Volcano earthquake report for Wednesday, 11 November 2026

Quakes detected near: Balut (2 quakes between mag 2.0-2.3), Bardarbunga (4 quakes between mag 0.5-4.7), Cagua (1 quake mag 2.1), Campi Flegrei (Phlegrean Fields) (5 quakes between mag 0.1-1.2), Chingo (1 quake mag 2.5), Clear Lake (11 quakes between mag 0.4-1.3)
Coso (2 quakes between mag 0.9-1.5), Eldey (9 quakes between mag 0.8-1.6), Fourpeaked (1 quake mag 2.0), Granada (1 quake mag 2.2), Kaguyak (1 quake mag 1.6), Katla (3 quakes between mag 0.0-1.4), Katmai (2 quakes between mag 1.0-1.1), Kuju (10 quakes between mag 0.1-1.6), Kurikoma (4 quakes between mag 0.4-3.0), Kverkfjöll (1 quake mag 1.2), Langjökull (1 quake mag 1.0), Loihi (1 quake mag 2.1), Mageik (1 quake mag 1.1), Martin (1 quake mag 1.1), Methana (1 quake mag 1.4), Nikko-Shirane (6 quakes between mag 0.1-1.7), Paluweh (1 quake mag 1.8), Pelée (2 quakes between mag 0.8-1.0), Peuet Sague (2 quakes between mag 2.6-3.4), Sandal (2 quakes between mag 0.9-1.1), Santorini (1 quake mag 1.6), Spurr (4 quakes between mag 1.0-1.7), Sukaria (1 quake mag 1.9), Tandikat (1 quake mag 2.2), Tenerife (1 quake mag 1.4), To-shima (1 quake mag 1.8), Torfajökull (13 quakes between mag 0.1-1.5), Unzen (10 quakes between mag 0.1-1.3) (updated 05h50)\n\nNote: 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.\n
Volcanoes with recent earthquakes above magnitude 2 or more than 10 quakes are listed below:

Balut volcano (Mindanao): 2 earthquakes up to magnitude 2.3

2 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 11 hours ago. Hypocenter depths ranged between 32.00 and 31.00 km.
Earthquake details:
2.3 quake Philippine Sea, 8.6 km west of Sarangani Island, Philippines, Nov 11, 2026 02:27 am (Manila time) (7 km NNE)
2.0 quake Davao Occidental, Davao, 48 km south of Malapatan, Philippines, Nov 10, 2026 08:42 pm (Manila time) (17 km N)
All earthquakes at Balut
Balut is an 840 m island stratovolcano south of Mindanao whose last known eruption occurred between about 2 million and 11,700 years ago. Hot springs and thermally altered ground occur on its western and southwestern flanks.

Bardarbunga volcano (Iceland): 4 earthquakes up to magnitude 4.7

4 earthquakes occurred near (under) the volcano during 7 hours, the last being recorded quake 9 hours ago. Hypocenter depths ranged between 10.00 and 1.20 km.
Earthquake details:
4.7 quake 114 km south of Akureyri, Northeast, Iceland, Nov 10, 2026 01:37 pm (Reykjavik time) (15 km NE)
0.7 quake Iceland: 6.7 km E of Bárðarbunga Nov 10, 2026 03:51 pm (Reykjavik time) (7 km E)
0.5 quake Iceland: 6.2 km ESE of Bárðarbunga Nov 10, 2026 09:06 pm (Reykjavik time) (6 km E)
0.5 quake Iceland: 4.7 km NNE of Bárðarbunga Nov 10, 2026 08:22 pm (Reykjavik time) (6 km NNE)
All earthquakes at Bardarbunga
Bárðarbunga is an ice-covered Icelandic stratovolcano whose far-reaching fissure system has produced enormous lava flows and major explosive eruptions. Its 2014-15 Holuhraun eruption created a lava field of almost 85 km².

Cagua volcano (Luzon Island): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 22 hours ago. The quake, which might be volcanic in origin, was located at a depth of 8.00 km depth at 2 km distance N from the volcano.
Earthquake details:
2.1 quake 52 km east of Aparri, Province of Cagayan, Cagayan Valley, Philippines, Nov 10, 2026 03:33 pm (Manila time) (2 km N)
All earthquakes at Cagua
Cagua is a forested stratovolcano at the northeastern tip of Luzon, locally called the “Mountain of Fire.” Its last known eruption was a phreatic explosion in 1860 that produced ash and possibly a pyroclastic flow.

Chingo volcano (Guatemala): magnitude 2.5 earthquake

A magnitude 2.5 earthquake occurred at the volcano 3 hours ago. The quake, which might be volcanic in origin, was located at a depth of 7.00 km depth at 12 km distance WSW from the volcano.
Earthquake details:
2.5 quake 25 km south of Jutiapa, Departamento de Jutiapa, Guatemala, Nov 10, 2026 08:43 pm (GMT -6) (12 km WSW)
All earthquakes at Chingo
Chingo is a 1,775 m stratovolcano spanning the Guatemala–El Salvador border. Its last eruption is undated, and no eruption is known from approximately the past 11,700 years.

