World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 29 Jul 2026 Number in brackets indicate nr of quakes.Quakes detected near: Akyarlar (1 quake mag 1.5), Balut (5 quakes between mag 1.5-4.5), Bardarbunga (23 quakes between mag 0.1-3.1), Cerro Negro de Mayasquer (1 quake mag 2.0), Cerro Singüil (1 quake mag 2.0), Chichinautzin (1 quake mag 3.0)Clear Lake (18 quakes between mag 0.3-1.1), Didicas (1 quake mag 2.0), Fourpeaked (1 quake mag 2.0), Gagak (1 quake mag 2.1), Hrómundartindur (7 quakes between mag 0.1-1.1), Katla (3 quakes between mag 0.9-2.2), Kialagvik (1 quake mag 2.3), Kilauea (1 quake mag 1.8), Krísuvík (12 quakes between mag 0.0-1.2), Kupreanof (5 quakes between mag 1.3-2.4), La Palma (1 quake mag 1.8), Loihi (1 quake mag 2.2), Loki-Fögrufjöll volcano (2 quakes between mag 0.6-1.0), Maunaloa (1 quake mag 2.1), Mount St. Helens (3 quakes between mag 0.2-1.1), Paluweh (2 quakes between mag 2.0-2.3), Salton Buttes (2 quakes between mag 1.1-1.2), Sandal (1 quake mag 1.0), Santa Clara (1 quake mag 3.0), Sousaki (1 quake mag 3.0), Stepovak Bay 4 (2 quakes between mag 1.2-3.7), Tajumulco (1 quake mag 3.0), Taupo (9 quakes between mag 0.7-1.2), Telica (1 quake mag 1.8), Thordarhyrna (5 quakes between mag 0.7-1.8), Torfajökull (9 quakes between mag 0.3-1.2), Tsurumi (2 quakes between mag 2.6-3.0), Tungnafellsjökull (1 quake mag 5.4), Vesuvius (2 quakes between mag 0.1-1.0), Wrangell (1 quake mag 2.0) (updated 01h50) 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 4.55 earthquakes occurred near (under) the volcano during 14 hours, the last being recorded quake 7 hours ago. Hypocenter depths ranged between 35.00 and 26.00 km.Earthquake details: 4.5 quake Philippine Sea, 29 km southwest of Sarangani Island, Philippines, Jul 28, 2026 12:56 pm (Manila time) (18 km SW)3.0 quake Celebes Sea, 22 km northwest of Sarangani Island, Philippines, Jul 28, 2026 04:14 pm (GMT +8) (16 km NW)2.7 quake Celebes Sea, 28 km southwest of Sarangani Island, Philippines, Jul 28, 2026 09:43 pm (GMT +8) (16 km SW)2.1 quake Celebes Sea, 19 km southwest of Sarangani Island, Philippines, Jul 29, 2026 03:18 am (GMT +8) (7 km SW)1.5 quake Province of Davao del Sur, 6.3 km west of Sarangani, Philippines, Jul 28, 2026 08:29 pm (GMT +8) (4 km ENE)All earthquakes at BalutBardarbunga volcano (Iceland): 23 earthquakes up to magnitude 3.1Possible earthquake swarm: 23 earthquakes occurred near (under) the volcano during 9 hours, the last being recorded quake 11 hours ago. Hypocenter depths ranged between 29.30 and 0.00 km.Earthquake details: (only 5 largest)3.1 quake 123 km south of Akureyri, Northeast, Iceland, Jul 28, 2026 05:44 am (Reykjavik time) (9 km E)1.9 quake 4.8 km ENE of Bárðarbunga Jul 28, 2026 06:45 am (Universal Time) (6 km NE)1.3 quake Iceland: 11.5 km E of Bárðarbunga Jul 28, 2026 05:46 am (Reykjavik time) (12 km ENE)1.2 quake Iceland: 5.8 km SE of Bárðarbunga Jul 28, 2026 10:47 am (Reykjavik time) (5 km SE)1.2 quake 6.3 km E of Bárðarbunga Jul 28, 2026 05:44 am (Universal Time) (7 km ENE)All earthquakes at BardarbungaChichinautzin volcano (Western & Central Mexico): 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 17 km distance NNE from the volcano.Earthquake details: Uncertain quake: M3.0, 22 km south of Mexico City, Ciudad de Mexico, Mexico, Jul 28, 2026 06:19 am (GMT -6) (17 km NNE)All earthquakes at ChichinautzinClear Lake volcano (California): 18 earthquakes up to magnitude 1.1Possible earthquake swarm: 18 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 1 hour 12 minutes ago. Hypocenter depths ranged between 8.52 and 0.62 km.Earthquake