Volcano earthquake report for Monday, 28 Dec 2020

lun, 28 dic 2020, 23:50
23:50 PM | POR: EARTHQUAKEMONITOR
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 28 Dec 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 28 Dec 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Bardarbunga (1 quake mag 1.1), Cabalian (1 quake mag 2.1), Campi Flegrei (Phlegrean Fields) (1 quake mag 2.6), Clear Lake (12 quakes between mag 0.1-1.2), Coso (10 quakes between mag 0.8-1.9), Herdubreid (11 quakes between mag 0.3-1.4)
Izalco (1 quake mag 2.6), Katla (5 quakes between mag 0.4-1.0), Krísuvík (2 quakes between mag 0.6-1.3), Mammoth Mountain (3 quakes between mag 0.5-2.6), Mauna Loa (1 quake mag 2.2), Reykjanes (5 quakes between mag 0.5-1.2), Taupo (1 quake mag 1.7), Tenerife (1 quake mag 1.0), Tjörnes Fracture Zone (13 quakes between mag 0.9-2.2), Yake-dake (1 quake mag 3.2) (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:




Cabalian volcano (Central Philippines): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 24 hours ago. The quake, which might be volcanic in origin, was located at a depth of 1.0 km depth at 5 km distance WNW from the volcano.
Earthquake details:
2.1 quake 9 km southwest of Hinundayan, Southern Leyte, Eastern Visayas, Philippines, 28 Dec 8:11 am (GMT +8) (5 km WNW)
All earthquakes at Cabalian

Campi Flegrei (Phlegrean Fields) volcano (Italy): magnitude 2.6 earthquake

A magnitude 2.6 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 2.2 km depth at 1 km distance NE from the volcano.
Earthquake details:
2.6 quake 3.9 km southwest of Pianura, Naples, Campania, Italy, 28 Dec 9:09 am (GMT +1) (1 km NE)
All earthquakes at Campi Flegrei (Phlegrean Fields)

Clear Lake volcano (California): 12 earthquakes up to magnitude 1.2

Possible earthquake swarm: 12 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 28 minutes ago. Hypocenter depths ranged between 3.3 and 1.1 km.
Earthquake details: (only 5 largest)
1.2 quake Sonoma County, 5 mi west of Cobb, Lake County, California, USA, 28 Dec 2:37 am (GMT -8) (16 km SSW)
1.1 quake Sonoma County, 4.7 mi west of Cobb, Lake County, California, USA, 28 Dec 7:57 am (GMT -8) (19 km S)
1.0 quake 1.8 mi south of Cobb, Lake County, California, USA, 28 Dec 3:21 pm (GMT -8) (19 km S)
1.0 quake Sonoma County, 4.3 mi west of Cobb, Lake County, California, USA, 27 Dec 5:35 pm (GMT -8) (16 km S)
0.7 quake Sonoma County, 5.9 mi west of Cobb, Lake County, California, USA, 28 Dec 7:09 am (GMT -8) (19 km SSW)
All earthquakes at Clear Lake

Herdubreid volcano (Iceland): 11 earthquakes up to magnitude 1.4

Possible earthquake swarm: 11 earthquakes occurred near (under) the volcano during 16 hours, the last being recorded quake 1 hour 49 minutes ago. Hypocenter depths ranged between 9.5 and 4.1 km.
Earthquake details: (only 5 largest)
1.4 quake 1.0 Km SW of Herðubreið, Iceland, 28 Dec 10:00 pm (GMT +0) (2 km SSW)
1.2 quake 0.8 Km W of Herðubreið, Iceland, 28 Dec 9:35 pm (GMT +0) (1 km SW)
1.1 quake 5.4 Km W of Herðubreið, Iceland, 28 Dec 4:13 pm (GMT +0) (5 km W)
1.0 quake 1.5 Km WNW of Herðubreiðarlindir, Iceland, 28 Dec 6:32 pm (GMT +0) (5 km ENE)
1.0 quake 1.9 Km WNW of Herðubreiðarlindir, Iceland, 28 Dec 7:47 am (GMT +0) (4 km ENE)
All earthquakes at Herdubreid

Izalco volcano (El Salvador): magnitude 2.6 earthquake

A magnitude 2.6 earthquake occurred at the volcano 1 hour 48 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 18.0 km depth at 16 km distance SE from the volcano.
Earthquake details:
2.6 quake 5.3 km southwest of Armenia, Departamento de Sonsonate, El Salvador, 28 Dec 4:02 pm (GMT -6) (16 km SE)
All earthquakes at Izalco

Mammoth Mountain volcano (California): 3 earthquakes up to magnitude 2.6

3 earthquakes occurred near (under) the volcano during 12 hours, the last being recorded quake 10 hours ago. Hypocenter depths ranged between 5.3 and 3.1 km.
Earthquake details:
2.6 quake 10.2 mi southeast of Mammoth Lakes, Mono County, California, USA, 27 Dec 6:13 pm (GMT -8) (18 km SE)
0.8 quake 11 mi southeast of Mammoth Lakes, Mono County, California, USA, 28 December 2020 13:47 UTC (19 km SE)
0.5 quake 10.5 mi southeast of Mammoth Lakes, Mono County, California, USA, 27 Dec 6:23 pm (GMT -8) (18 km SE)
All earthquakes at Mammoth Mountain

Mauna Loa volcano (Hawai'i (Big Island)): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 13 hours ago. The quake, which might be volcanic in origin, was located at a depth of 2.8 km depth at 6 km distance WNW from the volcano.
Earthquake details:
2.2 quake 14 mi east of Honaunau-Napoopoo, Hawaii County, USA, 28 Dec 12:47 am (GMT -10) (6 km WNW)
All earthquakes at Mauna Loa

Tjörnes Fracture Zone volcano (Iceland): 13 earthquakes up to magnitude 2.2

Possible earthquake swarm: 13 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 12.3 and 0.1 km.
Earthquake details: (only 5 largest)
2.2 quake 24.2 Km WSW of Kópasker, Iceland, 28 Dec 3:39 pm (GMT +0) (8 km SE)
1.8 quake 24.4 Km WSW of Kópasker, Iceland, 28 Dec 4:10 pm (GMT +0) (8 km SE)
1.8 quake 24.2 Km WSW of Kópasker, Iceland, 28 Dec 10:50 am (GMT +0) (8 km SE)
1.5 quake 24.8 Km WSW of Kópasker, Iceland, 28 Dec 6:56 pm (GMT +0) (8 km SE)
1.5 quake 25.3 Km WSW of Kópasker, Iceland, 28 Dec 4:10 pm (GMT +0) (8 km SE)
All earthquakes at Tjörnes Fracture Zone

Yake-dake volcano (Honshu): magnitude 3.2 earthquake

A magnitude 3.2 earthquake occurred at the volcano 19 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.9 km depth at 6 km distance E from the volcano.
Earthquake details:
3.2 quake 28 km west of Matsumoto, Matsumoto Shi, Nagano, Japan, 28 Dec 2:17 pm (GMT +9) (6 km E)
All earthquakes at Yake-dake

Noticias Anteriores

dom, 27 dic 2020, 23:50
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 27 Dec 2020 Number in brackets indicate nr of quakes.
Quakes detected near: Babuyan Claro (1 quake mag 2.9), Campi Flegrei (Phlegrean Fields) (1 quake mag 1.2), Clear Lake (16 quakes between mag 0.3-1.8), Coso (4 quakes between mag 1.0-1.3), Etna (1 quake mag 1.1), Herdubreid (3 quakes between mag 0.8-1.8) ... Read all
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