Get our newsletter!
Voyages aux volcans actifs !
Volcanoes & Earthquakes - new app for Android
Volcanoes & Earthquakes - app for iPhone & iPad

Départs garantis:
25 mai - 1 juin 2019: Etna Discovery - Etna volcano (Italy)
15-30 juin 2019: Du Krakatau à Bali - Java (Indonésie)
8-23 juil. 2019: Du Krakatau à Bali - Java (Indonésie)
12-30 août 2019: Kamchatka - Land of Colors - Kamchatka (Russia)
13-29 août 2019: Les volcans actifs de Java - Java (Indonésie)
14-17 août 2019: Spécial Volcan Krakatau - Le Krakatau, détroit de la Sonde
1-19 sept. 2019: Kamchatka - Land of Colors - Kamchatka (Russia)
3-18 sept. 2019: Du Krakatau à Bali - Java (Indonésie)
: Places libres / : Départ garanti / : Quelques places disponibles / : Groupe fermé
Interactive map of latest earthquakes and active volcanoes in the world

Support us?


Maintaining the volcano and earthquake news sections on this website, the free Volcano Webcams tool and interactive map widget is a free-time, both time- and server cost intensive effort.
If you find the information useful and would like to support us, and help keep it alive and improve it, please consider making a small donation. Thank you!
Diaporama

Volcano Earthquake report

Volcano earthquake report for Friday, 21 Sep 2018

vendredi sept. 21, 2018 23:50 | AUTEUR : EARTHQUAKEMONITOR

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 21 Sep 2018 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 21 Sep 2018 Number in brackets indicate nr of quakes.
Quakes detected near: Askja (4 quakes between mag 0.3-1.1), Clear Lake (10 quakes between mag 0.4-1.1), Coso (3 quakes between mag 0.7-1.0), Furnas (7 quakes between mag 1.2-2.6), Grensdalur (12 quakes between mag 0.3-1.6), Hualalai (1 quake mag 2.1)
Kilauea (6 quakes between mag 1.3-2.6), Loihi (1 quake mag 1.7), Makushin (3 quakes between mag 0.3-1.1), Mauna Loa (4 quakes between mag 1.7-3.0), Mount Shasta (1 quake mag 2.1), Reykjanes (2 quakes between mag 1.1-1.5), Ruapehu (6 quakes between mag 0.6-1.2), Santo Tomas (1 quake mag 2.1), Tjörnes Fracture Zone (3 quakes between mag 0.8-1.3), Torfajökull (4 quakes between mag 0.5-1.2), Öraefajökull (14 quakes between mag 0.3-3.0) (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:




Furnas volcano (Azores): 7 earthquakes up to magnitude 2.6

7 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 4.0 and 0.0 km.
Earthquake details: (only 5 largest)
M 2.6 quake: WSW Povoacao (S. Miguel) on Fri, 21 Sep 09h30 (6 km WSW)
M 2.5 quake: SSW Povoacao (S. Miguel) on Fri, 21 Sep 13h25 (7 km WSW)
M 2.2 quake: Furnas (S. Miguel) on Fri, 21 Sep 17h07 (7 km WSW)
M 2.2 quake: ESE Ribeira Quente (S. Miguel) on Fri, 21 Sep 16h36 (9 km WSW)
M 2.0 quake: SW Povoacao (S. Miguel) on Fri, 21 Sep 20h16 (7 km WSW)
All earthquakes at Furnas

Grensdalur volcano (Iceland): 12 earthquakes up to magnitude 1.6

Possible earthquake swarm: 12 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 8.6 and 2.1 km.
Earthquake details: (only 5 largest)
M 1.6 quake: 2.9 km ESE of Raufarhólshellir on Fri, 21 Sep 07h23 (14 km SE)
M 1.4 quake: 4.3 km ESE of Raufarhólshellir on Fri, 21 Sep 07h56 (12 km SE)
M 1.3 quake: 4.6 km ESE of Raufarhólshellir on Fri, 21 Sep 07h58 (13 km SE)
M 1.1 quake: 4.9 km ESE of Raufarhólshellir on Fri, 21 Sep 07h28 (13 km SSE)
M 1.0 quake: 4.5 km ESE of Raufarhólshellir on Fri, 21 Sep 07h56 (13 km SE)
All earthquakes at Grensdalur

Hualalai volcano (Hawai'i (Big Island)): 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 8.2 km depth at 19 km distance ENE from the volcano.
Earthquake details:
M 2.1 quake: 6km W of Kalaoa, Hawaii on Fri, 21 Sep 00h18 (19 km ENE)
All earthquakes at Hualalai

Kilauea volcano (Hawai'i (Big Island)): 6 earthquakes up to magnitude 2.6

6 earthquakes occurred near (under) the volcano during 16 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 7.9 and 0.0 km.
Earthquake details: (only 5 largest)
M 2.6 quake: ISLAND OF HAWAII, HAWAII on Fri, 21 Sep 11h48 (19 km WSW)
M 2.0 quake: ISLAND OF HAWAII, HAWAII on Fri, 21 Sep 19h43 (4 km SSW)
M 2.0 quake: ISLAND OF HAWAII, HAWAII on Fri, 21 Sep 03h37 (12 km ESE)
M 1.8 quake: 5km SW of Volcano, Hawaii on Fri, 21 Sep 17h51 (3 km SSW)
M 1.6 quake: 3km SW of Volcano, Hawaii on Fri, 21 Sep 12h51 (3 km WSW)
All earthquakes at Kilauea

