Volcano earthquake report for Friday, 30 Jul 2021

ven., 30 juil. 2021, 23:50
23:50 PM | AUTEUR : EARTHQUAKEMONITOR
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 30 Jul 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 30 Jul 2021 Number in brackets indicate nr of quakes.
Quakes detected near: Bardarbunga (1 quake mag 1.9), Brennisteinsfjöll (2 quakes between mag 0.6-1.4), Buzzard Creek (1 quake mag 1.5), Clear Lake (29 quakes between mag 0.4-2.6), Fagradalsfjall (7 quakes between mag 0.1-1.0), Fourpeaked (1 quake mag 1.3)
Gede-Pangrango (2 quakes between mag 2.8-3.1), Hengill (2 quakes between mag 0.4-1.1), Kaguyak (1 quake mag 1.6), Katla (6 quakes between mag 0.3-1.7), Katmai (1 quake mag 1.2), Kilauea (10 quakes between mag 1.7-3.2), Kolumbo (1 quake mag 2.2), Krísuvík (1 quake mag 3.0), Mauna Kea (1 quake mag 2.7), Maunaloa (1 quake mag 1.8), Salton Buttes (1 quake mag 1.6), Soda Lakes (1 quake mag 3.0), Taupo (1 quake mag 1.8), Tianshan (1 quake mag 4.1), Tindfjallajökull (1 quake mag 1.5), Torfajökull (1 quake mag 1.2) (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:




Clear Lake volcano (California): 29 earthquakes up to magnitude 2.6

Possible earthquake swarm: 29 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 37 minutes ago. Hypocenter depths ranged between 3.3 and 0.5 km.
Earthquake details: (only 5 largest)
2.6 quake 6km NW of The Geysers, CA, 30 July 2021 03:11 GMT (17 km S)
2.5 quake 6km NW of The Geysers, CA, 30 July 2021 19:32 GMT (17 km S)
2.3 quake 6km NW of The Geysers, CA, 30 July 2021 05:48 GMT (16 km S)
1.9 quake 7km NW of The Geysers, CA, 30 July 2021 03:11 GMT (16 km S)
1.9 quake 6km NW of The Geysers, CA, 30 July 2021 05:49 GMT (16 km S)
All earthquakes at Clear Lake

Gede-Pangrango volcano (West Java): 2 earthquakes up to magnitude 3.1

2 earthquakes occurred near (under) the volcano during 18 hours, the last being recorded quake 40 minutes ago. Hypocenter depths ranged between 10.0 and 10.0 km.
Earthquake details:
3.1 quake 3.8 km east of Sukabumi, West Java, Indonesia, 30 July 2021 23:09 GMT (15 km S)
2.8 quake 7.4 km east of Sukabumi, West Java, Indonesia, 30 July 2021 04:59 GMT (18 km S)
All earthquakes at Gede-Pangrango

Kilauea volcano (Hawai'i (Big Island)): 10 earthquakes up to magnitude 3.2

10 earthquakes occurred near (under) the volcano during 17 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 6.1 and 0.0 km.
Earthquake details: (only 5 largest)
3.2 quake 28 mi south of Hilo, Hawaii County, USA, 29 Jul 2021 10:48 pm (GMT -10) (19 km ESE)
2.3 quake 9 Km W of Volcano, Hawaii, 30 July 2021 13:05 GMT (4 km NW)
2.3 quake 7 Km SSE of Volcano, Hawaii, 30 July 2021 09:42 GMT (9 km ESE)
1.9 quake Island of Hawaii, Hawaii, 30 July 2021 21:00 GMT (5 km ESE)
1.9 quake Island of Hawaii, Hawaii, 30 July 2021 10:51 GMT (3 km NW)
All earthquakes at Kilauea

Kolumbo volcano (Greece): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 3 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 13 km distance SSE from the volcano.
Earthquake details:
2.2 quake Aegean Sea, 12 km east of Fira, Nomos Kykladon, South Aegean, Greece, 30 July 2021 21:08 GMT (13 km SSE)
All earthquakes at Kolumbo

Krísuvík volcano (Reykjanes Peninsula, Iceland): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 22 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 14 km distance NNE from the volcano.
Earthquake details:
Unconfirmed seismic-like event reported: Hafnarfjarðarkaupstaður, 10.5 km southwest of Reikiavik, Iceland, 30 July 2021 01:47 GMT (14 km NNE)
All earthquakes at Krísuvík

Mauna Kea volcano (Hawai'i (Big Island)): magnitude 2.7 earthquake

A magnitude 2.7 earthquake occurred at the volcano 12 hours ago. The quake, which might be volcanic in origin, was located at a depth of 8.8 km depth at 18 km distance NE from the volcano.
Earthquake details:
2.7 quake 22 mi northwest of Hilo, Hawaii County, USA, 30 July 2021 12:06 GMT (18 km NE)
All earthquakes at Mauna Kea

Soda Lakes volcano (Nevada): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 8 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 10 km distance SE from the volcano.
Earthquake details:
Unconfirmed seismic-like event reported: 0.2 mi south of Fallon, Churchill County, Nevada, USA, 30 July 2021 15:58 GMT (10 km SE)
All earthquakes at Soda Lakes

Tianshan volcano (China): magnitude 4.1 earthquake

A magnitude 4.1 earthquake occurred at the volcano 23 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 10 km distance N from the volcano.
Earthquake details:
4.1 quake 112 km southwest of Xinyuan, Xinjiang, China, 30 Jul 8:23 am (GMT +8) (10 km N)
All earthquakes at Tianshan

Actualités précédentes

jeu., 29 juil. 2021, 23:50
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 29 Jul 2021 Number in brackets indicate nr of quakes.
Quakes detected near: Brennisteinsfjöll (14 quakes between mag 0.1-2.2), Bulusan (1 quake mag 2.2), Buzzard Creek (1 quake mag 1.3), Chiginagak (1 quake mag 3.5), Clear Lake (21 quakes between mag 0.3-2.1), Coso (3 quakes between mag 0.1-1.8) ... Read all
mer., 28 juil. 2021, 23:50
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 28 Jul 2021 Number in brackets indicate nr of quakes.
Quakes detected near: Akyarlar (1 quake mag 1.3), Auckland Field (1 quake mag 3.0), Clear Lake (15 quakes between mag 0.3-1.6), El Hierro (1 quake mag 2.1), Katla (9 quakes between mag 0.1-3.1), Kilauea (13 quakes between mag 0.6-3.0) ... Read all
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