Volcano earthquake report for Wednesday, 11 November 2026
World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 11 Nov 2026 Number in brackets indicate nr of quakes.

Quakes detected near: Aso (7 quakes between mag 0.1-2.6), Balut (1 quake mag 2.3), Baru (1 quake mag 2.7), Chingo (1 quake mag 2.5), Clear Lake (12 quakes between mag 0.5-1.2), Eldey (13 quakes between mag 0.7-1.5)
Flores (6 quakes between mag 1.9-3.6), Fourpeaked (2 quakes between mag 2.0-2.0), Hrómundartindur (5 quakes between mag 0.1-1.1), Kaguyak (1 quake mag 1.6), Katmai (1 quake mag 1.0), Kuchinoshima (1 quake mag 1.6), Kuju (16 quakes between mag 0.1-1.6), Kurikoma (6 quakes between mag 0.3-3.0), Kverkfjöll (1 quake mag 1.2), Mageik (1 quake mag 1.1), Makaturing (1 quake mag 1.5), Martin (1 quake mag 1.1), Methana (1 quake mag 1.4), Narugo (1 quake mag 1.4), Nikko-Shirane (5 quakes between mag 0.1-1.7), Paluweh (1 quake mag 1.8), Pelée (2 quakes between mag 0.8-1.0), Poas (1 quake mag 1.8), Prestahnukur (1 quake mag 1.8), Reporoa (4 quakes between mag 1.3-1.7), Ruapehu (1 quake mag 1.4), Santorini (1 quake mag 1.6), Sousaki (1 quake mag 2.3), Spurr (2 quakes between mag 0.8-1.0), Sukaria (1 quake mag 1.9), Tandikat (1 quake mag 2.2), Taupo (1 quake mag 1.0), Tenerife (1 quake mag 1.4), To-shima (1 quake mag 1.8), Torfajökull (4 quakes between mag 1.0-1.5), Unzen (8 quakes between mag 0.1-2.3), Vesuvius (2 quakes between mag 0.1-1.8) (updated 13h50)\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:



Aso volcano (Kyushu): 7 earthquakes up to magnitude 2.6

7 earthquakes occurred near (under) the volcano during 7 hours, the last being recorded quake 6 hours ago. Hypocenter depths ranged between 9.30 and 6.30 km.
Earthquake details: (only 5 largest)
2.6 quake 7.9 km north of Aso, Kumamoto, Japan, Nov 11, 2026 03:21 pm (GMT +9) (13 km N)
1.3 quake 7.5 km north of Aso, Kumamoto, Japan, Nov 11, 2026 05:08 pm (GMT +9) (13 km N)
1.2 quake 7.2 km north of Aso, Kumamoto, Japan, Nov 11, 2026 03:22 pm (GMT +9) (13 km N)
1.1 quake 7.6 km north of Aso, Kumamoto, Japan, Nov 11, 2026 03:26 pm (GMT +9) (13 km N)
0.4 quake 44 km northeast of Kumamoto, Kumamoto, Japan, Nov 11, 2026 03:17 pm (GMT +9) (12 km N)
All earthquakes at Aso
Aso is a 24-km-wide volcanic complex in central Kyushu, Japan, where the frequently active Nakadake cone has produced a long record of ash eruptions and explosions.

Balut volcano (Mindanao): magnitude 2.3 earthquake

A magnitude 2.3 earthquake occurred at the volcano 19 hours ago. The quake, which might be volcanic in origin, was located at a depth of 31.00 km depth at 7 km distance NNE from the volcano.
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)
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.

Baru volcano (Panama): magnitude 2.7 earthquake

A magnitude 2.7 earthquake occurred at the volcano 3 hours ago. The quake, which might be volcanic in origin, was located at a depth of 11.00 km depth at 9 km distance ESE from the volcano.
Earthquake details:
2.7 quake 39 km north of David, Provincia de Chiriqui, Panama, Nov 11, 2026 05:22 am (Costa_Rica time) (9 km ESE)
All earthquakes at Baru

Chingo volcano (Guatemala): magnitude 2.5 earthquake

A magnitude 2.5 earthquake occurred at the volcano 11 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): 12 earthquakes up to magnitude 1.2

Possible earthquake swarm: 12 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 1 hour 9 minutes ago. Hypocenter depths ranged between 2.90 and 1.54 km.
Earthquake details: (only 5 largest)
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 27 mi north of Santa Rosa, Sonoma County, California, United States, Nov 11, 2026 04:40 am (GMT -8) (18 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)
1.0 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Nov 11, 2026 02:11 am (GMT -8) (16 km S)
0.9 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Nov 11, 2026 04:40 am (GMT -8) (18 km SSW)
All earthquakes at Clear Lake

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

Possible earthquake swarm: 13 earthquakes occurred near (under) the volcano during 5 hours, the last being recorded quake 7 hours ago. Hypocenter depths ranged between 10.00 and 7.20 km.
Earthquake details: (only 5 largest)
1.5 quake 4.0 km NNE of Eldey Nov 11, 2026 01:21 am (Reykjavik time) (6 km NE)
1.1 quake 4.4 km NNE of Eldey Nov 11, 2026 03:39 am (Reykjavik time) (6 km NE)
1.1 quake 5.2 km N of Eldey Nov 11, 2026 03:06 am (Reykjavik time) (7 km NNE)
1.1 quake 4.5 km N of Eldey Nov 11, 2026 03:02 am (Reykjavik time) (6 km NNE)
1.0 quake 4.2 km NNE of Eldey Nov 11, 2026 06:19 am (Reykjavik time) (6 km NE)
All earthquakes at Eldey
Eldey is a mostly submarine volcanic system south of Iceland, with only an island and several rocky skerries above water. Five eruptions are confirmed from 1211 to 1926, and an additional event in 1884 is uncertain.