Clear Lake volcano (California): 11 earthquakes up to magnitude 1.3

Possible earthquake swarm: 11 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 3.17 and 1.21 km.
Earthquake details: (only 5 largest)
1.3 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Nov 10, 2026 05:36 am (GMT -8) (17 km S)
1.2 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Nov 10, 2026 11:05 am (GMT -8) (16 km SSW)
1.1 quake 29 mi north of Santa Rosa, Sonoma County, California, United States, Nov 10, 2026 05:30 pm (GMT -8) (17 km SSW)
0.8 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Nov 9, 2026 11:26 pm (GMT -8) (17 km SSW)
0.8 quake 28 mi north of Santa Rosa, Sonoma County, California, United States, Nov 9, 2026 10:49 pm (GMT -8) (16 km SSW)
All earthquakes at Clear Lake

Granada volcano (Nicaragua): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 21 hours ago. The quake, which might be volcanic in origin, was located at a depth of 9.00 km depth at 11 km distance WSW from the volcano.
Earthquake details:
2.2 quake 14 km southwest of Granada, Departamento de Granada, Nicaragua, Nov 10, 2026 02:58 am (GMT -6) (11 km WSW)
All earthquakes at Granada

Kurikoma volcano (Honshu): 4 earthquakes up to magnitude 3.0

4 earthquakes occurred near (under) the volcano during 8 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 8.70 and 8.10 km.
Earthquake details:
3.0 quake 27 km west of Oshu, Iwate, Japan, Nov 11, 2026 07:36 am (GMT +9) (13 km NE)
1.3 quake 27 km west of Oshu, Iwate, Japan, Nov 11, 2026 07:38 am (GMT +9) (13 km NE)
0.9 quake 24 km northwest of Ichinoseki, Iwate, Japan, Nov 11, 2026 02:38 am (GMT +9) (12 km NE)
0.4 quake 26 km northwest of Ichinoseki, Iwate, Japan, Nov 11, 2026 10:45 am (GMT +9) (12 km NE)
All earthquakes at Kurikoma
Kurikoma is a stratovolcano complex in northern Honshu with a 4-km-wide summit caldera. Its recorded activity includes several minor phreatic eruptions, ending with the last known eruption in 1950.

Loihi volcano (Hawai'i (Big Island)): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 19 hours ago. The quake, which might be volcanic in origin, was located at a depth of 30.81 km depth at 18 km distance NW from the volcano.
Earthquake details:
2.1 quake North Pacific Ocean, 13 mi southeast of Pāhala, Hawaii County, Hawaii, United States, Nov 10, 2026 12:55 am (GMT -10) (18 km NW)
All earthquakes at Loihi
Loihi, now named Kamaʻehuakanaloa, is a submarine shield volcano about 35 km southeast of Hawaiʻi. Its last confirmed eruption was in 1996, while later unrest has consisted of earthquake swarms without confirmed eruptions.

Peuet Sague volcano (Sumatra): 2 earthquakes up to magnitude 3.4

2 earthquakes occurred near (under) the volcano during 3 hours, the last being recorded quake 20 hours ago. Hypocenter depths ranged between 10.00 and 10.00 km.
Earthquake details:
3.4 quake Kabupaten Aceh Tengah, 52 km south of Reuleuet, Indonesia, Nov 10, 2026 02:36 pm (Jakarta time) (18 km SSE)
2.6 quake Kabupaten Pidie, 46 km south of Reuleuet, Indonesia, Nov 10, 2026 05:13 pm (GMT +7) (18 km SW)
All earthquakes at Peuet Sague
Peuet Sague is a remote, four-peaked volcano in northwestern Sumatra. Its confirmed eruptions from 1918 to 2000 included explosions, lava-dome growth, pyroclastic flows, ashfall and lava flows.

Tandikat volcano (Sumatra): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 11 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 7 km distance WSW from the volcano.
Earthquake details:
2.2 quake Kabupaten Agam, 20 km southwest of Bukittinggi, Indonesia, Nov 11, 2026 02:08 am (GMT +7) (7 km WSW)
All earthquakes at Tandikat
Tandikat is the historically active part of an Indonesian volcanic complex shared with Singgalang. Three confirmed, low-intensity eruptions occurred from 1889 to 1924, with another event reported uncertainly in 1892.

Torfajökull volcano (Iceland): 13 earthquakes up to magnitude 1.5

Possible earthquake swarm: 13 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 4.80 and 0.00 km.
Earthquake details: (only 5 largest)
1.5 quake 9.4 km WSW of Landmannalaugar Nov 10, 2026 02:06 pm (Reykjavik time) (3 km NW)
1.1 quake 12.8 km NNW of Álftavatn Nov 11, 2026 03:13 am (Reykjavik time) (9 km WNW)
1.0 quake Iceland: 9.1 km WSW of Landmannalaugar Nov 10, 2026 08:27 pm (Reykjavik time) (2 km NW)
0.7 quake Iceland: 8.3 km NNE of Álftavatn Nov 10, 2026 09:27 am (Reykjavik time) (0 km WSW)
0.6 quake Iceland: 6.0 km WNW of Landmannalaugar Nov 10, 2026 08:01 am (Reykjavik time) (9 km N)
All earthquakes at Torfajökull
Torfajökull contains Iceland’s largest exposed area of silicic and intermediate volcanism. Ten recorded eruptive periods span about 8,000 years, with the last known eruption in 1477.
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/405878/Volcano-earthquake-report-2026-11-11.html