Volcano earthquake report for Tuesday, 3 November 2026

Quakes detected near: Abu (16 quakes between mag 0.6-1.8), Akita-Yake-yama (3 quakes between mag 0.2-1.6), Balut (1 quake mag 1.7), Bardarbunga (5 quakes between mag 0.6-1.6), Cabalian (1 quake mag 2.1), Chingo (2 quakes between mag 2.7-2.8)
Clear Lake (26 quakes between mag 0.4-2.3), Cosigüina (1 quake mag 1.9), Fani Maoré (2 quakes between mag 1.6-2.1), Flores (47 quakes between mag 1.2-3.4), Hayes (1 quake mag 1.3), Hofsjökull (1 quake mag 1.9), Iriomote-jima (1 quake mag 2.5), Katla (2 quakes between mag 1.3-1.3), Kolumbo (1 quake mag 2.1), Kupreanof (1 quake mag 1.7), Kurikoma (2 quakes between mag 0.8-1.4), Kverkfjöll (1 quake mag 1.4), Martin (1 quake mag 1.1), Matutum (1 quake mag 1.7), Methana (1 quake mag 2.2), Nevado del Tolima (1 quake mag 3.8), Nipesotsu-Maruyama (5 quakes between mag 0.1-3.0), Numazawa (13 quakes between mag 0.4-1.5), Prestahnukur (4 quakes between mag 0.0-1.8), Reporoa (1 quake mag 1.7), Ruapehu (1 quake mag 1.0), Sakurajima (2 quakes between mag 0.9-1.6), San Diego (2 quakes between mag 0.8-1.4), Santo Tomas (1 quake mag 1.4), Sibualbuali (3 quakes between mag 3.0-4.1), Tahual (2 quakes between mag 2.3-2.5), Takahara (3 quakes between mag 0.4-1.6), Taupo (1 quake mag 2.4), Tenerife (1 quake mag 1.0), Tjörnes Fracture Zone (3 quakes between mag 1.1-1.5), Torfajökull (1 quake mag 1.2), Unzen (4 quakes between mag 0.5-1.8) (updated 15h50)\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:

Abu volcano (Honshu): 16 earthquakes up to magnitude 1.8

Possible earthquake swarm: 16 earthquakes occurred near (under) the volcano during 13 hours, the last being recorded quake 7 hours ago. Hypocenter depths ranged between 17.40 and 11.10 km.
Earthquake details: (only 5 largest)
1.8 quake 21 km north of Yamaguchi, Yamaguchi, Japan, Nov 3, 2026 12:50 pm (GMT +9) (13 km S)
1.8 quake 21 km north of Yamaguchi, Yamaguchi, Japan, Nov 3, 2026 06:39 am (GMT +9) (13 km S)
1.4 quake 9.8 km southeast of Hagi, Yamaguchi, Japan, Nov 3, 2026 05:11 am (GMT +9) (13 km S)
1.3 quake 21 km north of Yamaguchi, Yamaguchi, Japan, Nov 3, 2026 03:25 pm (GMT +9) (13 km S)
1.3 quake 21 km north of Yamaguchi, Yamaguchi, Japan, Nov 3, 2026 08:06 am (GMT +9) (13 km S)
All earthquakes at Abu
Abu is a volcanic field of more than 40 centers spread across about 400 square kilometers in southwestern Honshu, Japan. Its last known activity formed the Kasayama scoria cone about 8,800 years ago.

Cabalian volcano (Central Philippines): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 1.00 km depth at 19 km distance WNW from the volcano.
Earthquake details:
2.1 quake 9.8 km east of Sogod, Province of Southern Leyte, Eastern Visayas, Philippines, Nov 3, 2026 08:49 am (GMT +8) (19 km WNW)
All earthquakes at Cabalian
Cabalían is a 912 m-high stratovolcano on southeastern Leyte, distinguished by its lake-filled summit crater. Radiocarbon evidence records an eruption around 1820, with an uncertainty of about 30 years.

Chingo volcano (Guatemala): 2 earthquakes up to magnitude 2.8

2 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 14.40 and 6.00 km.
Earthquake details:
2.8 quake 24 km south of Jutiapa, Departamento de Jutiapa, Guatemala, Nov 3, 2026 01:28 am (GMT -6) (12 km WSW)
2.7 quake 25 km south of Jutiapa, Departamento de Jutiapa, Guatemala, Nov 3, 2026 07:28 am (GMT -6) (11 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): 26 earthquakes up to magnitude 2.3