details: (only 5 largest)1.1 quake Lake County, 26 mi north of Santa Rosa, Sonoma County, California, United States, Jul 28, 2026 05:26 pm (GMT -7) (17 km S)1.1 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Jul 28, 2026 02:00 pm (GMT -7) (16 km SSW)1.1 quake Lake County, 30 mi north of Santa Rosa, Sonoma County, California, United States, Jul 28, 2026 09:15 am (GMT -7) (12 km SSW)1.1 quake Lake County, 25 mi north of Santa Rosa, Sonoma County, California, United States, Jul 27, 2026 11:39 pm (GMT -7) (19 km S)1.0 quake 28 mi north of Santa Rosa, Sonoma County, California, United States, Jul 27, 2026 07:20 pm (GMT -7) (15 km SSW)All earthquakes at Clear LakeGagak volcano (West Java): magnitude 2.1 earthquakeA magnitude 2.1 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 10 km distance W from the volcano.Earthquake details: 2.1 quake 24 km southwest of Ciampea, Bogor Regency, Jawa Barat, Indonesia, Jul 28, 2026 05:54 pm (GMT +7) (10 km W)All earthquakes at GagakKatla volcano (Iceland): 3 earthquakes up to magnitude 2.23 earthquakes occurred near (under) the volcano during 4 hours, the last being recorded quake 12 hours ago. Hypocenter depths ranged between 0.90 and 0.00 km.Earthquake details: 2.2 quake 4.1 km NNW of Hábunga Jul 28, 2026 09:35 am (Universal Time) (4 km WSW)1.5 quake 6.7 km ENE of Goðabunga Jul 28, 2026 12:00 pm (Universal Time) (4 km NW)0.9 quake 9.4 km NE of Hábunga Jul 28, 2026 01:43 pm (Universal Time) (4 km ENE)All earthquakes at KatlaKialagvik volcano (Alaska Peninsula): magnitude 2.3 earthquakeA magnitude 2.3 earthquake occurred at the volcano 14 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.00 km depth at 12 km distance S from the volcano.Earthquake details: 2.3 quake 44 mi southeast of Pilot Point, Lake and Peninsula Borough, Alaska, United States, Jul 28, 2026 03:46 am (GMT -8) (12 km S)All earthquakes at KialagvikKrísuvík volcano (Reykjanes Peninsula, Iceland): 12 earthquakes up to magnitude 1.2Possible earthquake swarm: 12 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 6.20 and 0.00 km.Earthquake details: (only 5 largest)1.2 quake Iceland: 2.4 km NNW of Krýsuvík Jul 28, 2026 07:17 pm (Reykjavik time) (3 km SSE)1.0 quake Iceland: 5.6 km NE of Krýsuvík Jul 28, 2026 10:24 pm (Reykjavik time) (6 km ESE)0.9 quake Iceland: 6.4 km NE of Krýsuvík Jul 28, 2026 07:40 pm (Reykjavik time) (6 km E)0.8 quake Iceland: 5.3 km ENE of Krýsuvík Jul 28, 2026 08:29 pm (Reykjavik time) (7 km ESE)0.6 quake 6.1 km NE of Krýsuvík Jul 28, 2026 10:33 pm (Universal Time) (6 km E)All earthquakes at KrísuvíkKupreanof volcano (Alaska Peninsula): 5 earthquakes up to magnitude 2.45 earthquakes occurred near (under) the volcano during 15 hours, the last being recorded quake 23 minutes ago. Hypocenter depths ranged between 12.80 and 5.00 km.Earthquake details: 2.4 quake Lake and Peninsula Borough, 50 mi northeast of Sand Point, Aleutians East Borough, Alaska, United States, Jul 28, 2026 01:14 pm (GMT -8) (9 km S)2.2 quake Lake and Peninsula Borough, 51 mi northeast of Sand Point, Aleutians East Borough, Alaska, United States, Jul 28, 2026 02:12 am (GMT -8) (7 km S)1.8 quake Lake and Peninsula Borough, 52 mi northeast of Sand Point, Aleutians East Borough, Alaska, United States, Jul 28, 2026 01:37 pm (GMT -8) (7 km SSE)1.7 quake Lake and Peninsula Borough, 52 mi northeast of Sand Point, Aleutians East Borough, Alaska, United States, Jul 28, 2026 05:26 pm (GMT -8) (8 km SSE)1.3 quake Lake and Peninsula Borough, 58 mi northeast of Sand Point, Aleutians East Borough, Alaska, United States, Jul 28, 2026 01:04 pm (GMT -8) (12 km E)All