Volcano earthquake report for Saturday, 25 Jul 2026
World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 25 Jul 2026 Number in brackets indicate nr of quakes.

Quakes detected near: Akyarlar (1 quake mag 1.5), Askja (2 quakes between mag 0.3-1.1), Balut (5 quakes between mag 2.0-3.0), Cerro Singüil (1 quake mag 2.5), Clear Lake (19 quakes between mag 0.3-1.8), Eldey (9 quakes between mag 0.9-1.9)
Esjufjöll (1 quake mag 1.0), Etna (2 quakes between mag 1.5-1.7), Gareloi (3 quakes between mag 0.4-1.6), Hengill (2 quakes between mag 0.9-1.6), Hiuchi (1 quake mag 2.3), Hulubelu (11 quakes between mag 2.0-3.0), Iliboleng (1 quake mag 2.2), Iya (1 quake mag 2.4), Katla (8 quakes between mag 0.3-1.8), Kilauea (2 quakes between mag 1.7-1.9), Krísuvík (7 quakes between mag 0.3-2.0), La Palma (1 quake mag 1.2), Lewotolo (1 quake mag 2.1), Mauna Kea (1 quake mag 1.7), Maunaloa (1 quake mag 1.8), Mayon (1 quake mag 1.8), Methana (1 quake mag 1.4), Parker (1 quake mag 2.4), Pico de Orizaba (1 quake mag 2.6), Salton Buttes (12 quakes between mag 1.0-3.1), Svartsengi (6 quakes between mag 0.3-1.8), Tenerife (14 quakes between mag 0.8-3.0), Theistareykjarbunga (2 quakes between mag 0.8-1.0), To-shima (1 quake mag 2.6), Vatnafjöll (6 quakes between mag 0.5-1.2), White Island (3 quakes between mag 1.9-2.9) (updated 23h50)

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:



Balut volcano (Mindanao): 5 earthquakes up to magnitude 3.0

5 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 48.00 and 10.00 km.
Earthquake details:
3.0 quake 5.2 km west of Sarangani, Davao Occidental, Davao, Philippines, Jul 26, 2026 04:08 am (GMT +8) (5 km ENE)
2.5 quake Philippine Sea, 22 km southwest of Sarangani Island, Philippines, Jul 26, 2026 12:05 am (GMT +8) (13 km S)
2.4 quake Celebes Sea, 21 km west of Sarangani Island, Philippines, Jul 26, 2026 01:37 am (GMT +8) (10 km WNW)
2.0 quake Celebes Sea, 30 km west of Sarangani Island, Philippines, Jul 26, 2026 04:08 am (GMT +8) (18 km W)
2.0 quake Celebes Sea, 25 km west of Sarangani Island, Philippines, Jul 25, 2026 08:07 am (GMT +8) (14 km W)
All earthquakes at Balut

Cerro Singüil volcano (El Salvador): magnitude 2.5 earthquake

A magnitude 2.5 earthquake occurred at the volcano 9 hours ago. The quake, which might be volcanic in origin, was located at a depth of 6.00 km depth at 12 km distance NW from the volcano.
Earthquake details:
2.5 quake 25 km southeast of Jutiapa, Departamento de Jutiapa, Guatemala, Jul 25, 2026 09:06 am (GMT -6) (12 km NW)
All earthquakes at Cerro Singüil

Clear Lake volcano (California): 19 earthquakes up to magnitude 1.8

Possible earthquake swarm: 19 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 1 hour 57 minutes ago. Hypocenter depths ranged between 12.30 and 1.14 km.
Earthquake details: (only 5 largest)
1.8 quake Sonoma County, 15 mi southwest of Clearlake, Lake County, California, United States, Jul 25, 2026 09:12 am (GMT -7) (18 km SSW)
1.8 quake 13 mi southwest of Clearlake, Lake County, California, United States, Jul 24, 2026 07:15 pm (GMT -7) (15 km S)
1.6 quake 13 mi southwest of Clearlake, Lake County, California, United States, Jul 25, 2026 02:32 am (GMT -7) (15 km S)
1.5 quake 26 mi north of Santa Rosa, Sonoma County, California, United States, Jul 25, 2026 10:14 am (GMT -7) (19 km SSW)
1.3 quake 26 mi north of Santa Rosa, Sonoma County, California, United States, Jul 25, 2026 01:17 am (GMT -7) (18 km S)
All earthquakes at Clear Lake

