World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 26 Sep 2026 Number in brackets indicate nr of quakes.Quakes detected near: Balut (7 quakes between mag 1.4-2.3), Bardarbunga (2 quakes between mag 0.6-2.6), Barva (1 quake mag 1.4), Chingo (1 quake mag 1.0), Clear Lake (37 quakes between mag 0.3-1.6), Coso (2 quakes between mag 0.8-1.7)Etna (1 quake mag 1.8), Fayal (2 quakes between mag 2.3-2.4), Flores (1 quake mag 1.1), Kilauea (5 quakes between mag 1.8-2.4), La Palma (1 quake mag 1.6), Langjökull (1 quake mag 1.4), Loki-Fögrufjöll volcano (2 quakes between mag 0.5-1.3), Machin (1 quake mag 3.0), Mauna Kea (1 quake mag 1.7), Maunaloa (1 quake mag 1.7), Novarupta (1 quake mag 1.1), Numazawa (1 quake mag 2.6), Okmok (2 quakes between mag 1.1-1.3), Poco Leok (1 quake mag 2.9), Prestahnukur (2 quakes between mag 1.4-1.5), Salton Buttes (3 quakes between mag 0.8-1.5), Semisopochnoi (1 quake mag 1.6), Taupo (1 quake mag 1.6), Te Kawa (1 quake mag 2.3), Tecuamburro (1 quake mag 1.5), Theistareykjarbunga (1 quake mag 1.0), Thordarhyrna (2 quakes between mag 0.9-2.1), Tjörnes Fracture Zone (5 quakes between mag 0.1-1.7), White Island (3 quakes between mag 2.4-2.6) (updated 00h50)\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.\nVolcanoes with recent earthquakes above magnitude 2 or more than 10 quakes are listed below:Balut volcano (Mindanao): 7 earthquakes up to magnitude 2.37 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 1 hour 47 minutes ago. Hypocenter depths ranged between 34.00 and 22.00 km.Earthquake details: (only 5 largest)2.3 quake Philippine Sea, 5.5 km west of Sarangani Island, Philippines, Sep 26, 2026 07:03 am (GMT +8) (9 km NE)2.3 quake Philippine Sea, 7.4 km northwest of Sarangani Island, Philippines, Sep 26, 2026 04:53 am (GMT +8) (12 km NNE)2.0 quake Celebes Sea, 28 km southwest of Sarangani Island, Philippines, Sep 26, 2026 01:28 am (GMT +8) (16 km SW)1.8 quake Philippine Sea, 13 km northwest of Sarangani Island, Philippines, Sep 26, 2026 12:32 am (GMT +8) (11 km N)1.6 quake Province of Davao del Sur, Davao, 46 km south of Malapatan, Philippines, Sep 25, 2026 07:39 pm (GMT +8) (19 km N)All earthquakes at BalutBalut 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): 2 earthquakes up to magnitude 2.62 earthquakes occurred near (under) the volcano during 17 hours, the last being recorded quake 1 hour 55 minutes ago. Hypocenter depths ranged between 1.50 and 0.00 km.Earthquake details: 2.6 quake 6.1 km ENE of Bárðarbunga Sep 25, 2026 10:55 pm (Universal Time) (7 km ENE)0.6 quake Iceland: 13.2 km S of Bárðarbunga Sep 25, 2026 05:56 am (Reykjavik time) (12 km S)All earthquakes at BardarbungaBárðarbunga 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.Clear Lake volcano (California): 37 earthquakes up to magnitude 1.6Possible earthquake swarm: 37 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 20 minutes ago. Hypocenter depths ranged between 14.83 and 0.75 km.Earthquake details: (only 5 largest)1.6 quake Sonoma County, 14 mi southwest of Clearlake, Lake County, California, United States, Sep 25, 2026 02:36 pm (GMT -7) (19 km S)1.5 quake Sonoma County, 13 mi southwest of Clearlake, Lake County, California, United States, Sep 24, 2026 11:06 pm (GMT -7) (17 km S)1.4 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Sep 25, 2026 04:46 pm (GMT -7) (17 km SSW)1.3 quake 25 mi north of Santa Rosa, Sonoma County, California, United States, Sep 25, 2026 03:19 pm (GMT -7) (19 km S)1.3 quake 25 mi north of Santa Rosa, Sonoma County, California, United States, Sep 25, 2026 02:35 pm (GMT -7) (19 km S)All earthquakes at Clear LakeFayal volcano (Azores): 2 earthquakes up to magnitude 2.42 earthquakes occurred near (under) the volcano during 4 hours, the last being recorded quake 18 hours ago. Hypocenter depths ranged between 28.20 and 27.50 km.Earthquake details: 2.4 quake North Atlantic Ocean, 22 km northwest of Ribeira Grande, Azores, Portugal, Sep 25, 2026 02:27 am (Universal Time) (8 km NW)2.3 quake North Atlantic Ocean, 21 km west of Ribeira Grande, Azores, Portugal, Sep 25, 2026 06:45 am (Universal Time) (10 km WSW)All earthquakes at FayalFayal is a volcanic island in Portugal’s central Azores. Its 1957–58 Capelinhos eruption created new land offshore that soon joined the island’s western peninsula.Kilauea