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Volcano earthquake report for Sunday, 22 Nov 2020

Sun, 22 Nov 2020, 23:50 | BY: EARTHQUAKEMONITOR
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 22 Nov 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 22 Nov 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Bibinoi (2 quakes between mag 4.2-4.7), Brennisteinsfjöll (12 quakes between mag 0.7-1.4), Cabalian (1 quake mag 2.4), Cerro Negro (2 quakes between mag 1.6-2.3), Clear Lake (23 quakes between mag 0.4-2.2), Coso (8 quakes between mag 0.4-1.9)
Etna (5 quakes between mag 1.1-1.8), Grímsvötn (3 quakes between mag 0.5-1.4), Herdubreid (6 quakes between mag 0.6-2.1), Katla (4 quakes between mag 0.7-3.1), Kilauea (2 quakes between mag 1.9-2.1), Krísuvík (4 quakes between mag 0.5-1.4), Kverkfjöll (3 quakes between mag 0.6-1.3), Long Valley (7 quakes between mag 0.3-1.0), Mauna Loa (2 quakes between mag 1.9-2.9), Okataina (Tarawera) (1 quake mag 1.9), Paco (1 quake mag 2.2), Reporoa (2 quakes between mag 1.5-1.7), Reykjanes (14 quakes between mag 0.2-1.0), Salton Buttes (1 quake mag 1.0), Soda Lakes (1 quake mag 1.3), Tjörnes Fracture Zone (18 quakes between mag 0.4-1.6), Vesuvius (2 quakes between mag 0.3-1.2), unnamed (2 quakes between mag 2.0-2.0) (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:




Bibinoi volcano (Halmahera): 2 earthquakes up to magnitude 4.7

2 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 16 hours ago. Hypocenter depths ranged between 10.0 and 10.0 km.
Earthquake details:
4.7 quake 174 km south of Ternate, Maluku Utara, Indonesia, 22 Nov 11.33 am (GMT +9) (9 km WNW)
4.2 quake 170 km south of Ternate, Maluku Utara, Indonesia, 22 Nov 5.11 pm (GMT +9) (13 km WNW)
All earthquakes at Bibinoi

Brennisteinsfjöll volcano (Iceland): 12 earthquakes up to magnitude 1.4

Possible earthquake swarm: 12 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 7.2 and 2.8 km.
Earthquake details: (only 5 largest)
1.4 quake 7.5 Km ENE of Krýsuvík, Iceland, 22 Nov 7.04 pm (GMT +0) (4 km WSW)
1.1 quake 6.8 Km ENE of Krýsuvík, Iceland, 22 Nov 7.25 pm (GMT +0) (5 km WSW)
1.1 quake 8.0 Km ENE of Krýsuvík, Iceland, 22 Nov 7.04 pm (GMT +0) (4 km WSW)
1.1 quake 6.8 Km ENE of Krýsuvík, Iceland, 22 Nov 5.32 pm (GMT +0) (5 km WSW)
1.0 quake 7.6 Km ENE of Krýsuvík, Iceland, 22 Nov 8.59 pm (GMT +0) (4 km WSW)
All earthquakes at Brennisteinsfjöll

Cabalian volcano (Central Philippines): magnitude 2.4 earthquake

A magnitude 2.4 earthquake occurred at the volcano 7 hours ago. The quake, which might be volcanic in origin, was located at a depth of 1.0 km depth at 10 km distance NNW from the volcano.
Earthquake details:
2.4 quake 6.9 km west of Hinundayan, Southern Leyte, Eastern Visayas, Philippines, 23 Nov 12.42 am (GMT +8) (10 km NNW)
All earthquakes at Cabalian

