World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 17 Mar 2026 Number in brackets indicate nr of quakes.Quakes detected near: Black Rock Desert (1 quake mag 3.0), Cerro Negro de Mayasquer (2 quakes between mag 0.0-3.3), Churchill (1 quake mag 1.4), Clear Lake (28 quakes between mag 0.3-1.9), Coatepeque (2 quakes between mag 1.7-1.7), Colli Albani (1 quake mag 1.9)Conchagüita (1 quake mag 3.0), Coso (3 quakes between mag 0.6-1.2), El Chichón (4 quakes between mag 2.1-2.7), Etna (1 quake mag 1.8), Golan Heights (1 quake mag 2.2), Hiuchi (1 quake mag 3.0), Hrómundartindur (2 quakes between mag 0.6-1.0), Ibu (2 quakes between mag 2.8-3.5), Iya (1 quake mag 2.5), Kaguyak (1 quake mag 3.1), Kilauea (3 quakes between mag 1.6-2.0), Kolumbo (1 quake mag 2.2), La Palma (2 quakes between mag 1.2-1.7), Lewotolo (1 quake mag 2.5), Loihi (5 quakes between mag 1.7-2.3), Mahagnao (1 quake mag 2.3), Masaya (2 quakes between mag 1.6-1.6), Mayotte Island (2 quakes between mag 0.5-1.9), Mount St. Helens (2 quakes between mag 0.9-1.6), Nantai (1 quake mag 3.0), Okataina (Tarawera) (3 quakes between mag 1.4-1.7), Salton Buttes (2 quakes between mag 1.1-1.2), Santo Tomas (1 quake mag 2.1), Sousaki (1 quake mag 1.8), Spurr (1 quake mag 1.0), Tecapa (1 quake mag 2.3), Tenerife (8 quakes between mag 0.9-1.4), Turrialba (1 quake mag 2.6), Ugashik-Peulik (1 quake mag 2.2), Vesuvius (3 quakes between mag 0.6-1.4) (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:Black Rock Desert volcano (Utah): magnitude 3.0 earthquakeA magnitude 3.0 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 11 km distance ENE from the volcano.Earthquake details: Reported quake or seismic-like event: 23 mi northwest of Richfield, Sevier County, Utah, United States, Mar 16, 2026 02:52 pm (GMT -6) (11 km ENE)All earthquakes at Black Rock DesertCerro Negro de Mayasquer volcano (Colombia): 2 earthquakes up to magnitude 3.32 earthquakes occurred near (under) the volcano during 12 hours, the last being recorded quake 9 hours ago. Hypocenter depths ranged between 5.00 and 1.00 km.Earthquake details: 3.3 quake 13 km west of Tulcán, Provincia del Carchi, Ecuador, Mar 15, 2026 10:58 pm (GMT -5) (15 km ESE)0.0 quake 29 km west of Tulcán, Provincia del Carchi, Ecuador, Mar 16, 2026 10:41 am (GMT -5) (2 km WSW)All earthquakes at Cerro Negro de MayasquerClear Lake volcano (California): 28 earthquakes up to magnitude 1.9Possible earthquake swarm: 28 earthquakes occurred near (under) the volcano during 24 hours, the last being recorded quake 11 minutes ago. Hypocenter depths ranged between 12.48 and 0.03 km.Earthquake details: (only 5 largest)1.9 quake Sonoma County, 15 mi southwest of Clearlake, Lake County, California, United States, Mar 15, 2026 08:37 pm (GMT -7) (18 km SSW)1.4 quake 28 mi north of Santa Rosa, Sonoma County, California, United States, Mar 16, 2026 12:02 pm (GMT -7) (16 km SSW)1.4 quake 26 mi north of Santa Rosa, Sonoma County, California, United States, Mar 16, 2026 03:49 pm (GMT -7) (18 km SSW)1.4 quake 26 mi north of Santa Rosa, Sonoma County, California, United States, Mar 15, 2026 07:21 pm (GMT -7) (17 km S)1.3 quake 26 mi north of Santa Rosa, Sonoma County, California, United States, Mar 16, 2026 12:36 pm (GMT -7) (18 km S)All earthquakes at Clear LakeConchagüita volcano (El Salvador): magnitude 3.0 earthquakeA magnitude 3.0 earthquake occurred at the volcano 8 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 17 km distance NW from the volcano.Earthquake details: