World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 27 Jul 2025 Number in brackets indicate nr of quakes.Quakes detected near: Akagi (2 quakes between mag 0.1-1.7), Akuseki-jima (1 quake mag 2.6), Askja (2 quakes between mag 0.9-1.6), Bardarbunga (3 quakes between mag 1.0-1.2), Campi Flegrei (Phlegrean Fields) (6 quakes between mag 0.1-1.1), Clear Lake (22 quakes between mag 0.2-1.9)Coso (4 quakes between mag 0.5-1.4), El Chichón (1 quake mag 2.6), Hakone (5 quakes between mag 0.3-1.4), Hrómundartindur (7 quakes between mag 0.3-1.4), Hulubelu (1 quake mag 3.1), Isla El Tigre (1 quake mag 2.4), Kilauea (2 quakes between mag 2.0-2.9), Krísuvík (13 quakes between mag 0.1-1.1), Kusatsu-Shirane (3 quakes between mag 0.6-1.0), La Palma (1 quake mag 1.1), Ljósufjöll (36 quakes between mag 0.0-2.2), Loihi (1 quake mag 2.2), Michoacán-Guanajuato (15 quakes between mag 2.4-3.0), Miravalles (1 quake mag 3.9), Santorini (2 quakes between mag 1.2-3.0), Spurr (4 quakes between mag 0.2-2.0), Suwanose-jima (1 quake mag 2.0), Tambora (1 quake mag 4.1), Taupo (1 quake mag 2.0), Theistareykjarbunga (2 quakes between mag 0.3-1.0), To-shima (1 quake mag 1.2), Tongariro (7 quakes between mag 0.4-2.2), Torfajökull (1 quake mag 1.0), Unzen (39 quakes between mag 0.4-2.3) (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:Akuseki-jima volcano (Ryukyu Islands): magnitude 2.6 earthquakeA magnitude 2.6 earthquake occurred at the volcano 9 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.20 km depth at 19 km distance SW from the volcano.Earthquake details: 2.6 quake East China Sea, Kagoshima-ken, 41 km southwest of Suwanose-jima Island, Japan, Jul 27, 2025 01:12 am (GMT +9) (19 km SW)All earthquakes at Akuseki-jimaClear Lake volcano (California): 22 earthquakes up to magnitude 1.9Possible earthquake swarm: 22 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 52 minutes ago. Hypocenter depths ranged between 3.38 and 1.56 km.Earthquake details: (only 5 largest)1.9 quake Sonoma County, 13 mi southwest of Clearlake, Lake County, California, United States, Jul 26, 2025 06:09 am (GMT -7) (16 km SSW)1.4 quake Lake County, 28 mi north of Santa Rosa, Sonoma County, California, United States, Jul 26, 2025 12:53 am (GMT -7) (15 km S)1.3 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Jul 26, 2025 02:37 pm (GMT -7) (18 km SSW)1.1 quake 25 mi north of Santa Rosa, Sonoma County, California, United States, Jul 26, 2025 11:13 am (GMT -7) (19 km S)1.1 quake Lake County, 28 mi north of Santa Rosa, Sonoma County, California, United States, Jul 26, 2025 12:52 am (GMT -7) (15 km S)All earthquakes at Clear LakeEl Chichón volcano (Southern Mexico): magnitude 2.6 earthquakeA magnitude 2.6 earthquake occurred at the volcano 23 hours ago. The quake, which might be volcanic in origin, was located at a depth of 2.80 km depth at 3 km distance NW from the volcano.Earthquake details: 2.6 quake Estado de Chiapas, 37 km southwest of Teapa, Estado de Tabasco, Mexico, Jul 25, 2025 08:11 pm (GMT -6) (3 km NW)All earthquakes at El ChichónHulubelu volcano (Sumatra): magnitude 3.1 earthquakeA magnitude 3.1 earthquake occurred at the volcano 17 hours ago. The quake, which might be volcanic in origin, was located at a depth of 16.00 km depth at 6 km distance W from the volcano.Earthquake details: 3.1 quake