World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 18 Mar 2026 Number in brackets indicate nr of quakes.Quakes detected near: Apo (1 quake mag 3.0), Baluran (1 quake mag 2.2), Brennisteinsfjöll (6 quakes between mag 0.1-1.0), Clear Lake (70 quakes between mag 0.2-3.3), Erciyes Dagi (1 quake mag 1.4), Grímsnes (1 quake mag 1.2)Hiuchi (1 quake mag 2.5), Hrómundartindur (27 quakes between mag 0.0-1.6), Hulubelu (1 quake mag 2.5), Ibu (2 quakes between mag 2.7-3.1), Kawah Kamojang (1 quake mag 3.0), Kilauea (2 quakes between mag 1.7-1.8), Loihi (1 quake mag 2.7), Loki-Fögrufjöll volcano (1 quake mag 1.3), Maroa (1 quake mag 2.2), Mono Lake (1 quake mag 1.3), Ragang (1 quake mag 1.5), Raung (1 quake mag 2.1), Salak (1 quake mag 2.4), Santa Cruz (1 quake mag 3.0), Semeru (1 quake mag 2.3), Stromboli (2 quakes between mag 1.5-1.5), Svartsengi (1 quake mag 1.0), Süphan Dağ (1 quake mag 1.4), Takawangha (1 quake mag 1.8), Tenerife (2 quakes between mag 0.8-1.2), Tenorio (1 quake mag 1.9), Tjörnes Fracture Zone (5 quakes between mag 0.0-1.9) (updated 00h50) 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:Apo volcano (Mindanao): magnitude 3.0 earthquakeA magnitude 3.0 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 11 km distance W from the volcano.Earthquake details: Reported seismic-like event (likely no quake): 36 km northwest of Digos, Province of Davao del Sur, Davao, Philippines, Mar 17, 2026 09:25 pm (GMT +8) (11 km W)All earthquakes at ApoApo volcano (2938 m) on Mindanao forms the highest peak of the Philippines. Its volcanic history is not well known, but although there are no historic eruptions it is considered to be active. The volcano has an extensive hydrothermal field with ongoing geothermal exploration. Small shallow earthquakes related to this activity are common.Baluran volcano (East Java): magnitude 2.2 earthquakeA magnitude 2.2 earthquake occurred at the volcano 9 hours ago. The quake, which might be volcanic in origin, was located at a depth of 7.00 km depth at 3 km distance SW from the volcano.Earthquake details: 2.2 quake Kabupaten Situbondo, 15 km northwest of Wongsorejo, Indonesia, Mar 17, 2026 11:15 pm (GMT +7) (3 km SW)All earthquakes at BaluranClear Lake volcano (California): 70 earthquakes up to magnitude 3.3Possible earthquake swarm: 70 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 24 minutes ago. Hypocenter depths ranged between 11.43 and 0.43 km.Earthquake details: (only 5 largest)3.3 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Mar 17, 2026 01:00 pm (GMT -7) (16 km SSW)2.2 quake Sonoma County, 14 mi southwest of Clearlake, Lake County, California, United States, Mar 16, 2026 08:48 pm (GMT -7) (17 km S)1.8 quake Sonoma County, 14 mi southwest of Clearlake, Lake County, California, United States, Mar 17, 2026 01:14 pm (GMT -7) (17 km SSW)1.4 quake Lake County, 28 mi north of Santa Rosa, Sonoma County, California, United States, Mar 16, 2026 07:05 pm (GMT -7) (15 km S)1.4 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Mar 17, 2026 01:22 pm (GMT -7) (16 km SSW)All earthquakes at Clear LakeHiuchi volcano (Honshu): magnitude 2.5 earthquakeA magnitude 2.5 earthquake occurred at the volcano 20 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 5 km distance N from the volcano.Earthquake details: 2.5 quake Fukushima, 40 km northwest of Nikko, Tochigi, Japan, Mar 17, 2026 01:45 pm (GMT +9) (5 km N)All earthquakes at HiuchiHrómundartindur volcano (Iceland): 27 earthquakes up to magnitude 1.6Possible earthquake swarm: 27 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 9 hours ago. Hypocenter depths ranged between 10.40 and 0.00 km.Earthquake details: (only 5 largest)1.6 quake 1.4 km NE of Raufarhólshellir Mar 17, 2026 09:13 am (Universal Time) (16 km SSW)1.2 quake 4.2 km E of Raufarhólshellir Mar 17, 2026 08:38 am (Universal Time) (16 km SSW)1.1 quake Iceland: 3.7 