Reported seismic-like event (likely no quake): 2.2 km northwest of La Union, Departamento de La Union, El Salvador, Mar 16, 2026 10:56 am (GMT -6) (17 km NW)All earthquakes at ConchagüitaEl Chichón volcano (Southern Mexico): 4 earthquakes up to magnitude 2.74 earthquakes occurred near (under) the volcano during 5 hours, the last being recorded quake 19 hours ago. Hypocenter depths ranged between 3.00 and 2.60 km.Earthquake details: 2.7 quake Estado de Chiapas, 37 km southwest of Teapa, Estado de Tabasco, Mexico, Mar 15, 2026 06:56 pm (GMT -6) (1 km NW)2.5 quake Estado de Chiapas, 37 km southwest of Teapa, Estado de Tabasco, Mexico, Mar 15, 2026 11:45 pm (GMT -6) (1 km WSW)2.3 quake Estado de Chiapas, 36 km southwest of Teapa, Estado de Tabasco, Mexico, Mar 15, 2026 08:02 pm (GMT -6) (2 km ESE)2.1 quake Estado de Chiapas, 36 km southwest of Teapa, Estado de Tabasco, Mexico, Mar 15, 2026 07:26 pm (GMT -6) (2 km ESE)All earthquakes at El ChichónGolan Heights volcano (Syria): magnitude 2.2 earthquakeA magnitude 2.2 earthquake occurred at the volcano 14 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.90 km depth at 3 km distance WNW from the volcano.Earthquake details: 2.2 quake 11 km east of Quneitra, Quneitra Governorate, Syria, Mar 16, 2026 02:08 pm (GMT +3) (3 km WNW)All earthquakes at Golan HeightsHiuchi volcano (Honshu): magnitude 3.0 earthquakeA magnitude 3.0 earthquake occurred at the volcano 21 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 5 km distance WNW from the volcano.Earthquake details: Reported seismic-like event (likely no quake): 26 km northeast of Ushitsu, Ishikawa-ken, Japan, Mar 16, 2026 12:20 pm (GMT +9) (5 km WNW)All earthquakes at HiuchiIbu volcano (Halmahera): 2 earthquakes up to magnitude 3.52 earthquakes occurred near (under) the volcano during 2 hours, the last being recorded quake 1 hour 23 minutes ago. Hypocenter depths ranged between 6.00 and 5.00 km.Earthquake details: 3.5 quake 40 km southwest of Tobelo, Kabupaten Halmahera Utara, North Maluku, Indonesia, Mar 17, 2026 08:27 am (GMT +9) (13 km E)2.8 quake 40 km southwest of Tobelo, Kabupaten Halmahera Utara, North Maluku, Indonesia, Mar 17, 2026 06:23 am (GMT +9) (14 km E)All earthquakes at IbuIya volcano (Flores): magnitude 2.5 earthquakeA magnitude 2.5 earthquake occurred at the volcano 14 hours ago. The quake, which might be volcanic in origin, was located at a depth of 6.00 km depth at 16 km distance WNW from the volcano.Earthquake details: 2.5 quake Savu Sea, 17 km west of Ende, Kabupaten Ende, East Nusa Tenggara, Indonesia, Mar 16, 2026 06:27 pm (GMT +8) (16 km WNW)All earthquakes at IyaKaguyak volcano (Alaska Peninsula): magnitude 3.1 earthquakeA magnitude 3.1 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 7.50 km depth at 19 km distance WNW from the volcano.Earthquake details: 3.1 quake Lake and Peninsula Borough, 92 mi northwest of Kodiak, Kodiak Island Borough, Alaska, United States, Mar 16, 2026 12:24 am (GMT -8) (19 km WNW)All earthquakes at KaguyakKolumbo volcano (Greece): magnitude 2.2 earthquakeA magnitude 2.2 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.00 km depth at 17 km distance ENE from the volcano.Earthquake details: 2.2 quake Aegean Sea, 25 km northwest of Nisi Anafi Island, Greece, Mar 16, 2026 11:31 am (GMT +2) (17 km ENE)All earthquakes at KolumboLewotolo volcano (Lesser Sunda Islands): magnitude 2.5 earthquakeA magnitude 2.5 earthquake occurred at the volcano 12 hours ago. The quake, which might be volcanic in