Possible earthquake swarm: 26 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 1 hour 56 minutes ago. Hypocenter depths ranged between 3.84 and 0.06 km.
Earthquake details: (only 5 largest)
2.3 quake Sonoma County, 14 mi southwest of Clearlake, Lake County, California, United States, Nov 3, 2026 05:53 am (GMT -8) (15 km SSW)
2.1 quake Sonoma County, 14 mi southwest of Clearlake, Lake County, California, United States, Nov 3, 2026 05:53 am (GMT -8) (15 km SSW)
1.9 quake Sonoma County, 13 mi southwest of Clearlake, Lake County, California, United States, Nov 3, 2026 12:00 am (GMT -8) (19 km S)
1.6 quake 26 mi north of Santa Rosa, Sonoma County, California, United States, Nov 2, 2026 08:54 am (GMT -8) (18 km SSW)
1.4 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Nov 2, 2026 02:24 pm (GMT -8) (18 km SSW)
All earthquakes at Clear Lake

Fani Maoré volcano (Indian Ocean): 2 earthquakes up to magnitude 2.1

2 earthquakes occurred near (under) the volcano during 5 hours, the last being recorded quake 16 hours ago. Hypocenter depths ranged between 45.35 and 34.39 km.
Earthquake details:
2.1 quake 50 km east of Mamoudzou, Mamoudzou, Mayotte, Nov 3, 2026 03:03 am (GMT +3) (4 km WNW)
1.6 quake 39 km east of Mamoudzou, Mamoudzou, Mayotte, Nov 2, 2026 09:38 pm (GMT +3) (17 km NW)
All earthquakes at Fani Maoré
Fani Maoré is a submarine volcano about 50 km east of Mayotte. Seismic unrest began in May 2018, and surveys in 2019 discovered a new 800-m-high cone and extensive lava flows on the seafloor.

Flores volcano (Guatemala): 47 earthquakes up to magnitude 3.4

Possible earthquake swarm: 47 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 30 minutes ago. Hypocenter depths ranged between 15.80 and 1.00 km.
Earthquake details: (only 5 largest)
3.4 quake 23 km northeast of Cuilapa, Departamento de Santa Rosa, Guatemala, Nov 3, 2026 05:29 am (GMT -6) (14 km WNW)
3.3 quake 23 km northeast of Cuilapa, Departamento de Santa Rosa, Guatemala, Nov 2, 2026 11:29 pm (GMT -6) (15 km WNW)
3.3 quake 24 km northeast of Cuilapa, Departamento de Santa Rosa, Guatemala, Nov 2, 2026 06:12 pm (GMT -6) (13 km WNW)
3.2 quake 22 km northeast of Cuilapa, Departamento de Santa Rosa, Guatemala, Nov 2, 2026 12:12 pm (GMT -6) (16 km WNW)
2.9 quake 23 km northeast of Cuilapa, Departamento de Santa Rosa, Guatemala, Nov 2, 2026 02:25 pm (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.

Iriomote-jima volcano (Ryukyu Islands): magnitude 2.5 earthquake

A magnitude 2.5 earthquake occurred at the volcano 6 hours ago. The quake, which might be volcanic in origin, was located at a depth of 9.40 km depth at 10 km distance SSE from the volcano.
Earthquake details:
2.5 quake East China Sea, 20 km northeast of Iriomote Jima Island, Okinawa, Japan, Nov 3, 2026 06:32 pm (GMT +9) (10 km SSE)
All earthquakes at Iriomote-jima
Iriomote-jima is a shallow submarine volcano in Japan’s southern Ryukyu Islands. A major eruption in 1924 produced extensive rafts of rhyolitic pumice that reached as far north as Hokkaido.

Kolumbo volcano (Greece): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 11 hours ago. The quake, which might be volcanic in origin, was located at a depth of 22.04 km depth at 8 km distance SSW from the volcano.
Earthquake details:
2.1 quake Aegean Sea, 5.5 km north of Santorini Island, Greece, Nov 3, 2026 06:29 am (GMT +2) (8 km SSW)
All earthquakes at Kolumbo

Methana volcano (Greece): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 45 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 14 km distance SW from the volcano.
Earthquake details:
2.2 quake Nomos Piraios, Attica, 46 km east of Argos, Argolida, Peloponnese, Greece, Nov 3, 2026 05:05 pm (GMT +2) (14 km SW)
All earthquakes at Methana
Methana is a lava-dome complex forming a peninsula in Greece’s Saronic Gulf. An eruption around 258 BCE built the Kameno Vouno dome and produced a lava flow that extended about 500 m beyond the coast.

Nevado del Tolima volcano (Colombia): magnitude 3.8 earthquake

A magnitude 3.8 earthquake occurred at the volcano 4 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 8 km distance SSW from the volcano.
Earthquake details:
Reported quake or seismic-like event: Near Bogota, Bogota D.C., Colombia, Nov 3, 2026 06:39 am (GMT -5) (8 km SSW)
All earthquakes at Nevado del Tolima
Nevado del Tolima is a 5,215 m-high, glacier-clad stratovolcano in Colombia. Its record includes prehistoric major explosive eruptions and smaller documented explosions between 1822 and 1943.

