45 on Fri, 26 Jan 20h08 (6 km N)
All earthquakes at Makiling

Vestmannaeyjar (Heimaey + Surtsey) volcano (Iceland): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 1 hour 44 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 16.0 km depth at 7 km distance NNE from the volcano.
Earthquake details:
M 2.2 quake: 4.9 km N of Heimaklettur on Fri, 26 Jan 22h06 (7 km NNE)
All earthquakes at Vestmannaeyjar (Heimaey + Surtsey)

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

2 earthquakes occurred near (under) the volcano during 36 minutes, the last being recorded quake 7 hours ago. Hypocenter depths ranged between 5.5 and 5.2 km.
Earthquake details:
M 2.1 quake: New Zealand on Fri, 26 Jan 16h42 (7 km SW)
M 2.0 quake: New Zealand on Fri, 26 Jan 16h06 (19 km WSW)
All earthquakes at White Island

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