Kabupaten Tanggamus, 82 km west of Bandar Lampung, Indonesia, Jul 26, 2025 02:37 pm (GMT +7) (6 km W)All earthquakes at HulubeluIsla El Tigre volcano (Honduras): magnitude 2.4 earthquakeA magnitude 2.4 earthquake occurred at the volcano 17 hours ago. The quake, which might be volcanic in origin, was located at a depth of 4.00 km depth at 5 km distance W from the volcano.Earthquake details: 2.4 quake North Pacific Ocean, 31 km southwest of San Lorenzo, Honduras, Jul 26, 2025 02:17 am (GMT -6) (5 km W)All earthquakes at Isla El TigreKilauea volcano (Hawai'i (Big Island)): 2 earthquakes up to magnitude 2.92 earthquakes occurred near (under) the volcano during 9 hours, the last being recorded quake 14 hours ago. Hypocenter depths ranged between 31.43 and 31.26 km.Earthquake details: 2.9 quake 37 mi southwest of Hilo, Hawaii County, Hawaii, United States, Jul 25, 2025 04:05 pm (GMT -10) (19 km SSW)2.0 quake 12 km ENE of Pāhala, Hawaii, Jul 26, 2025 01:14 am (GMT -10) (19 km SSW)All earthquakes at KilaueaKrísuvík volcano (Reykjanes Peninsula, Iceland): 13 earthquakes up to magnitude 1.1Possible earthquake swarm: 13 earthquakes occurred near (under) the volcano during 15 hours, the last being recorded quake 9 hours ago. Hypocenter depths ranged between 6.60 and 2.20 km.Earthquake details: (only 5 largest)1.1 quake Iceland: 3.2 km N of Krýsuvík Jul 26, 2025 10:50 am (Reykjavik time) (3 km SE)1.0 quake Iceland: 0.9 km N of Krýsuvík Jul 26, 2025 11:37 am (Reykjavik time) (4 km SSE)0.9 quake Iceland: 2.4 km N of Krýsuvík Jul 26, 2025 06:17 am (Reykjavik time) (3 km SE)0.7 quake Iceland: 4.7 km ESE of Keilir Jul 26, 2025 10:32 am (Reykjavik time) (1 km ENE)0.6 quake Iceland: 4.8 km NE of Krýsuvík Jul 26, 2025 03:43 pm (Reykjavik time) (6 km ESE)All earthquakes at KrísuvíkLjósufjöll volcano (Iceland): 36 earthquakes up to magnitude 2.2Possible earthquake swarm: 36 earthquakes occurred near (under) the volcano during 16 hours, the last being recorded quake 6 hours ago. Hypocenter depths ranged between 24.40 and 1.10 km.Earthquake details: (only 5 largest)2.2 quake 27.9 km N of Borgarnes Jul 26, 2025 02:39 am (Universal Time) (15 km ESE)1.8 quake 27.2 km N of Borgarnes Jul 26, 2025 02:41 am (Universal Time) (15 km ESE)1.8 quake 27.7 km N of Borgarnes Jul 26, 2025 02:52 am (Universal Time) (15 km ESE)1.7 quake 27.1 km N of Borgarnes Jul 26, 2025 03:18 am (Universal Time) (15 km ESE)1.2 quake 27.6 km N of Borgarnes Jul 26, 2025 03:09 am (Universal Time) (15 km ESE)All earthquakes at LjósufjöllLoihi volcano (Hawai'i (Big Island)): magnitude 2.2 earthquakeA magnitude 2.2 earthquake occurred at the volcano 18 hours ago. The quake, which might be volcanic in origin, was located at a depth of 32.88 km depth at 18 km distance NW from the volcano.Earthquake details: 2.2 quake North Pacific Ocean, 13 mi southeast of Pāhala, Hawaii County, Hawaii, United States, Jul 25, 2025 08:44 pm (GMT -10) (18 km NW)All earthquakes at LoihiMichoacán-Guanajuato volcano (Western & Central Mexico): 15 earthquakes up to magnitude 3.0Possible earthquake swarm: 15 earthquakes occurred near (under) the volcano during 9 hours, the last being recorded quake 14 hours ago. Hypocenter depths ranged between 25.00 and 15.00 km.Earthquake details: (only 5 largest)3.0 quake 31 km west of Uruapan, Estado de Michoacan de