Hiuchi volcano (Honshu): magnitude 2.3 earthquake

A magnitude 2.3 earthquake occurred at the volcano 9 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 19 km distance NNE from the volcano.
Earthquake details:
2.3 quake Fukushima, Japan, Jul 25, 2026 11:53 pm (GMT +9) (19 km NNE)
All earthquakes at Hiuchi

Hulubelu volcano (Sumatra): 11 earthquakes up to magnitude 3.0

Possible earthquake swarm: 11 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 29.00 and 3.00 km.
Earthquake details: (only 5 largest)
3.0 quake Kabupaten Tanggamus, 90 km west of Bandar Lampung, Indonesia, Jul 25, 2026 10:11 am (GMT +7) (15 km WSW)
2.5 quake Kabupaten Tanggamus, 67 km west of Bandar Lampung, Indonesia, Jul 25, 2026 11:51 am (GMT +7) (12 km SE)
2.4 quake Kabupaten Tanggamus, 82 km west of Bandar Lampung, Indonesia, Jul 25, 2026 08:41 am (GMT +7) (8 km WSW)
2.3 quake Kabupaten Tanggamus, 64 km west of Bandar Lampung, Indonesia, Jul 26, 2026 04:41 am (GMT +7) (15 km SE)
2.2 quake Kabupaten Tanggamus, Lampung, Indonesia, Jul 26, 2026 04:47 am (GMT +7) (15 km SE)
All earthquakes at Hulubelu

Iliboleng volcano (Lesser Sunda Islands): 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 12 km distance W from the volcano.
Earthquake details:
2.2 quake Kabupaten Flores Timur, 30 km west of Lewoleba, Indonesia, Jul 25, 2026 09:09 pm (GMT +8) (12 km W)
All earthquakes at Iliboleng

Iya volcano (Flores): magnitude 2.4 earthquake

A magnitude 2.4 earthquake occurred at the volcano 6 hours ago. The quake, which might be volcanic in origin, was located at a depth of 16.00 km depth at 12 km distance SW from the volcano.
Earthquake details:
2.4 quake Savu Sea, 19 km southwest of Ende, Kabupaten Ende, East Nusa Tenggara, Indonesia, Jul 26, 2026 01:54 am (GMT +8) (12 km SW)
All earthquakes at Iya

Lewotolo volcano (Lesser Sunda Islands): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 10 hours ago. The quake, which might be volcanic in origin, was located at a depth of 14.00 km depth at 11 km distance NNW from the volcano.
Earthquake details:
2.1 quake Banda Sea, 27 km north of Pulau Kawula Island, East Nusa Tenggara, Indonesia, Jul 25, 2026 10:12 pm (GMT +8) (11 km NNW)
All earthquakes at Lewotolo

Parker volcano (Mindanao): magnitude 2.4 earthquake

A magnitude 2.4 earthquake occurred at the volcano 4 hours ago. The quake, which might be volcanic in origin, was located at a depth of 8.00 km depth at 12 km distance NW from the volcano.
Earthquake details:
2.4 quake 22 km south of Surallah, Province of South Cotabato, Soccsksargen, Philippines, Jul 26, 2026 04:05 am (GMT +8) (12 km NW)
All earthquakes at Parker