km SSW of Þrengsli Mar 17, 2026 09:41 am (Reykjavik time) (17 km SW)0.9 quake Iceland: 1.7 km NNE of Raufarhólshellir Mar 17, 2026 06:19 am (Reykjavik time) (16 km SSW)0.8 quake Iceland: 1.4 km ENE of Raufarhólshellir Mar 17, 2026 06:00 am (Reykjavik time) (17 km SSW)All earthquakes at HrómundartindurHulubelu volcano (Sumatra): magnitude 2.5 earthquakeA magnitude 2.5 earthquake occurred at the volcano 13 hours ago. The quake, which might be volcanic in origin, was located at a depth of 14.00 km depth at 18 km distance SE from the volcano.Earthquake details: 2.5 quake 61 km west of Bandar Lampung, Kota Bandar Lampung, Lampung, Indonesia, Mar 17, 2026 06:41 pm (GMT +7) (18 km SE)All earthquakes at HulubeluIbu volcano (Halmahera): 2 earthquakes up to magnitude 3.12 earthquakes occurred near (under) the volcano during 18 hours, the last being recorded quake 6 hours ago. Hypocenter depths ranged between 15.00 and 7.00 km.Earthquake details: 3.1 quake 41 km southwest of Tobelo, Kabupaten Halmahera Utara, North Maluku, Indonesia, Mar 17, 2026 10:09 am (GMT +9) (12 km E)2.7 quake 38 km southwest of Tobelo, Kabupaten Halmahera Utara, North Maluku, Indonesia, Mar 18, 2026 04:18 am (GMT +9) (19 km E)All earthquakes at IbuKawah Kamojang volcano (West Java): magnitude 3.0 earthquakeA magnitude 3.0 earthquake occurred at the volcano 1 hour 55 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 19 km distance WNW from the volcano.Earthquake details: Reported seismic-like event (likely no quake): 18 km south of Bandung, Kota Bandung, Jawa Barat, Indonesia, Mar 18, 2026 05:54 am (GMT +7) (19 km WNW)All earthquakes at Kawah KamojangLoihi volcano (Hawai'i (Big Island)): magnitude 2.7 earthquakeA 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 32.11 km depth at 15 km distance NW from the volcano.Earthquake details: 2.7 quake North Pacific Ocean, 41 mi southeast of of Hawai‘i Island, Hawaii County, Hawaii, United States, Mar 17, 2026 11:55 am (GMT -10) (15 km NW)All earthquakes at LoihiMaroa volcano (New Zealand): magnitude 2.2 earthquakeA magnitude 2.2 earthquake occurred at the volcano 20 hours ago. The quake, which might be volcanic in origin, was located at a depth of 4.20 km depth at 7 km distance ESE from the volcano.Earthquake details: 2.2 quake 35 km south of Rotorua, Bay of Plenty, New Zealand, Mar 17, 2026 05:36 pm (GMT +13) (7 km ESE)All earthquakes at MaroaRaung volcano (East Java): magnitude 2.1 earthquakeA magnitude 2.1 earthquake occurred at the volcano 5 hours ago. The quake, which might be volcanic in origin, was located at a depth of 29.00 km depth at 12 km distance NNE from the volcano.Earthquake details: 2.1 quake 30 km southeast of Bondowoso, Kabupaten Bondowoso, Jawa Timur, Indonesia, Mar 18, 2026 03:01 am (GMT +7) (12 km NNE)All earthquakes at RaungSalak volcano (West Java): magnitude 2.4 earthquakeA magnitude 2.4 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 3.00 km depth at 10 km distance E from the volcano.Earthquake details: 2.4 quake 0.5 km south of Caringin, Bogor Regency, Jawa Barat, Indonesia, Mar 17, 2026 04:10 pm (GMT +7) (10 km E)All earthquakes at SalakSanta Cruz volcano (Galapagos Islands): magnitude 3.0 earthquakeA magnitude 3.0 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 14 km distance S from the volcano.Earthquake details: Reported seismic-like event (likely no quake): 0.3 km southeast of Puerto Ayora, Provincia de Galapagos, Ecuador, Mar 17, 2026 12:15 am (GMT -6) (14 km S)All earthquakes at Santa CruzSemeru volcano (East Java): magnitude 2.3 earthquakeA magnitude 2.3 earthquake occurred at the volcano 1 hour 31 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 37.00 km depth at 7 km distance SSE from the volcano.Earthquake details: 2.3 quake 30 km west of Lumajang, Kabupaten Lumajang, Jawa Timur, Indonesia, Mar 18, 2026 06:18 am (GMT +7) (7 km SSE)All earthquakes at Semeru