Ocampo, Mexico, Jul 25, 2025 08:47 pm (GMT -6) (13 km SW)3.0 quake 31 km west of Uruapan, Estado de Michoacan de Ocampo, Mexico, Jul 25, 2025 08:06 pm (GMT -6) (14 km SW)2.9 quake 30 km west of Uruapan, Estado de Michoacan de Ocampo, Mexico, Jul 26, 2025 12:27 am (GMT -6) (13 km SW)2.9 quake 29 km west of Uruapan, Estado de Michoacan de Ocampo, Mexico, Jul 25, 2025 08:33 pm (GMT -6) (12 km SW)2.8 quake 31 km west of Uruapan, Estado de Michoacan de Ocampo, Mexico, Jul 26, 2025 12:43 am (GMT -6) (14 km SW)All earthquakes at Michoacán-GuanajuatoMiravalles volcano (Costa Rica): magnitude 3.9 earthquakeA magnitude 3.9 earthquake occurred at the volcano 7 hours ago. The quake, which might be volcanic in origin, was located at a depth of 4.00 km depth at 6 km distance SSW from the volcano.Earthquake details: 3.9 quake 31 km east of Liberia, Provincia de Guanacaste, Costa Rica, Jul 26, 2025 11:39 am (GMT -6) (6 km SSW)All earthquakes at MiravallesSantorini volcano (Greece): 2 earthquakes up to magnitude 3.02 earthquakes occurred near (under) the volcano during 17 hours, the last being recorded quake 1 hour 9 minutes ago. Hypocenter depths ranged between 10.00 and 8.20 km.Earthquake details: Reported seismic-like event (likely no quake): 10.7 km southeast of Oia, Nomos Kykladon, South Aegean, Greece, Jul 26, 2025 10:07 am (GMT +3) (4 km SE)1.2 quake Aegean Sea, 162 km northeast of Chania, Chania, Crete, Greece, Jul 27, 2025 02:40 am (GMT +3) (9 km ESE)All earthquakes at SantoriniTambora volcano (Sumbawa): magnitude 4.1 earthquakeA magnitude 4.1 earthquake occurred at the volcano 1 hour 8 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 6 km distance S from the volcano.Earthquake details: 4.1 quake Kabupaten Dompu, 67 km east of Sumbawa Besar, Indonesia, Jul 27, 2025 07:42 am (GMT +8) (6 km S)All earthquakes at TamboraTongariro volcano (North Island): 7 earthquakes up to magnitude 2.27 earthquakes occurred near (under) the volcano during 16 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 5.20 and 4.50 km.Earthquake details: (only 5 largest)2.2 quake 3.3 km west of Turangi, Waikato, New Zealand, Jul 26, 2025 09:53 pm (GMT +12) (18 km NE)1.9 quake 3.8 km west of Turangi, Waikato, New Zealand, Jul 26, 2025 09:50 pm (GMT +12) (17 km NE)1.8 quake 3.3 km west of Turangi, Waikato, New Zealand, Jul 27, 2025 08:49 am (GMT +12) (17 km NE)0.9 quake 45 km southwest of Taupo, Waikato, New Zealand, Jul 26, 2025 10:30 pm (GMT +12) (17 km NE)0.8 quake New Zealand Jul 26, 2025 09:44 pm (GMT +12) (17 km NE)All earthquakes at TongariroUnzen volcano (Kyushu): 39 earthquakes up to magnitude 2.3Possible earthquake swarm: 39 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 1 hour 14 minutes ago. Hypocenter depths ranged between 11.40 and 8.20 km.Earthquake details: (only 5 largest)2.3 quake 9.3 km southeast of Isahaya, Nagasaki, Japan, Jul 26, 2025 07:43 pm (GMT +9) (16 km WNW)1.6 quake 9.4 km southeast of Isahaya, Nagasaki, Japan, Jul 26, 2025 10:22 pm (GMT +9) (16 km WNW)1.6 quake 9.3 km southeast of Isahaya, Nagasaki, Japan, Jul 26, 2025 05:06 pm (GMT +9) (16 km WNW)1.6 quake 9.3 km southeast of Isahaya, Nagasaki, Japan, Jul 26, 2025 08:17 pm (GMT +9) (16 km WNW)1.2 quake 9.5 km southeast of Isahaya, Nagasaki, Japan, Jul 27, 2025 01:48 am (GMT +9) (16 km WNW)All earthquakes at Unzen