Mauna Loa volcano (Hawai'i (Big Island)): 4 earthquakes up to magnitude 3.0

4 earthquakes occurred near (under) the volcano during 13 hours, the last being recorded quake 7 hours ago. Hypocenter depths ranged between 9.6 and 0.1 km.
Earthquake details:
M 3.0 quake: 25km E of Honaunau-Napoopoo, Hawaii on Fri, 21 Sep 03h09 (5 km SSE)
M 2.5 quake: 25km E of Honaunau-Napoopoo, Hawaii on Fri, 21 Sep 07h04 (5 km S)
M 1.7 quake: 22km N of Pahala, Hawaii on Fri, 21 Sep 16h28 (16 km WSW)
M 1.7 quake: 18km ENE of Honaunau-Napoopoo, Hawaii on Fri, 21 Sep 15h45 (12 km NE)
All earthquakes at Mauna Loa

Mount Shasta volcano (California): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 4 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.0 km depth at 5 km distance S from the volcano.
Earthquake details:
M 2.1 quake: MOUNT SHASTA AREA, CALIFORNIA on Fri, 21 Sep 20h14 (5 km S)
All earthquakes at Mount Shasta

Santo Tomas volcano (Luzon Island): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 11.0 km depth at 17 km distance NE from the volcano.
Earthquake details:
M 2.1 quake: 006 km N 16° E of Itogon (Benguet) on Fri, 21 Sep 09h12 (17 km NE)
All earthquakes at Santo Tomas

Öraefajökull volcano (Iceland): 14 earthquakes up to magnitude 3.0

Possible earthquake swarm: 14 earthquakes occurred near (under) the volcano during 18 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 8.6 and 0.1 km.
Earthquake details: (only 5 largest)
M 3.0 quake: 3.7 km ESE of Hvannadalshnjúkur on Fri, 21 Sep 21h15 (2 km W)
M 2.2 quake: 4.8 km ESE of Hvannadalshnjúkur on Fri, 21 Sep 21h15 (3 km WNW)
M 1.4 quake: 2.8 km E of Hvannadalshnjúkur on Fri, 21 Sep 21h26 (2 km NW)
M 1.1 quake: 3.0 km E of Hvannadalshnjúkur on Fri, 21 Sep 03h21 (2 km NW)
M 1.0 quake: 3.5 km ESE of Hvannadalshnjúkur on Fri, 21 Sep 21h26 (1 km W)
All earthquakes at Öraefajökull
Actualités précédentes
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 20 Sep 2018 Number in brackets indicate nr of quakes.
jeudi, sept. 20, 2018
Quakes detected near: Akyarlar (1 quake mag 1.7), Askja (9 quakes between mag 0.2-2.0), Brennisteinsfjöll (1 quake mag 1.1), Clear Lake (12 quakes between mag 0.6-2.1), Coso (2 quakes between mag 0.3-1.1), Furnas (2 quakes between mag 1.6-2.4) ... [details]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 19 Sep 2018 Number in brackets indicate nr of quakes.
mercredi, sept. 19, 2018
Quakes detected near: Akyarlar (1 quake mag 1.8), Brennisteinsfjöll (2 quakes between mag 0.6-1.3), Cabalian (1 quake mag 2.4), Clear Lake (8 quakes between mag 0.6-1.8), Coso (4 quakes between mag 0.3-1.3), Don Joao de Castro Bank (4 quakes between mag 2.5-2.9) ... [details]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 18 Sep 2018 Number in brackets indicate nr of quakes.
mardi, sept. 18, 2018
Quakes detected near: Askja (14 quakes between mag 0.3-1.4), Augustine (2 quakes between mag 0.1-1.8), Campi Flegrei (Phlegrean Fields) (1 quake mag 2.5), Cerro Prieto (1 quake mag 2.6), Clear Lake (3 quakes between mag 0.5-1.4), Cook (1 quake mag 5.8) ... [details]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 17 Sep 2018 Number in brackets indicate nr of quakes.
lundi, sept. 17, 2018
Quakes detected near: Batur (1 quake mag 3.7), Brennisteinsfjöll (3 quakes between mag 0.3-1.1), Clear Lake (5 quakes between mag 0.7-1.8), Coso (1 quake mag 1.0), Don Joao de Castro Bank (1 quake mag 1.9), Furnas (1 quake mag 1.7) ... [details]
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 16 Sep 2018 Number in brackets indicate nr of quakes.
dimanche, sept. 16, 2018
Quakes detected near: Askja (4 quakes between mag 0.3-1.1), Brennisteinsfjöll (29 quakes between mag 0.1-2.5), Cerro Prieto (2 quakes between mag 2.0-2.1), Geysir (9 quakes between mag 0.8-2.0), Hrómundartindur (3 quakes between mag 0.3-1.4), Inyo Craters (2 quakes between mag 1.2-1.3) ... [details]

Plus sur VolcanoDiscovery:

Copyright: VolcanoDiscovery ou autres sources indiquées.
Utilisation des documents: Les textes, les images et les vidéos de ce site internet sont protégées par copyright. Toute reproduction et tout usage sans accord préalable ne sont pas autorisés. Si vous désirez acquérir pour certains documents (photos, vidéos, textes ou autres) le droit de reproduction, d'édition et, plus généralement, de toute utilisation destinée à un usage public, qu'elle soit commerciale ou pas, vous êtes priés de nous contacter.