Volcano earthquake report for Tuesday, 4 May 2021

Di, 4. Mai 2021, 23:50
23:50 PM | VON: EARTHQUAKEMONITOR
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on  4 May 2021 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 4 May 2021 Number in brackets indicate nr of quakes.
Quakes detected near: Brennisteinsfjöll (13 quakes between mag 0.1-1.1), Clear Lake (18 quakes between mag 0.4-2.1), Crater Lake (1 quake mag 1.0), El Hierro (1 quake mag 2.1), Fagradalsfjall (12 quakes between mag 0.1-1.3), Griggs (1 quake mag 3.0)
Grímsvötn (2 quakes between mag 0.7-1.7), Hengill (36 quakes between mag 0.1-2.7), Irazu (1 quake mag 3.4), Kabargin Oth (1 quake mag 3.2), Kilauea (3 quakes between mag 1.7-2.3), Kolumbo (1 quake mag 2.7), Long Valley (2 quakes between mag 0.8-1.4), Mount Rainier (3 quakes between mag 0.4-1.0), Newer Volcanics Province (1 quake mag 3.0), Nisyros (6 quakes between mag 1.3-3.4), Prestahnukur (1 quake mag 1.6), Reykjanes (7 quakes between mag 0.1-1.1), Robledo (1 quake mag 4.6), Ruapehu (3 quakes between mag 1.2-1.4), Sierra Negra (1 quake mag 3.0), Snowy Mountain (2 quakes between mag 1.2-1.9), Tatun Group (1 quake mag 3.0), Taupo (1 quake mag 3.0), Tjörnes Fracture Zone (6 quakes between mag 0.5-1.6), Todoko-Ranu (1 quake mag 3.3), Tungurahua (1 quake mag 1.4), Vesuvius (1 quake mag 1.4) (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:




Brennisteinsfjöll volcano (Reykjanes Peninsula, Iceland): 13 earthquakes up to magnitude 1.1

Possible earthquake swarm: 13 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 37 minutes ago. Hypocenter depths ranged between 16.8 and 5.4 km.
Earthquake details: (only 5 largest)
1.1 quake 1.7 Km E of Bláfjallaskáli, Iceland, 4 May 2021 18:43 GMT (13 km NE)
1.0 quake 2.8 Km ESE of Bláfjallaskáli, Iceland, 4 May 2021 12:53 GMT (13 km ENE)
0.9 quake 2.2 Km E of Bláfjallaskáli, Iceland, 4 May 2021 18:43 GMT (13 km ENE)
0.7 quake 2.6 Km ESE of Bláfjallaskáli, Iceland, 4 May 2021 12:30 GMT (13 km ENE)
0.7 quake 6.2 Km WSW of Bláfjallaskáli, Iceland, 4 May 2021 07:47 GMT (5 km NE)
All earthquakes at Brennisteinsfjöll

Clear Lake volcano (California): 18 earthquakes up to magnitude 2.1

Possible earthquake swarm: 18 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 47 minutes ago. Hypocenter depths ranged between 5.3 and 0.3 km.
Earthquake details: (only 5 largest)
2.1 quake 4km WNW of The Geysers, CA, USA, 4 May 2021 13:55 GMT (19 km S)
1.7 quake 8km W of Cobb, CA, USA, 4 May 2021 14:44 GMT (15 km SSW)
1.2 quake 6km NW of The Geysers, CA, USA, 4 May 2021 11:13 GMT (17 km S)
1.1 quake 7km WNW of Cobb, CA, USA, 4 May 2021 01:22 GMT (15 km S)
1.1 quake 7km NW of The Geysers, CA, USA, 4 May 2021 05:20 GMT (18 km SSW)
All earthquakes at Clear Lake

El Hierro volcano (Canary Islands): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 9 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 14 km distance WNW from the volcano.
Earthquake details:
2.1 quake 17 km southwest of Frontera, Santa Cruz de Tenerife, Canary Islands, Spain, 4 May 2021 14:53 GMT (14 km WNW)
All earthquakes at El Hierro

Fagradalsfjall volcano (Reykjanes Peninsula, Iceland): 12 earthquakes up to magnitude 1.3