Cerro Negro volcano (Nicaragua): 2 earthquakes up to magnitude 2.3

2 earthquakes occurred near (under) the volcano during 4 minutes, the last being recorded quake 10 hours ago. Hypocenter depths ranged between 7.0 and 6.0 km.
Earthquake details:
2.3 quake 21 km northeast of León, Nicaragua, 22 Nov 7.29 am (GMT -6) (2 km N)
1.6 quake 21 km northeast of León, Nicaragua, 22 Nov 7.32 am (GMT -6) (2 km N)
All earthquakes at Cerro Negro

Clear Lake volcano (California): 23 earthquakes up to magnitude 2.2

Possible earthquake swarm: 23 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 26 minutes ago. Hypocenter depths ranged between 2.5 and 0.4 km.
Earthquake details: (only 5 largest)
2.2 quake 5.4 mi west of Cobb, Lake County, California, 22 Nov 3.24 pm (GMT -8) (19 km SSW)
2.1 quake 5.4 mi west of Cobb, Lake County, California, 22 Nov 10.52 am (GMT -8) (19 km SSW)
1.9 quake 3 mi southwest of Cobb, Lake County, California, 21 Nov 7.21 pm (GMT -8) (19 km S)
1.6 quake 4.5 mi west of Cobb, Lake County, California, 22 Nov 12.12 am (GMT -8) (17 km S)
1.3 quake 4.1 mi west of Cobb, Lake County, California, 22 Nov 2.33 am (GMT -8) (18 km S)
All earthquakes at Clear Lake

Herdubreid volcano (Iceland): 6 earthquakes up to magnitude 2.1

6 earthquakes occurred near (under) the volcano during 13 hours, the last being recorded quake 1 hour 37 minutes ago. Hypocenter depths ranged between 5.7 and 0.6 km.
Earthquake details: (only 5 largest)
2.1 quake 1.8 Km NNW of Herðubreið, Iceland, 22 Nov 9.31 am (GMT +0) (1 km NNW)
1.5 quake 1.7 Km NNE of Herðubreið, Iceland, 22 Nov 9.31 am (GMT +0) (1 km NNE)
1.2 quake 1.7 Km NNW of Herðubreið, Iceland, 22 Nov 2.28 pm (GMT +0) (1 km NNW)
0.7 quake 3.8 Km SE of Herðubreið, Iceland, 22 Nov 10.12 pm (GMT +0) (4 km SE)
0.6 quake 3.8 Km SE of Herðubreið, Iceland, 22 Nov 10.13 pm (GMT +0) (4 km SE)
All earthquakes at Herdubreid

Katla volcano (Iceland): 4 earthquakes up to magnitude 3.1

4 earthquakes occurred near (under) the volcano during 2 hours, the last being recorded quake 10 hours ago. Hypocenter depths ranged between 1.1 and 0.1 km.
Earthquake details:
3.1 quake 7.8 Km NNE of Hábunga, Iceland, 22 Nov 11.08 am (GMT +0) (2 km N)
2.3 quake 6.6 Km N of Hábunga, Iceland, 22 Nov 11.08 am (GMT +0) (1 km NW)
1.2 quake 8.1 Km N of Hábunga, Iceland, 22 November 13:31 UTC (3 km NNW)
0.7 quake 6.9 Km N of Hábunga, Iceland, 22 Nov 1.31 pm (GMT +0) (2 km WNW)
All earthquakes at Katla

Kilauea volcano (Hawai'i (Big Island)): 2 earthquakes up to magnitude 2.1

2 earthquakes occurred near (under) the volcano during 15 hours, the last being recorded quake 6 hours ago. Hypocenter depths ranged between 0.8 and 0.4 km.
Earthquake details:
2.1 quake 3.6 mi southwest of Volcano, Hawaii County, 22 Nov 8.19 am (GMT -10) (2 km E)
1.9 quake 4.2 mi southwest of Volcano, Hawaii County, 21 Nov 5.09 pm (GMT -10) (1 km NNW)
All earthquakes at Kilauea