Nipesotsu-Maruyama volcano (Hokkaido): 5 earthquakes up to magnitude 3.0

5 earthquakes occurred near (under) the volcano during 17 hours, the last being recorded quake 5 hours ago. Hypocenter depths ranged between 7.70 and 3.50 km.
Earthquake details:
3.0 quake 59 km north of Obihiro, Hokkaido, Japan, Nov 3, 2026 09:09 am (GMT +9) (4 km W)
1.2 quake 49 km east of Shimo-furano, Hokkaido, Japan, Nov 3, 2026 09:15 am (GMT +9) (4 km W)
0.6 quake 49 km east of Shimo-furano, Hokkaido, Japan, Nov 3, 2026 03:36 pm (GMT +9) (4 km W)
0.2 quake 48 km north of Otofuke, Hokkaido, Japan, Nov 3, 2026 03:42 am (GMT +9) (3 km ESE)
0.1 quake 49 km east of Shimo-furano, Hokkaido, Japan, Nov 3, 2026 08:18 pm (GMT +9) (4 km W)
All earthquakes at Nipesotsu-Maruyama
Nipesotsu-Maruyama is a group of stratovolcanoes and lava domes in Japan. Its known eruptive record comprises an uncertainly dated event around 1700 BCE and a minor steam-driven eruption in December 1898.

Numazawa volcano (Honshu): 13 earthquakes up to magnitude 1.5

Possible earthquake swarm: 13 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 1 hour 51 minutes ago. Hypocenter depths ranged between 8.80 and 3.70 km.
Earthquake details: (only 5 largest)
1.5 quake 46 km west of Aizu-Wakamatsu, Fukushima, Japan, Nov 3, 2026 10:19 am (GMT +9) (13 km WSW)
1.1 quake 46 km west of Aizu-Wakamatsu, Fukushima, Japan, Nov 3, 2026 02:27 am (GMT +9) (12 km WSW)
1.0 quake 46 km west of Aizu-Wakamatsu, Fukushima, Japan, Nov 3, 2026 10:28 pm (GMT +9) (12 km W)
0.9 quake 46 km west of Aizu-Wakamatsu, Fukushima, Japan, Nov 3, 2026 09:59 pm (GMT +9) (12 km W)
0.9 quake 46 km west of Aizu-Wakamatsu, Fukushima, Japan, Nov 3, 2026 03:00 pm (GMT +9) (13 km WSW)
All earthquakes at Numazawa
Numazawa is a Japanese shield volcano with a 1.5 × 2 km lake-filled caldera. Its only listed confirmed eruptive period was a major explosive and effusive event several thousand years ago.

Sibualbuali volcano (Sumatra): 3 earthquakes up to magnitude 4.1

3 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:
4.1 quake 16 km north of Padangsidempuan, Kota Padangsidimpuan, North Sumatra, Indonesia, Nov 3, 2026 01:23 am (Jakarta time) (4 km SSW)
3.6 quake 22 km north of Padangsidempuan, Kota Padangsidimpuan, North Sumatra, Indonesia, Nov 2, 2026 05:07 pm (GMT +0) (3 km NNW)
3.0 quake 14 km north of Padangsidempuan, Kota Padangsidimpuan, North Sumatra, Indonesia, Nov 2, 2026 07:46 pm (GMT +0) (6 km SSW)
All earthquakes at Sibualbuali
Sibualbuali is a 1,819 m Indonesian stratovolcano with no known eruptions during approximately the past 11,700 years. Southern lava domes may date from that interval, although their age remains uncertain.

Tahual volcano (Guatemala): 2 earthquakes up to magnitude 2.5

2 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 6 hours ago. Hypocenter depths ranged between 14.30 and 2.00 km.
Earthquake details:
2.5 quake 15 km south of Jalapa, Departamento de Jalapa, Guatemala, Nov 3, 2026 04:18 am (GMT -6) (15 km WNW)
2.3 quake 14 km south of Jalapa, Departamento de Jalapa, Guatemala, Nov 2, 2026 10:18 pm (GMT -6) (17 km NW)
All earthquakes at Tahual
Tahual is an eroded, forested stratovolcano south of Monjas in Guatemala. A cone near its northeastern base produced a short basaltic lava flow during approximately the past 11,700 years, but the date of the volcano’s last eruption is unknown.

Taupo volcano (New Zealand): magnitude 2.4 earthquake

A magnitude 2.4 earthquake occurred at the volcano 22 hours ago. The quake, which might be volcanic in origin, was located at a depth of 4.70 km depth at 19 km distance NNE from the volcano.
Earthquake details:
2.4 quake 8.8 km northwest of Taupo, Waikato, New Zealand, Nov 3, 2026 06:44 am (GMT +13) (19 km NNE)
All earthquakes at Taupo
Lake-filled Taupo produced its largest known eruption about 22,600 years ago. Its last major eruption occurred about 1,800 years ago and was New Zealand’s largest during approximately the past 12,000 years.
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/399138/Volcano-earthquake-report-2026-11-03.html