Pico de Orizaba volcano (Western & Central Mexico): magnitude 2.6 earthquake

A magnitude 2.6 earthquake occurred at the volcano 20 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.80 km depth at 7 km distance WNW from the volcano.
Earthquake details:
2.6 quake 13 km northeast of Ciudad Serdan, Estado de Puebla, Mexico, Jul 24, 2026 09:59 pm (GMT -6) (7 km WNW)
All earthquakes at Pico de Orizaba

Salton Buttes volcano (California): 12 earthquakes up to magnitude 3.1

Possible earthquake swarm: 12 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 5.35 and 3.33 km.
Earthquake details: (only 5 largest)
3.1 quake 15 mi north of Brawley, Imperial County, California, United States, Jul 24, 2026 06:27 pm (GMT -7) (2 km SSE)
2.1 quake 15 mi north of Brawley, Imperial County, California, United States, Jul 25, 2026 12:45 pm (GMT -7) (2 km SE)
2.0 quake 15 mi north of Brawley, Imperial County, California, United States, Jul 25, 2026 01:56 am (GMT -7) (2 km SSE)
1.7 quake 15 mi north of Brawley, Imperial County, California, United States, Jul 24, 2026 10:21 pm (GMT -7) (2 km S)
1.6 quake 15 mi north of Brawley, Imperial County, California, United States, Jul 24, 2026 06:36 pm (GMT -7) (2 km SE)
All earthquakes at Salton Buttes

Tenerife volcano (Canary Islands): 14 earthquakes up to magnitude 3.0

Possible earthquake swarm: 14 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 1 hour 24 minutes ago. Hypocenter depths ranged between 13.00 and 7.00 km.
Earthquake details: (only 5 largest)
Reported seismic-like event (likely no quake): 31 km west of Santa Cruz de Tenerife, Spain, Jul 25, 2026 02:40 pm (GMT +1) (15 km NE)
1.4 quake 17 km north of Arona, Santa Cruz de Tenerife, Canary Islands, Spain, Jul 25, 2026 02:51 am (GMT +1) (3 km SSE)
1.3 quake 16 km north of Arona, Santa Cruz de Tenerife, Canary Islands, Spain, Jul 25, 2026 03:02 am (GMT +1) (4 km SW)
1.3 quake 17 km north of Arona, Santa Cruz de Tenerife, Canary Islands, Spain, Jul 25, 2026 02:40 am (GMT +1) (3 km SSW)
1.2 quake 16 km north of Arona, Santa Cruz de Tenerife, Canary Islands, Spain, Jul 25, 2026 04:03 am (GMT +1) (4 km SW)
All earthquakes at Tenerife

To-shima volcano (Izu Islands): magnitude 2.6 earthquake

A magnitude 2.6 earthquake occurred at the volcano 19 hours ago. The quake, which might be volcanic in origin, was located at a depth of 14.10 km depth at 11 km distance ENE from the volcano.
Earthquake details:
2.6 quake North Pacific Ocean, Tokyo, 46 km southeast of Shimoda, Shizuoka, Japan, Jul 25, 2026 02:04 pm (GMT +9) (11 km ENE)
All earthquakes at To-shima

White Island volcano (New Zealand): 3 earthquakes up to magnitude 2.9

3 earthquakes occurred near (under) the volcano during 5 hours, the last being recorded quake 17 hours ago. Hypocenter depths ranged between 5.00 and 5.00 km.
Earthquake details:
2.9 quake South Pacific Ocean, 49 km north of Whakatane, Bay of Plenty, New Zealand, Jul 25, 2026 06:59 pm (GMT +12) (4 km WSW)
2.9 quake South Pacific Ocean, 52 km north of Whakatane, Bay of Plenty, New Zealand, Jul 25, 2026 04:59 pm (GMT +12) (8 km WNW)
1.9 quake South Pacific Ocean, 82 km east of Tauranga, Bay of Plenty, New Zealand, Jul 25, 2026 01:47 pm (GMT +12) (11 km SW)
All earthquakes at White Island
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/320586/Volcano-earthquake-report-for-Saturday-25-Jul-2026.html