Mauna Loa volcano (Hawai'i (Big Island)): 2 earthquakes up to magnitude 2.9

2 earthquakes occurred near (under) the volcano during 1 hour 28 minutes, the last being recorded quake 12 hours ago. Hypocenter depths ranged between 2.6 and 1.8 km.
Earthquake details:
2.9 quake 14 mi east of Honaunau-Napoopoo, Hawaii County, 22 Nov 12.20 am (GMT -10) (6 km NW)
1.9 quake 14 mi east of Honaunau-Napoopoo, Hawaii County, 22 Nov 1.48 am (GMT -10) (6 km NW)
All earthquakes at Mauna Loa

Paco volcano (Mindanao): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 9 hours ago. The quake, which might be volcanic in origin, was located at a depth of 11.0 km depth at 15 km distance SE from the volcano.
Earthquake details:
2.2 quake 7.5 km northeast of Alegria, Agusan Del Norte, Caraga, Philippines, 22 Nov 10.46 pm (GMT +8) (15 km SE)
All earthquakes at Paco

Reykjanes volcano (Iceland): 14 earthquakes up to magnitude 1.0

Possible earthquake swarm: 14 earthquakes occurred near (under) the volcano during 17 hours, the last being recorded quake 1 hour 24 minutes ago. Hypocenter depths ranged between 6.6 and 2.5 km.
Earthquake details: (only 5 largest)
1.0 quake 3.3 Km NNE of Grindavík, Iceland, 22 Nov 3.08 pm (GMT +0) (7 km ESE)
0.9 quake 2.7 Km WSW of Fagradalsfjall, Iceland, 22 Nov 2.28 pm (GMT +0) (10 km E)
0.8 quake 1.9 Km SW of Fagradalsfjall, Iceland, 22 Nov 3.32 pm (GMT +0) (11 km E)
0.8 quake 3.5 Km WSW of Fagradalsfjall, Iceland, 22 Nov 11.00 am (GMT +0) (9 km E)
0.7 quake 3.3 Km WSW of Fagradalsfjall, Iceland, 22 Nov 2.36 pm (GMT +0) (9 km E)
All earthquakes at Reykjanes

Tjörnes Fracture Zone volcano (Iceland): 18 earthquakes up to magnitude 1.6

Possible earthquake swarm: 18 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 13 hours ago. Hypocenter depths ranged between 13.1 and 0.4 km.
Earthquake details: (only 5 largest)
1.6 quake 27.2 Km W of Kópasker, Iceland, 22 November 04:48 UTC (5 km NNE)
1.6 quake 26.6 Km W of Kópasker, Iceland, 22 Nov 12.47 am (GMT +0) (5 km NNE)
1.6 quake 26.9 Km W of Kópasker, Iceland, 22 Nov 6.45 am (GMT +0) (5 km NNE)
1.5 quake 25.7 Km WNW of Kópasker, Iceland, 22 Nov 4.48 am (GMT +0) (8 km NNE)
1.5 quake 26.4 Km W of Kópasker, Iceland, 22 Nov 6.25 am (GMT +0) (6 km NNE)
All earthquakes at Tjörnes Fracture Zone

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Sat, 21 Nov 2020, 23:50

Volcano earthquake report for Saturday, 21 Nov 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 21 Nov 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Akyarlar (1 quake mag 1.1), Bibinoi (3 quakes between mag 3.9-4.8), Clear Lake (15 quakes between mag 0.4-1.3), Coso (2 quakes between mag 0.7-1.0), Edgecumbe (1 quake mag 2.0), Etna (3 quakes between mag 1.5-2.5) ... Read all
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World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 20 Nov 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Apaneca Range (1 quake mag 1.5), Brennisteinsfjöll (3 quakes between mag 0.5-2.2), Buzzard Creek (1 quake mag 1.9), Clear Lake (16 quakes between mag 0.3-2.2), Coso (4 quakes between mag 0.5-1.1), Etna (4 quakes between mag 1.2-1.8) ... Read all
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