Possible earthquake swarm: 12 earthquakes occurred near (under) the volcano during 12 hours, the last being recorded quake 11 hours ago. Hypocenter depths ranged between 9.0 and 0.1 km.
Earthquake details: (only 5 largest)
1.3 quake 5.0 Km NNE of Grindavík, Iceland, 4 May 2021 12:08 GMT (6 km WSW)
1.0 quake 5.3 Km SW of Fagradalsfjall, Iceland, 4 May 2021 12:46 GMT (5 km SW)
0.9 quake 4.0 Km NE of Grindavík, Iceland, 4 May 2021 02:56 GMT (6 km WSW)
0.7 quake 1.5 Km ENE of Fagradalsfjall, Iceland, 4 May 2021 01:19 GMT (2 km NE)
0.6 quake 2.8 Km SW of Keilir, Iceland, 4 May 2021 10:21 GMT (4 km NE)
All earthquakes at Fagradalsfjall

Griggs volcano (Alaska Peninsula): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 3.1 km depth at 14 km distance NE from the volcano.
Earthquake details:
3.0 quake Lake and Peninsula Parish, 102 mi northwest of Kodiak, Alaska, USA, 4 May 2021 07:31 GMT (14 km NE)
All earthquakes at Griggs

Hengill volcano (Iceland): 36 earthquakes up to magnitude 2.7

Possible earthquake swarm: 36 earthquakes occurred near (under) the volcano during 17 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 7.1 and 1.7 km.
Earthquake details: (only 5 largest)
2.7 quake 2.4 Km E of Eiturhóll, Iceland, 4 May 2021 17:12 GMT (6 km SSW)
1.5 quake 1.2 Km NNE of Eiturhóll, Iceland, 4 May 2021 17:12 GMT (6 km SW)
1.5 quake 2.1 Km ENE of Eiturhóll, Iceland, 4 May 2021 17:13 GMT (6 km SSW)
1.5 quake 3.1 Km ESE of Eiturhóll, Iceland, 4 May 2021 06:25 GMT (7 km S)
1.5 quake 2.1 Km E of Eiturhóll, Iceland, 4 May 2021 17:29 GMT (6 km SSW)
All earthquakes at Hengill

Irazu volcano (Costa Rica): magnitude 3.4 earthquake

A magnitude 3.4 earthquake occurred at the volcano 13 hours ago. The quake, which might be volcanic in origin, was located at a depth of 7.0 km depth at 11 km distance W from the volcano.
Earthquake details:
3.4 quake Vazquez de Coronado, 16 km northeast of San Jose, San José, Costa Rica, 04 de mayo del 2021 5:18 am (11 km W)
All earthquakes at Irazu

Kabargin Oth volcano (Georgia): magnitude 3.2 earthquake

A magnitude 3.2 earthquake occurred at the volcano 18 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 17 km distance SW from the volcano.
Earthquake details:
3.2 quake 28 km northwest of Ts'khinvali, Shida Kartli, Georgia, 4 May 2021 05:36 GMT (17 km SW)
All earthquakes at Kabargin Oth

Kilauea volcano (Hawai'i (Big Island)): 3 earthquakes up to magnitude 2.3

3 earthquakes occurred near (under) the volcano during 10 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 3.6 and 0.0 km.
Earthquake details:
2.3 quake 5 Km SW of Volcano, Hawaii, USA, 4 May 2021 19:46 GMT (2 km ESE)
2.2 quake 10 Km WSW of Volcano, Hawaii, USA, 4 May 2021 09:20 GMT (4 km W)
1.7 quake 5 Km SW of Volcano, Hawaii, USA, 4 May 2021 18:26 GMT (2 km ESE)
All earthquakes at Kilauea

Kolumbo volcano (Greece): 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 14.5 km depth at 10 km distance WSW from the volcano.
Earthquake details:
2.7 quake Aegean Sea, 6.4 km northeast of Oia, Nomos Kykladon, South Aegean, Greece, 4 May 2021 03:03 GMT (10 km WSW)
All earthquakes at Kolumbo

Newer Volcanics Province volcano (Australia): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 17 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 11 km distance NW from the volcano.
Earthquake details:
Unconfirmed quake reported: 31 km east of Hamilton, Southern Grampians, Victoria, Australia, 4 May 2021 07:14 GMT (11 km NW)
All earthquakes at Newer Volcanics Province