Flores volcano (Guatemala): 6 earthquakes up to magnitude 3.6

6 earthquakes occurred near (under) the volcano during 3 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 9.00 and 4.00 km.
Earthquake details: (only 5 largest)
3.6 quake Departamento de Santa Rosa, 50 km southeast of Guatemala City, Guatemala, Nov 11, 2026 01:46 am (El_Salvador time) (18 km WNW)
3.4 quake 23 km northeast of Cuilapa, Departamento de Santa Rosa, Guatemala, Nov 11, 2026 01:46 am (Guatemala time) (15 km WNW)
2.9 quake 22 km northeast of Cuilapa, Departamento de Santa Rosa, Guatemala, Nov 11, 2026 04:26 am (GMT -6) (15 km WNW)
2.3 quake 22 km northeast of Cuilapa, Departamento de Santa Rosa, Guatemala, Nov 11, 2026 03:35 am (GMT -6) (14 km WNW)
2.2 quake 23 km northeast of Cuilapa, Departamento de Santa Rosa, Guatemala, Nov 11, 2026 04:24 am (GMT -6) (15 km WNW)
All earthquakes at Flores
Flores, also known as Volcán Amayo, is a volcanic field about 10 km west of Jutiapa in southeastern Guatemala. Its last eruption is undated, and none are known from approximately the past 11,700 years.

Kuju volcano (Kyushu): 16 earthquakes up to magnitude 1.6

Possible earthquake swarm: 16 earthquakes occurred near (under) the volcano during 8 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 8.20 and 5.50 km.
Earthquake details: (only 5 largest)
1.6 quake 20 km southwest of Yufu, Oita Prefecture, Japan, Nov 11, 2026 12:40 pm (GMT +9) (5 km WNW)
1.3 quake 40 km west of Oita, Oita Prefecture, Japan, Nov 11, 2026 01:31 pm (GMT +9) (5 km WNW)
1.1 quake 40 km west of Oita, Oita Prefecture, Japan, Nov 11, 2026 06:42 pm (GMT +9) (5 km WNW)
1.0 quake 40 km west of Oita, Oita Prefecture, Japan, Nov 11, 2026 01:20 pm (GMT +9) (5 km WNW)
1.0 quake 40 km west of Oita, Oita Prefecture, Japan, Nov 11, 2026 11:54 am (GMT +9) (5 km WNW)
All earthquakes at Kuju

Kurikoma volcano (Honshu): 6 earthquakes up to magnitude 3.0

6 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 1 hour 11 minutes ago. Hypocenter depths ranged between 8.70 and 4.10 km.
Earthquake details: (only 5 largest)
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)
0.7 quake Akita, 44 km west of Ichinoseki, Iwate, Japan, Nov 11, 2026 09:39 pm (GMT +9) (14 km W)
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.

Sousaki volcano (Greece): magnitude 2.3 earthquake

A magnitude 2.3 earthquake occurred at the volcano 20 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 9 km distance SE from the volcano.
Earthquake details:
2.3 quake Aegean Sea, 30 km west of Nisi Salamina Island, Nomos Attikis, Attica, Greece, Nov 11, 2026 03:30 pm (GMT +2) (9 km SE)
All earthquakes at Sousaki

Tandikat volcano (Sumatra): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 19 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.

Unzen volcano (Kyushu): 8 earthquakes up to magnitude 2.3

8 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 1 hour 37 minutes ago. Hypocenter depths ranged between 14.20 and 10.70 km.
Earthquake details: (only 5 largest)
2.3 quake East China Sea, 24 km east of Nagasaki, Nagasaki, Japan, Nov 11, 2026 09:13 pm (GMT +9) (16 km WSW)
1.3 quake East China Sea, 24 km east of Nagasaki, Nagasaki, Japan, Nov 11, 2026 05:58 am (GMT +9) (17 km WSW)
1.2 quake East China Sea, 24 km east of Nagasaki, Nagasaki, Japan, Nov 11, 2026 04:59 pm (GMT +9) (17 km WSW)
1.1 quake East China Sea, 8.8 km southwest of Arao, Kumamoto, Japan, Nov 11, 2026 01:11 am (GMT +9) (19 km NNE)
0.5 quake East China Sea, 24 km east of Nagasaki, Nagasaki, Japan, Nov 11, 2026 05:12 am (GMT +9) (17 km WSW)
All earthquakes at Unzen
Unzen is a volcanic complex on Kyushu whose 1792 collapse and tsunami caused about 15,000 deaths. Deadly pyroclastic flows accompanied summit lava-dome growth in 1990-95, followed by smaller collapse-generated flows in 1996.
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/405878/Volcano-earthquake-report-2026-11-11.html