Volcano earthquake report for Monday, 19 Oct 2020

Monday Oct 19, 2020 12:50 PM | BY: EARTHQUAKEMONITOR

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 19 Oct 2020 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 19 Oct 2020 Number in brackets indicate nr of quakes.

Quakes detected near: Arenal (1 quake mag 2.7), Cabalian (1 quake mag 3.4), Clear Lake (17 quakes between mag 0.3-1.3), Coso (7 quakes between mag 0.6-1.3), Dieng (1 quake mag 2.9), El Hierro (1 quake mag 1.8)
Etna (2 quakes between mag 1.3-1.3), Grímsvötn (2 quakes between mag 1.2-1.7), Hasan Dagi (2 quakes between mag 2.0-2.0), Hrómundartindur (5 quakes between mag 0.4-2.7), Katla (4 quakes between mag 0.4-1.0), Kembar (1 quake mag 3.7), Kilauea (7 quakes between mag 1.8-2.5), Krafla (1 quake mag 1.8), Krísuvík (5 quakes between mag 0.5-1.6), La Palma (2 quakes between mag 0.8-1.2), Loki-Fögrufjöll volcano (3 quakes between mag 1.8-2.4), Long Valley (6 quakes between mag 0.3-1.2), Mauna Loa (1 quake mag 2.0), Reykjanes (4 quakes between mag 0.2-1.1), Salton Buttes (1 quake mag 1.2), San Salvador (1 quake mag 1.7), Sousaki (1 quake mag 1.9), Tjörnes Fracture Zone (5 quakes between mag 0.3-1.6), Torfajökull (3 quakes between mag 1.1-2.0) (updated 12h50)

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:

Arenal volcano (Costa Rica): magnitude 2.7 earthquake

A magnitude 2.7 earthquake occurred at the volcano 21 hours ago. The quake, which might be volcanic in origin, was located at a depth of 8.0 km depth at 15 km distance W from the volcano.
Earthquake details:
2.7 quake: 10 Km Al Este De Tronadora, Tilaran., Costa Rica, 18 Oct 2020 15:48 (15 km W)
All earthquakes at Arenal

Cabalian volcano (Central Philippines): magnitude 3.4 earthquake

A magnitude 3.4 earthquake occurred at the volcano 20 hours ago. The quake, which might be volcanic in origin, was located at a depth of 1.0 km depth at 10 km distance N from the volcano.
Earthquake details:
3.4 quake: 002 Km S 87° W of Hinundayan (Southern Leyte), Philippines, 18 Oct 2020 17:16 (10 km N)
All earthquakes at Cabalian

Clear Lake volcano (California): 17 earthquakes up to magnitude 1.3

Possible earthquake swarm: 17 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 1 hour 4 minutes ago. Hypocenter depths ranged between 2.9 and 0.3 km.
Earthquake details: (only 5 largest)
1.3 quake: 4km W of Cobb, CA, USA, 18 Oct 2020 21:29 (17 km S)
1.1 quake: 7km NW of The Geysers, CA, USA, 19 Oct 2020 08:53 (18 km SSW)
1.0 quake: 6km NW of The Geysers, CA, USA, 19 Oct 2020 07:31 (17 km S)
0.9 quake: 7km NW of The Geysers, CA, USA, 19 Oct 2020 09:43 (16 km S)
0.9 quake: 6km NW of The Geysers, CA, USA, 19 Oct 2020 07:08 (18 km S)
All earthquakes at Clear Lake

Dieng volcano (Central Java): magnitude 2.9 earthquake

A magnitude 2.9 earthquake occurred at the volcano 9 hours ago. The quake, which might be volcanic in origin, was located at a depth of 12.0 km depth at 12 km distance NNW from the volcano.
Earthquake details:
2.9 quake: 33 Km SE of Pekalongan, Indonesia, 19 Oct 2020 03:55 (12 km NNW)
All earthquakes at Dieng