volcano (Hawai'i (Big Island)): 5 earthquakes up to magnitude 2.45 earthquakes occurred near (under) the volcano during 13 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 27.56 and 1.25 km.Earthquake details: 2.4 quake 26 mi southwest of Hilo, Hawaii County, Hawaii, United States, Sep 24, 2026 10:57 pm (GMT -10) (3 km SSE)2.2 quake 27 mi southwest of Hilo, Hawaii County, Hawaii, United States, Sep 25, 2026 12:07 pm (GMT -10) (4 km SSE)2.2 quake 32 mi southwest of Hilo, Hawaii County, Hawaii, United States, Sep 24, 2026 11:46 pm (GMT -10) (11 km SW)1.9 quake 27 mi southwest of Hilo, Hawaii County, Hawaii, United States, Sep 25, 2026 12:24 pm (GMT -10) (4 km S)1.8 quake 26 mi southwest of Hilo, Hawaii County, Hawaii, United States, Sep 25, 2026 11:01 am (GMT -10) (4 km SE)All earthquakes at KilaueaMachin volcano (Colombia): magnitude 3.0 earthquakeA magnitude 3.0 earthquake occurred at the volcano 37 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 16 km distance ESE from the volcano.Earthquake details: Unconfirmed quake or seismic-like event reported: 7.8 km west of Ibague, Departamento de Tolima, Colombia, Sep 25, 2026 07:13 pm (GMT -5) (16 km ESE)All earthquakes at MachinMachín is an explosive Colombian volcano with a 3-km-wide caldera and three lava domes, about 20 km west-northwest of Ibagué. Its last known eruption occurred around 1180 CE, but episodes of seismic unrest have continued into the 21st century.Numazawa volcano (Honshu): magnitude 2.6 earthquakeA 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 7.30 km depth at 13 km distance WSW from the volcano.Earthquake details: 2.6 quake 46 km west of Aizu-Wakamatsu, Fukushima, Japan, Sep 25, 2026 02:29 pm (GMT +9) (13 km WSW)All earthquakes at NumazawaNumazawa 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.Poco Leok volcano (Flores): magnitude 2.9 earthquakeA magnitude 2.9 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 18.00 km depth at 8 km distance WSW from the volcano.Earthquake details: 2.9 quake 12 km southwest of Ruteng, Kabupaten Manggarai, East Nusa Tenggara, Indonesia, Sep 25, 2026 05:50 pm (GMT +8) (8 km WSW)All earthquakes at Poco LeokPoco Leok is a 1,675 m stratovolcano on western Flores Island with several fumarole fields and the Ulumbu geothermal area. No eruption is known from approximately the past 12,000 years.Te Kawa volcano (New Zealand): magnitude 2.3 earthquakeA 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 4 km distance SSW from the volcano.Earthquake details: 2.3 quake 37 km south of Hamilton, Waikato, New Zealand, Sep 26, 2026 03:45 am (GMT +12) (4 km SSW)All earthquakes at Te KawaTe Kawa is a small, crater-dominated cone about 30 km south of Hamilton on New Zealand’s North Island. Its last known eruption was more than 11,700 years ago.Thordarhyrna volcano (Iceland): 2 earthquakes up to magnitude 2.12 earthquakes occurred near (under) the volcano at nearly the same time (02:49 UTC). Hypocenter depths ranged between 13.10 and 5.20 km.Earthquake details: 2.1 quake Iceland: 23.3 km ENE of Laki Sep 25, 2026 02:49 am (Reykjavik time) (16 km SSW)0.9 quake Iceland: 27.5 km SW of Grímsfjall Sep 25, 2026 02:49 am (Reykjavik time) (7 km S)All earthquakes at ThordarhyrnaThordarhyrna is an ice-covered stratovolcano in southern Iceland and part of the Grímsvötn-Laki volcanic system. Three confirmed eruptive periods are recorded from 1823 to 1904, including a VEI 4 eruption in 1902-1904.White Island volcano (New Zealand): 3 earthquakes up to magnitude 2.63 earthquakes occurred near (under) the volcano during 19 minutes, the last being recorded quake 14 hours ago. Hypocenter depths ranged between 12.00 and 5.00 km.Earthquake details: 2.6 quake South Pacific Ocean, 48 km north of Whakatane, Bay of Plenty, New Zealand, Sep 25, 2026 10:27 pm (GMT +12) (8 km WSW)2.4 quake South Pacific Ocean, 48 km north of Whakatane, Bay of Plenty, New Zealand, Sep 25, 2026 10:47 pm (GMT +12) (8 km WSW)2.4 quake South Pacific Ocean, 50 km north of Whakatane, Bay of Plenty, New Zealand, Sep 25, 2026 10:31 pm (GMT +12) (7 km W)All earthquakes at White IslandWhakaari/White Island is an active offshore stratovolcano in New Zealand’s Bay of Plenty. A deadly explosion struck visitors in December 2019, and further eruptive activity was recorded in 2024–26.