Volcano earthquake report for Thursday, 26 Sep 2024
World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 26 Sep 2024 Number in brackets indicate nr of quakes.

Quakes detected near: Askja (4 quakes between mag 0.1-2.7), Chaîne des Puys (1 quake mag 1.5), Clear Lake (9 quakes between mag 0.3-1.2), Coso (3 quakes between mag 0.3-1.5), Eldey (3 quakes between mag 1.0-1.7), Galeras (1 quake mag 3.0)
Great Sitkin (1 quake mag 1.0), Grímsvötn (3 quakes between mag 1.1-1.7), Ilopango (1 quake mag 2.0), Katla (3 quakes between mag 0.2-1.2), Kilauea (6 quakes between mag 1.7-2.4), Kolumbo (1 quake mag 1.8), Krísuvík (19 quakes between mag 0.0-2.4), Ljósufjöll (2 quakes between mag 1.3-1.5), Mauna Kea (1 quake mag 3.2), Maunaloa (1 quake mag 1.8), Parker (1 quake mag 1.9), Rincón de la Vieja (1 quake mag 2.2), Salton Buttes (3 quakes between mag 0.9-1.4), Sandal (2 quakes between mag 1.1-1.3), Theistareykjarbunga (3 quakes between mag 0.0-1.4), Torfajökull (4 quakes between mag 0.6-1.2), Vatnafjöll (1 quake mag 1.8) (updated 21h50)

Note: Earthquakes within 20 km from and at depths less than 50 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:



Askja volcano (Iceland): 4 earthquakes up to magnitude 2.7

4 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 4.0 and 0.1 km.
Earthquake details:
2.7 quake 0.6 km NE of Víti Sep 26, 2024 07:46 pm (Reykjavik time) (3 km NE)
0.5 quake 1.3 km ENE of Mývetningahraun Sep 26, 2024 10:39 am (Reykjavik time) (1 km W)
0.3 quake Iceland: 1.6 km NNW of Suðurbotnar Sep 26, 2024 04:04 am (Reykjavik time) (2 km E)
0.1 quake Iceland: 1.5 km NE of Suðurbotnar Sep 25, 2024 10:20 pm (Reykjavik time) (4 km E)
All earthquakes at Askja

Galeras volcano (Colombia): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 13 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 8 km distance E from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 1.5 km west of Pasto, Nariño, Colombia, Sep 26, 2024 03:48 am (GMT -5) (8 km E)
All earthquakes at Galeras

Kilauea volcano (Hawai'i (Big Island)): 6 earthquakes up to magnitude 2.4

6 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 20 minutes ago. Hypocenter depths ranged between 30.5 and 2.6 km.
Earthquake details: (only 5 largest)
2.4 quake 25 mi southwest of Hilo, Hawaii County, Hawaii, United States, Sep 25, 2024 04:25 pm (Honolulu time) (1 km NE)
1.9 quake 11 km NE of Pāhala, Hawaii, Sep 26, 2024 11:29 am (Honolulu time) (19 km SW)
1.9 quake 9 km SSW of Fern Forest, Hawaii, Sep 26, 2024 04:29 am (Honolulu time) (13 km E)
1.9 quake 4 km SW of Volcano, Hawaii, Sep 26, 2024 03:17 am (Honolulu time) (3 km ENE)
1.7 quake 28 mi southwest of Hilo, Hawaii County, Hawaii, United States, Sep 26, 2024 01:35 am (Honolulu time) (6 km W)
All earthquakes at Kilauea

Krísuvík volcano (Reykjanes Peninsula, Iceland): 19 earthquakes up to magnitude 2.4

Possible earthquake swarm: 19 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 5 hours ago. Hypocenter depths ranged between 7.2 and 2.8 km.
Earthquake details: (only 5 largest)
2.4 quake 5.9 km NE of Krýsuvík Sep 26, 2024 04:47 am (Reykjavik time) (5 km E)
1.4 quake 5.0 km NE of Krýsuvík Sep 25, 2024 10:08 pm (Reykjavik time) (6 km ESE)
1.3 quake 5.8 km NE of Krýsuvík Sep 26, 2024 03:25 am (Reykjavik time) (5 km E)
0.8 quake 5.5 km NE of Krýsuvík Sep 26, 2024 03:26 am (Reykjavik time) (5 km E)
0.7 quake Iceland: 4.1 km NE of Krýsuvík Sep 26, 2024 04:47 am (Reykjavik time) (5 km ESE)
All earthquakes at Krísuvík

Mauna Kea volcano (Hawai'i (Big Island)): magnitude 3.2 earthquake

A magnitude 3.2 earthquake occurred at the volcano 23 hours ago. The quake, which might be volcanic in origin, was located at a depth of 18.0 km depth at 6 km distance SSE from the volcano.
Earthquake details:
3.2 quake 24 mi west of Hilo, Hawaii County, Hawaii, United States, Sep 25, 2024 01:01 pm (Honolulu time) (6 km SSE)
All earthquakes at Mauna Kea

Rincón de la Vieja volcano (Costa Rica): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 12 hours ago. The quake, which might be volcanic in origin, was located at a depth of 3.0 km depth at 6 km distance WSW from the volcano.
Earthquake details:
2.2 quake 21 km north of Liberia, Guanacaste, Costa Rica, Sep 26, 2024 04:03 am (Costa Rica time) (6 km WSW)
All earthquakes at Rincón de la Vieja
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