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

Quakes detected near: Apo (1 quake mag 3.3), Auckland Field (1 quake mag 3.0), Bardarbunga (7 quakes between mag 0.1-1.1), Campi Flegrei (Phlegrean Fields) (3 quakes between mag 1.0-1.9), Clear Lake (15 quakes between mag 0.3-1.3), Cosigüina (1 quake mag 2.6)
Coso (2 quakes between mag 0.7-1.1), Eldey (2 quakes between mag 1.0-1.5), Fantale (1 quake mag 5.0), Hofsjökull (2 quakes between mag 1.1-2.1), Katla (2 quakes between mag 0.6-1.4), Kilauea (5 quakes between mag 1.8-2.0), Krísuvík (2 quakes between mag 1.1-1.1), Ljósufjöll (7 quakes between mag 0.8-2.2), Loki-Fögrufjöll volcano (3 quakes between mag 0.6-1.8), Maroa (1 quake mag 1.8), Osore-yama (1 quake mag 2.9), Spurr (2 quakes between mag 0.5-2.0), Suwanose-jima (1 quake mag 3.4), Taupo (1 quake mag 1.9), Tenerife (6 quakes between mag 1.1-2.0) (updated 22h50)

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:



Apo volcano (Mindanao): magnitude 3.3 earthquake

A magnitude 3.3 earthquake occurred at the volcano 7 hours ago. The quake, which might be volcanic in origin, was located at a depth of 4.0 km depth at 17 km distance NE from the volcano.
Earthquake details:
3.3 quake 27 km west of Davao, Davao del Sur, Davao, Philippines, Oct 26, 2024 11:31 pm (Manila time) (17 km NE)
All earthquakes at Apo
Apo volcano (2938 m) on Mindanao forms the highest peak of the Philippines. Its volcanic history is not well known, but although there are no historic eruptions it is considered to be active.

The volcano has an extensive hydrothermal field with ongoing geothermal exploration. Small shallow earthquakes related to this activity are common.

Auckland Field volcano (North Island): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 10 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 19 km distance SSE from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 29 km southeast of Auckland, Auckland, New Zealand, Oct 27, 2024 01:51 am (GMT +13) (19 km SSE)
All earthquakes at Auckland Field

Clear Lake volcano (California): 15 earthquakes up to magnitude 1.3

Possible earthquake swarm: 15 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 47 minutes ago. Hypocenter depths ranged between 3.3 and 0.9 km.
Earthquake details: (only 5 largest)
1.3 quake Lake County, 25 mi north of Santa Rosa, Sonoma County, California, United States, Oct 25, 2024 09:00 pm (Los Angeles time) (18 km S)
1.2 quake 7 km WNW of Cobb, CA, Oct 26, 2024 03:03 pm (Los Angeles time) (15 km S)
1.1 quake 8 km WNW of Cobb, CA, Oct 26, 2024 12:48 pm (Los Angeles time) (15 km SSW)
1.1 quake 8 km NNW of The Geysers, CA, Oct 26, 2024 02:19 am (Los Angeles time) (16 km SSW)
1.1 quake 6 km WNW of Cobb, CA, Oct 25, 2024 06:00 pm (Los Angeles time) (15 km S)
All earthquakes at Clear Lake

Cosigüina volcano (Nicaragua): magnitude 2.6 earthquake

A magnitude 2.6 earthquake occurred at the volcano 5 hours ago. The quake, which might be volcanic in origin, was located at a depth of 6.0 km depth at 7 km distance ESE from the volcano.
Earthquake details:
2.6 quake 55 km northwest of Chinandega, Chinandega, Nicaragua, Oct 26, 2024 12:19 pm (Managua time) (7 km ESE)
All earthquakes at Cosigüina

Fantale volcano (Ethiopia): magnitude 5.0 earthquake

A magnitude 5.0 earthquake occurred at the volcano 10 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:
5.0 quake Harari, 17 km north of Metehara, Oromiya, Ethiopia, Oct 26, 2024 03:22 pm (Addis Ababa time) (11 km NW)
All earthquakes at Fantale

Hofsjökull volcano (Iceland): 2 earthquakes up to magnitude 2.1

2 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 9.0 and 6.3 km.
Earthquake details:
2.1 quake 25.9 km ESE of Hveravellir Oct 26, 2024 12:48 am (Reykjavik time) (5 km W)
1.1 quake Iceland: 25.4 km ESE of Hveravellir Oct 26, 2024 08:20 pm (Reykjavik time) (6 km WNW)
All earthquakes at Hofsjökull

Ljósufjöll volcano (Iceland): 7 earthquakes up to magnitude 2.2

7 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 5 hours ago. Hypocenter depths ranged between 22.2 and 10.8 km.
Earthquake details: (only 5 largest)
2.2 quake Iceland: 26.0 km N of Borgarnes Oct 26, 2024 10:59 am (Reykjavik time) (15 km SE)
1.9 quake Iceland: 27.7 km N of Borgarnes Oct 26, 2024 10:58 am (Reykjavik time) (16 km ESE)
1.8 quake Iceland: 25.8 km N of Borgarnes Oct 26, 2024 10:56 am (Reykjavik time) (16 km SE)
1.6 quake Iceland: 28.4 km N of Borgarnes Oct 26, 2024 10:56 am (Reykjavik time) (15 km ESE)
1.4 quake Iceland: 32.8 km NNW of Borgarnes Oct 26, 2024 01:42 pm (Reykjavik time) (6 km SE)
All earthquakes at Ljósufjöll

Osore-yama volcano (Honshu): magnitude 2.9 earthquake

A magnitude 2.9 earthquake occurred at the volcano 6 hours ago. The quake, which might be volcanic in origin, was located at a depth of 7.1 km depth at 19 km distance S from the volcano.
Earthquake details:
2.9 quake 45 km north of Morioka, Iwate, Japan, Oct 27, 2024 01:56 am (GMT +9) (19 km S)
All earthquakes at Osore-yama

Suwanose-jima volcano (Ryukyu Islands): magnitude 3.4 earthquake

A magnitude 3.4 earthquake occurred at the volcano 21 hours ago. The quake, which might be volcanic in origin, was located at a depth of 6.5 km depth at 8 km distance SSE from the volcano.
Earthquake details:
3.4 quake East China Sea, Kagoshima, 8 km south of Suwanose-jima Island, Japan, Oct 26, 2024 11:02 am (GMT +9) (8 km SSE)
All earthquakes at Suwanose-jima
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/255974/Volcano-earthquake-report-for-Saturday-26-Oct-2024.html