Hrómundartindur volcano (Iceland): 5 earthquakes up to magnitude 2.7

5 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 1 hour 45 minutes ago. Hypocenter depths ranged between 5.7 and 4.6 km.
Earthquake details:
2.7 quake: 3.5 Km SW of Hrómundartindi, Iceland, 19 Oct 2020 11:05 (3 km SW)
1.2 quake: 2.5 Km NW of Hrómundartindi, Iceland, 18 Oct 2020 17:07 (4 km NW)
0.9 quake: 3.7 Km NE of Skeggi_á_Hengli, Iceland, 18 Oct 2020 18:34 (5 km NNW)
0.8 quake: 3.5 Km NE of Skeggi_á_Hengli, Iceland, 19 Oct 2020 08:43 (5 km NW)
0.4 quake: 4.8 Km NE of Skeggi_á_Hengli, Iceland, 18 Oct 2020 15:46 (6 km NNW)
All earthquakes at Hrómundartindur

Kembar volcano (Sumatra): magnitude 3.7 earthquake

A magnitude 3.7 earthquake occurred at the volcano 4 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 6 km distance S from the volcano.
Earthquake details:
3.7 quake: Northern Sumatra, Indonesia, 19 Oct 2020 08:58 (6 km S)
All earthquakes at Kembar

Kilauea volcano (Hawai’i (Big Island)): 7 earthquakes up to magnitude 2.5

7 earthquakes occurred near (under) the volcano during 9 hours, the last being recorded quake 5 hours ago. Hypocenter depths ranged between 2.0 and 0.2 km.
Earthquake details: (only 5 largest)
2.5 quake: 8 Km SSE of Volcano, Hawaii, USA, 19 Oct 2020 08:12 (9 km ESE)
2.4 quake: 6 Km WSW of Volcano, Hawaii, USA, 19 Oct 2020 00:12 (1 km NNW)
2.3 quake: Island Of Hawaii, Hawaii, USA, 19 Oct 2020 01:30 (3 km SE)
2.0 quake: 5 Km SSW of Volcano, Hawaii, USA, 18 Oct 2020 22:58 (3 km ESE)
2.0 quake: 5 Km SSW of Volcano, Hawaii, USA, 18 Oct 2020 22:59 (3 km E)
All earthquakes at Kilauea

Loki-Fögrufjöll volcano volcano (Iceland): 3 earthquakes up to magnitude 2.4

3 earthquakes occurred near (under) the volcano during 12 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 7.7 and 0.1 km.
Earthquake details:
2.4 quake: 10.2 Km E of Hamarinn, Iceland, 19 Oct 2020 10:42 (11 km ENE)
2.2 quake: 3.3 Km ESE of Hamarinn, Iceland, 18 Oct 2020 23:09 (3 km E)
1.8 quake: 2.8 Km E of Hamarinn, Iceland, 18 Oct 2020 23:09 (2 km E)
All earthquakes at Loki-Fögrufjöll volcano

Previous news

Sunday, Oct 18, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 18 Oct 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Akyarlar (1 quake mag 3.5), Arenal (1 quake mag 2.7), Cabalian (3 quakes between mag 2.7-3.3), Clear Lake (11 quakes between mag 0.4-1.4), Coso (4 quakes between mag 0.8-1.3), Etna (3 quakes between mag 1.3-2.0) … read all

Saturday, Oct 17, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 17 Oct 2020 Number in brackets indicate nr of quakes.

Friday, Oct 16, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 16 Oct 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Akyarlar (1 quake mag 2.0), Ambang (1 quake mag 3.9), Clear Lake (26 quakes between mag 0.1-2.3), Coso (7 quakes between mag 0.4-1.8), Eldey (1 quake mag 1.5), Etna (3 quakes between mag 1.0-1.6) … read all

Thursday, Oct 15, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 15 Oct 2020 Number in brackets indicate nr of quakes.

Wednesday, Oct 14, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 14 Oct 2020 Number in brackets indicate nr of quakes.
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) … read all

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