earthquakes at KupreanofLoihi volcano (Hawai'i (Big Island)): magnitude 2.2 earthquakeA magnitude 2.2 earthquake occurred at the volcano 3 hours ago. The quake, which might be volcanic in origin, was located at a depth of 25.90 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 28, 2026 12:40 pm (GMT -10) (18 km NW)All earthquakes at LoihiMaunaloa volcano (Hawai'i (Big Island)): magnitude 2.1 earthquakeA magnitude 2.1 earthquake occurred at the volcano 18 hours ago. The quake, which might be volcanic in origin, was located at a depth of 39.96 km depth at 6 km distance S from the volcano.Earthquake details: 2.1 quake 40 mi southwest of Hilo, Hawaii County, Hawaii, United States, Jul 27, 2026 09:53 pm (GMT -10) (6 km S)All earthquakes at MaunaloaPaluweh volcano (Lesser Sunda Islands): 2 earthquakes up to magnitude 2.32 earthquakes occurred near (under) the volcano during 4 hours, the last being recorded quake 7 hours ago. Hypocenter depths ranged between 10.00 and 10.00 km.Earthquake details: 2.3 quake Flores Sea, 52 km northwest of Maumere, Indonesia, Jul 28, 2026 10:32 pm (GMT +8) (14 km ESE)2.0 quake Flores Sea, 51 km north of Ende, Kabupaten Ende, East Nusa Tenggara, Indonesia, Jul 29, 2026 02:20 am (GMT +8) (16 km WSW)All earthquakes at PaluwehSanta Clara 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 19 km distance S from the volcano.Earthquake details: Reported seismic-like event (likely no quake): 2.3 mi southwest of St. George, Washington County, Utah, United States, Jul 28, 2026 03:59 pm (GMT -6) (19 km S)All earthquakes at Santa ClaraSousaki volcano (Greece): magnitude 3.0 earthquakeA magnitude 3.0 earthquake occurred at the volcano 6 hours ago. The quake, which might be volcanic in origin, was located at a depth of 8.50 km depth at 9 km distance NW from the volcano.Earthquake details: 3.0 quake 8.9 km northwest of Ioannina, Ioannina, Epirus, Greece, Jul 28, 2026 11:11 pm (GMT +3) (9 km NW)All earthquakes at SousakiStepovak Bay 4 volcano (Alaska Peninsula): 2 earthquakes up to magnitude 3.72 earthquakes occurred near (under) the volcano during 1 hour 4 minutes, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 13.00 and 1.60 km.Earthquake details: 3.7 quake 49 mi northeast of Sand Point, Aleutians East Borough, Alaska, United States, Jul 28, 2026 11:54 am (Anchorage time) (2 km ENE)1.2 quake 46 mi northeast of Sand Point, Aleutians East Borough, Alaska, United States, Jul 28, 2026 01:58 pm (GMT -8) (14 km SE)All earthquakes at Stepovak Bay 4Tajumulco volcano (Guatemala): magnitude 3.0 earthquakeA magnitude 3.0 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 7 km distance E from the volcano.Earthquake details: 3.0 quake Departamento de San Marcos, Guatemala, Jul 28, 2026 04:40 am (GMT -6) (7 km E)All earthquakes at TajumulcoTsurumi volcano (Kyushu): 2 earthquakes up to magnitude 3.02 earthquakes occurred near (under) the volcano during 50 minutes, the last being recorded quake 1 hour 25 minutes ago. Hypocenter depths ranged between 10.00 and 9.50 km.Earthquake details: 3.0 quake 19 km west of Beppu, Oita Prefecture, Japan, Jul 29, 2026 08:35 am (GMT +9) (12 km W)2.6 quake 26 km west of Oita, Oita Prefecture, Japan, Jul 29, 2026 09:25 am (GMT +9) (12 km WSW)All earthquakes at TsurumiTungnafellsjökull volcano (Iceland): magnitude 5.4 earthquakeA magnitude 5.4 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 11 km distance ESE from the volcano.Earthquake details: 5.4 quake Northeast, 211 km east of Reykjavik, Capital Region, Iceland, Jul 28, 2026 05:36 am (Reykjavik time) (11 km ESE)All earthquakes at Tungnafellsjökull