Volcano earthquake report for Wednesday, 14 Oct 2020

Quakes detected near: Biliran (1 quake mag 2.6), Churchill (1 quake mag 1.1), Clear Lake (17 quakes between mag 0.4-1.8), Coso (4 quakes between mag 0.1-1.2), Etna (2 quakes between mag 1.2-1.3), Katmai (3 quakes between mag 0.7-1.3)
Kilauea (2 quakes between mag 1.7-1.9), Krísuvík (8 quakes between mag 0.2-1.9), Lewotolo (1 quake mag 2.8), Long Valley (4 quakes between mag 0.3-1.1), Mammoth Mountain (4 quakes between mag 0.2-1.0), Momotombo (1 quake mag 2.5), Okataina (Tarawera) (1 quake mag 1.6), Paricutín (Michoacán-Guanajuato) (1 quake mag 4.2), Prestahnukur (6 quakes between mag 0.8-2.9), Salton Buttes (2 quakes between mag 1.4-1.5), Takawangha (1 quake mag 1.0), Vesuvius (1 quake mag 1.0), Volcán Azul (1 quake mag 5.3) (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:

Biliran volcano (Central Philippines): magnitude 2.6 earthquake

A magnitude 2.6 earthquake occurred at the volcano 14 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.0 km depth at 11 km distance SSW from the volcano.
Earthquake details:
2.6 quake: 005 Km S 41° E of Biliran (Biliran), Philippines, 14 Oct 2020 09:48 (11 km SSW)
All earthquakes at Biliran

Clear Lake volcano (California): 17 earthquakes up to magnitude 1.8

Possible earthquake swarm: 17 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 47 minutes ago. Hypocenter depths ranged between 3.0 and 0.4 km.
Earthquake details: (only 5 largest)
1.8 quake: 8km NW of The Geysers, CA, USA, 14 Oct 2020 03:21 (16 km SSW)
1.3 quake: 8km NW of The Geysers, CA, USA, 14 Oct 2020 03:23 (16 km SSW)
1.1 quake: 7km NW of The Geysers, CA, USA, 14 Oct 2020 16:12 (18 km SSW)
1.0 quake: 6km WNW of The Geysers, CA, USA, 14 Oct 2020 21:11 (19 km SSW)
0.8 quake: 6km WNW of The Geysers, CA, USA, 14 Oct 2020 19:47 (19 km SSW)
All earthquakes at Clear Lake

Lewotolo volcano (Lesser Sunda Islands): magnitude 2.8 earthquake

A magnitude 2.8 earthquake occurred at the volcano 19 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 13 km distance NNE from the volcano.
Earthquake details:
2.8 quake: Flores Region, Indonesia, 14 Oct 2020 04:33 (13 km NNE)
All earthquakes at Lewotolo

Momotombo volcano (Nicaragua): magnitude 2.5 earthquake

A magnitude 2.5 earthquake occurred at the volcano 3 hours ago. The quake, which might be volcanic in origin, was located at a depth of 8.0 km depth at 14 km distance SE from the volcano.
Earthquake details:
2.5 quake: 10 Km Al Norte De Mateare, Nicaragua, 14 Oct 2020 20:51 (14 km SE)
All earthquakes at Momotombo

Paricutín (Michoacán-Guanajuato) volcano (Western & Central Mexico): magnitude 4.2 earthquake

A magnitude 4.2 earthquake occurred at the volcano 18 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.0 km depth at 19 km distance WNW from the volcano.
Earthquake details:
4.2 quake: 7 Km Al NORTE De PERIBAN, MICH, Mexico, 14 Oct 2020 05:20 (19 km WNW)
All earthquakes at Paricutín (Michoacán-Guanajuato)

Prestahnukur volcano (Iceland): 6 earthquakes up to magnitude 2.9

6 earthquakes occurred near (under) the volcano during 10 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 10.5 and 2.0 km.
Earthquake details: (only 5 largest)
2.9 quake: 16.0 Km ESE of Húsafell, Iceland, 14 Oct 2020 11:30 (2 km NNW)
2.2 quake: 15.4 Km SE of Húsafell, Iceland, 14 Oct 2020 11:30 (2 km WNW)
1.6 quake: 16.0 Km SE of Húsafell, Iceland, 14 Oct 2020 13:11 (2 km WNW)
1.3 quake: 16.1 Km SE of Húsafell, Iceland, 14 Oct 2020 21:33 (2 km W)
1.0 quake: 16.3 Km ESE of Húsafell, Iceland, 14 Oct 2020 14:54 (2 km NNW)
All earthquakes at Prestahnukur

Volcán Azul volcano (Nicaragua): magnitude 5.3 earthquake

A magnitude 5.3 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 17 km distance E from the volcano.
Earthquake details:
5.3 quake: 22 Km Al Norte De Laguna De Perlas, Nicaragua, 14 Oct 2020 10:16 (17 km E)
All earthquakes at Volcán Azul