Nisyros volcano (Greece): 6 earthquakes up to magnitude 3.4

6 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 1 hour 41 minutes ago. Hypocenter depths ranged between 17.5 and 5.0 km.
Earthquake details: (only 5 largest)
3.4 quake Aegean Sea, 47 km south of Kos Town, Dodecanese, South Aegean, Greece, 4 May 2021 09:11 GMT (11 km S)
2.9 quake Aegean Sea, 57 km south of Kos Town, Dodecanese, South Aegean, Greece, 4 May 2021 08:36 GMT (15 km S)
2.2 quake Aegean Sea, 57 km south of Kos Town, Dodecanese, South Aegean, Greece, 4 May 2021 13:37 GMT (18 km S)
1.8 quake Aegean Sea, 48 km south of Kos Town, Dodecanese, South Aegean, Greece, 4 May 2021 22:09 GMT (15 km SSE)
1.7 quake Aegean Sea, 95 km west of Rhodes, Dodecanese, South Aegean, Greece, 4 May 2021 21:48 GMT (16 km S)
All earthquakes at Nisyros

Robledo volcano (Northern Chile, Bolivia and Argentina): magnitude 4.6 earthquake

A magnitude 4.6 earthquake occurred at the volcano 11 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 9 km distance NNE from the volcano.
Earthquake details:
4.6 quake Departamento de Tinogasta, 96 km northwest of Puerta de Corral Quemado, Departamento de Belén, Catamarca, Argentina, 4 May 10:15 am (GMT -3) (9 km NNE)
All earthquakes at Robledo

Sierra Negra volcano (Galapagos Islands): magnitude 3.0 earthquake

A magnitude 3.0 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 5 km distance NE from the volcano.
Earthquake details:
Unconfirmed quake reported: Canton Isabela, 92 km west of Puerto Ayora, Ecuador, 4 May 2021 10:00 GMT (5 km NE)
All earthquakes at Sierra Negra

Tatun Group volcano (Taiwan): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 15 km distance S from the volcano.
Earthquake details:
Unconfirmed quake reported: 1.7 km south of Taipei, Taiwan, 4 May 2021 08:33 GMT (15 km S)
All earthquakes at Tatun Group

Taupo volcano (New Zealand): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 9 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 18 km distance NNE from the volcano.
Earthquake details:
Unconfirmed quake reported: 1.6 km northeast of Taupo, Waikato, New Zealand, 4 May 2021 14:49 GMT (18 km NNE)
All earthquakes at Taupo

Todoko-Ranu volcano (Halmahera): magnitude 3.3 earthquake

A magnitude 3.3 earthquake occurred at the volcano 12 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 12 km distance E from the volcano.
Earthquake details:
3.3 quake 53 km northeast of Ternate, North Maluku, Indonesia, 4 May 2021 11:25 GMT (12 km E)
All earthquakes at Todoko-Ranu

Vorherige Nachrichten

Mo, 3. Mai 2021, 23:50
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on  3 May 2021 Number in brackets indicate nr of quakes.
Quakes detected near: Askja (2 quakes between mag 0.5-1.4), Chaîne des Puys (1 quake mag 1.2), Churchill (1 quake mag 1.3), Clear Lake (26 quakes between mag 0.1-2.3), Coso (4 quakes between mag 0.9-1.1), Douglas (1 quake mag 1.8) ... Read all
Mehr anzeigen
App herunterladen
Volcanoes & Earthquakes - new app for Android
Android | iOS-Version
Warum gibt es Werbung auf dieser Seite?
Unterstützen Sie unsere Arbeit!
Diese Webseite und die dazugehörigen Apps und Tools instandzuhalten und kostenlos Nachrichten zu Vulkanen, Erdbeben und anderen Themen bereitzustellen, verschlingt enorm viel Zeit und auch Geld.
Wenn Sie die Infos mögen und uns in der Arbeit dazu unterstützen wollen, würden wir uns über eine Spende (über PayPal oder mit Kreditkarte) sehr freuen.
Online Zahlung (Kreditkarte)
Damit können wir Ihnen auch in Zukunft neue Features entwickeln und Bestehende laufend verbessern.Vielen Dank!
Copyrights: VolcanoDiscovery und andere Quellen wie angegeben.
Verwendung von Bildern: Text und Fotos auf dieser Webseite sind urheberrechtlich geschützt. Weitere Verwendung und Kopieren ohne vorherige Genehmigung ist untersagt. Wenn Sie Fotos für private oder gewerbliche Zwecke nutzen wollen, kontaktieren Sie uns bitte.