origin, was located at a depth of 7.00 km depth at 1 km distance NNW from the volcano.Earthquake details: 2.5 quake 15 km northeast of Lewoleba, Kabupaten Lembata, East Nusa Tenggara, Indonesia, Mar 16, 2026 08:48 pm (GMT +8) (1 km NNW)All earthquakes at LewotoloLoihi volcano (Hawai'i (Big Island)): 5 earthquakes up to magnitude 2.35 earthquakes occurred near (under) the volcano during 10 hours, the last being recorded quake 9 hours ago. Hypocenter depths ranged between 33.55 and 28.34 km.Earthquake details: 2.3 quake North Pacific Ocean, 12 mi southeast of Pāhala, Hawaii County, Hawaii, United States, Mar 15, 2026 08:30 pm (GMT -10) (19 km NW)1.9 quake North Pacific Ocean, 39 mi southeast of of Hawai‘i Island, Hawaii County, Hawaii, United States, Mar 15, 2026 07:47 pm (GMT -10) (18 km NW)1.7 quake North Pacific Ocean, 39 mi southeast of of Hawai‘i Island, Hawaii County, Hawaii, United States, Mar 16, 2026 05:31 am (GMT -10) (18 km NW)1.7 quake 20 km SSE of Pāhala, Hawaii, Mar 16, 2026 01:43 am (GMT -10) (18 km NW)1.7 quake 19 km SE of Pāhala, Hawaii, Mar 15, 2026 11:41 pm (GMT -10) (18 km NNW)All earthquakes at LoihiMahagnao volcano (Central Philippines): magnitude 2.3 earthquakeA magnitude 2.3 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 2.00 km depth at 14 km distance WNW from the volcano.Earthquake details: 2.3 quake 17 km southeast of Ormoc, Province of Leyte, Eastern Visayas, Philippines, Mar 16, 2026 04:23 pm (GMT +8) (14 km WNW)All earthquakes at Mahagnao Nantai volcano (Honshu): magnitude 3.0 earthquakeA magnitude 3.0 earthquake occurred at the volcano 14 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 10 km distance E from the volcano.Earthquake details: Reported seismic-like event (likely no quake): 32 km northwest of Utsunomiya, Tochigi, Japan, Mar 16, 2026 08:03 pm (GMT +9) (10 km E)All earthquakes at NantaiSanto Tomas volcano (Luzon Island): magnitude 2.1 earthquakeA magnitude 2.1 earthquake occurred at the volcano 9 hours ago. The quake, which might be volcanic in origin, was located at a depth of 13.00 km depth at 12 km distance SSW from the volcano.Earthquake details: 2.1 quake Province of La Union, 21 km northeast of Mangaldan, Philippines, Mar 17, 2026 12:04 am (GMT +8) (12 km SSW)All earthquakes at Santo TomasTecapa volcano (El Salvador): magnitude 2.3 earthquakeA magnitude 2.3 earthquake occurred at the volcano 12 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.00 km depth at 7 km distance NW from the volcano.Earthquake details: 2.3 quake 25 km northwest of Usulutan, Departamento de Usulutan, El Salvador, Mar 16, 2026 06:45 am (GMT -6) (7 km NW)All earthquakes at TecapaTurrialba volcano (Costa Rica): magnitude 2.6 earthquakeA magnitude 2.6 earthquake occurred at the volcano 13 hours ago. The quake, which might be volcanic in origin, was located at a depth of 17.00 km depth at 19 km distance ESE from the volcano.Earthquake details: 2.6 quake 10.3 km northeast of Turrialba, Provincia de Cartago, Costa Rica, Mar 16, 2026 05:55 am (GMT -6) (19 km ESE)All earthquakes at TurrialbaUgashik-Peulik volcano (Alaska Peninsula): magnitude 2.2 earthquakeA magnitude 2.2 earthquake occurred at the volcano 8 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.90 km depth at 16 km distance SE from the volcano.Earthquake details: 2.2 quake Lake and Peninsula Borough, 127 mi southeast of Dillingham, Dillingham Census Area, Alaska, United States, Mar 16, 2026 08:46 am (GMT -8) (16 km SE)All earthquakes at Ugashik-Peulik