Volcano earthquake report for Sunday, 27 Sep 2020

Sunday Sep 27, 2020 03:50 AM | BY: EARTHQUAKEMONITOR

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 27 Sep 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 27 Sep 2020 Number in brackets indicate nr of quakes.

Quakes detected near: Bardarbunga (5 quakes between mag 0.9-4.6), Brennisteinsfjöll (1 quake mag 2.1), Clear Lake (7 quakes between mag 0.3-1.3), Etna (2 quakes between mag 1.0-1.0), Hasan Dagi (3 quakes between mag 1.2-3.0), Kilauea (2 quakes between mag 1.7-2.3)
Krísuvík (1 quake mag 1.9), Loki-Fögrufjöll volcano (1 quake mag 1.6), Long Valley (14 quakes between mag 0.1-2.2), Mauna Loa (1 quake mag 2.3), Mount Hood (2 quakes between mag 1.4-1.6), Tambora (2 quakes between mag 2.1-2.7), Tjörnes Fracture Zone (1 quake mag 1.5) (updated 03h50)

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:

Bardarbunga volcano (Iceland): 5 earthquakes up to magnitude 4.6

5 earthquakes occurred near (under) the volcano during 13 minutes, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 10.0 and 0.1 km.
Earthquake details:
4.6 quake: 117 km WNW of Höfn, Iceland, 27 Sep 2020 00h06 (13 km W)
2.0 quake: 3.0 Km N of Bárðarbunga, Iceland, 27 Sep 2020 00h07 (4 km N)
1.9 quake: 1.2 Km NE of Bárðarbunga, Iceland, 27 Sep 2020 00h18 (2 km NNE)
1.2 quake: 4.7 Km ESE of Bárðarbunga, Iceland, 27 Sep 2020 00h09 (5 km E)
0.9 quake: 8.7 Km E of Bárðarbunga, Iceland, 27 Sep 2020 00h05 (9 km E)
All earthquakes at Bardarbunga

Brennisteinsfjöll volcano (Iceland): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 13 hours ago. The quake, which might be volcanic in origin, was located at a depth of 6.4 km depth at 6 km distance NE from the volcano.
Earthquake details:
2.1 quake: 5.3 Km SW of Bláfjallaskáli, Iceland, 26 Sep 2020 15h08 (6 km NE)
All earthquakes at Brennisteinsfjöll

Hasan Dagi volcano (Turkey): 3 earthquakes up to magnitude 3.0

3 earthquakes occurred near (under) the volcano during 7 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 7.1 and 5.0 km.
Earthquake details:
3.0 quake: 34 Km S of Aksaray, Turkey, 26 Sep 2020 17h39 (14 km WSW)
2.2 quake: 32 Km S of Aksaray, Turkey, 26 Sep 2020 18h48 (15 km WSW)
1.2 quake: Kecikalesi-altunhisar (nigde), Turkey, 27 Sep 2020 01h04 (14 km SW)
All earthquakes at Hasan Dagi

Kilauea volcano (Hawai’i (Big Island)): 2 earthquakes up to magnitude 2.3

2 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 55 minutes ago. Hypocenter depths ranged between 5.1 and 4.2 km.
Earthquake details:
2.3 quake: 5 Km SW of Volcano, Hawaii, USA, 27 Sep 2020 02h55 (1 km ENE)
1.7 quake: 12 Km SSE of Volcano, Hawaii, USA, 26 Sep 2020 20h38 (14 km ESE)
All earthquakes at Kilauea

Long Valley volcano (California): 14 earthquakes up to magnitude 2.2

Possible earthquake swarm: 14 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 6.4 and 0.2 km.
Earthquake details: (only 5 largest)
2.2 quake: 5km E of Mammoth Lakes, CA, USA, 26 Sep 2020 23h19 (8 km SSW)
2.0 quake: 10km ENE of Mammoth Lakes, CA, USA, 27 Sep 2020 01h07 (1 km SSW)
1.5 quake: 10km ENE of Mammoth Lakes, CA, USA, 26 Sep 2020 10h52 (1 km SSW)
0.7 quake: 11km ENE of Mammoth Lakes, CA, USA, 27 Sep 2020 00h38 (5 km SSW)
0.7 quake: 5km E of Mammoth Lakes, CA, USA, 26 Sep 2020 08h52 (9 km SW)
All earthquakes at Long Valley

Mauna Loa volcano (Hawai’i (Big Island)): magnitude 2.3 earthquake

A magnitude 2.3 earthquake occurred at the volcano 7 hours ago. The quake, which might be volcanic in origin, was located at a depth of 2.9 km depth at 5 km distance SSE from the volcano.
Earthquake details:
2.3 quake: 28 Km NNW of Pāhala, Hawaii, USA, 26 Sep 2020 20h28 (5 km SSE)
All earthquakes at Mauna Loa

Tambora volcano (Sumbawa): 2 earthquakes up to magnitude 2.7

2 earthquakes occurred near (under) the volcano at nearly the same time (10:29 UTC). Hypocenter depths ranged between 10.0 and 10.0 km.
Earthquake details:
2.7 quake: Sumbawa Region, Indonesia, 26 Sep 2020 10h29 (7 km SSE)
2.1 quake: Sumbawa Region, Indonesia, 26 Sep 2020 10h29 (7 km SSE)
All earthquakes at Tambora

Previous news

Saturday, Sep 26, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 26 Sep 2020 Number in brackets indicate nr of quakes.

Friday, Sep 25, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 25 Sep 2020 Number in brackets indicate nr of quakes.

Thursday, Sep 24, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 24 Sep 2020 Number in brackets indicate nr of quakes.

Wednesday, Sep 23, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 23 Sep 2020 Number in brackets indicate nr of quakes.

Tuesday, Sep 22, 2020

World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius  during the past 24 hours on 22 Sep 2020 Number in brackets indicate nr of quakes.

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