World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 23 Aug 2026 Number in brackets indicate nr of quakes.Quakes detected near: Agua (5 quakes between mag 1.4-3.0), Askja (5 quakes between mag 0.0-1.3), Balut (3 quakes between mag 1.8-2.2), Cerro Singüil (1 quake mag 1.1), Clear Lake (15 quakes between mag 0.7-1.5), Cosigüina (1 quake mag 2.2)Coso (8 quakes between mag 0.6-2.3), Cuilapa-Barbarena (1 quake mag 1.3), Esjufjöll (3 quakes between mag 0.2-1.1), Etna (1 quake mag 3.0), Katla (1 quake mag 1.2), Kilauea (5 quakes between mag 1.7-2.2), Krakatau (1 quake mag 2.9), Leonard Range (2 quakes between mag 2.0-2.1), Loihi (3 quakes between mag 1.8-1.9), Makian (1 quake mag 3.4), Maroa (1 quake mag 1.7), Martin (2 quakes between mag 0.6-1.3), Mayor Island (1 quake mag 3.1), Mount Rainier (5 quakes between mag 0.4-2.4), Mount St. Helens (2 quakes between mag 0.1-1.1), Paluweh (3 quakes between mag 3.9-4.7), Ranakah (1 quake mag 2.8), San Pablo (1 quake mag 3.0), San Salvador (1 quake mag 3.0), Sandal (1 quake mag 1.2), Sukaria (1 quake mag 3.0), Süphan Dağ (1 quake mag 1.9), Taupo (4 quakes between mag 1.9-2.5), Tecuamburro (1 quake mag 1.3), Tjörnes Fracture Zone (4 quakes between mag 0.3-1.1), Torfajökull (2 quakes between mag 0.5-1.7), Turrialba (1 quake mag 3.0), Vulcano (1 quake mag 1.5), Yojoa (1 quake mag 3.0) (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:Agua volcano (Guatemala): 5 earthquakes up to magnitude 3.05 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 11 hours ago. Hypocenter depths ranged between 10.00 and 2.70 km.Earthquake details: Reported seismic-like event (likely no quake): 31 km southwest of Guatemala City, Departamento de Guatemala, Guatemala, Aug 22, 2026 07:32 am (GMT -6) (7 km NNW)2.3 quake 19 km southwest of Guatemala City, Departamento de Guatemala, Guatemala, Aug 21, 2026 10:39 pm (GMT -6) (12 km NE)1.9 quake 7.5 km west of Villa Nueva, Departamento de Guatemala, Guatemala, Aug 21, 2026 08:18 pm (GMT -6) (12 km NE)1.4 quake 7.1 km west of Villa Nueva, Departamento de Guatemala, Guatemala, Aug 22, 2026 02:31 am (GMT -6) (13 km NE)1.4 quake 4.9 km northwest of Amatitlan, Departamento de Guatemala, Guatemala, Aug 21, 2026 09:10 pm (GMT -6) (11 km ENE)All earthquakes at AguaBalut volcano (Mindanao): 3 earthquakes up to magnitude 2.23 earthquakes occurred near (under) the volcano during 8 hours, the last being recorded quake 1 hour 41 minutes ago. Hypocenter depths ranged between 33.00 and 2.00 km.Earthquake details: 2.2 quake Celebes Sea, 29 km southwest of Sarangani Island, Philippines, Aug 23, 2026 03:53 am (GMT +8) (17 km WSW)1.9 quake Celebes Sea, 24 km west of Sarangani Island, Philippines, Aug 22, 2026 11:04 pm (GMT +8) (14 km WNW)1.8 quake Celebes Sea, Soccsksargen, 27 km west of Sarangani Island, Philippines, Aug 23, 2026 07:09 am (GMT +8) (19 km NW)All earthquakes at BalutClear Lake volcano (California): 15 earthquakes up to magnitude 1.5Possible earthquake swarm: 15 earthquakes occurred near (under) the volcano during 16 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 3.73 and 1.27 km.Earthquake details: (only 5 largest)1.5 quake Sonoma County, 13 mi southwest of Clearlake, Lake County, California, United States, Aug 22, 2026 03:21 am (GMT -7) (15 km SSW)1.3 quake 28 mi north of Santa Rosa, Sonoma County, California, United States, Aug 22, 2026 02:28 pm (GMT -7) (16 km SSW)1.3 quake 26 mi north of Santa Rosa, Sonoma County, California, United States, Aug 22, 2026 09:28 am (GMT -7) (18 km S)1.1 quake 26 mi north of Santa Rosa, Sonoma County, California, United States, Aug 22, 2026 03:00 pm (GMT -7) (18 km SSW)1.1 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Aug 21, 2026 11:00 pm (GMT -7) (18 km SSW)All earthquakes at Clear LakeCosigüina volcano (Nicaragua): 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 9.00 km depth at 6 km distance ENE from the volcano.Earthquake details: 2.2 quake 60 km northwest of Chinandega, Departamento de Chinandega, Nicaragua, Aug 22, 2026 03:37 am (GMT -6) (6 km ENE)All earthquakes at CosigüinaCoso volcano (California): 8 earthquakes up to magnitude 2.38 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 22 minutes ago. Hypocenter depths ranged between 4.16 and 2.50 km.Earthquake details: (only 5 largest)2.3 quake Inyo County, 32 mi north of Ridgecrest, Kern County, California, United States, Aug 22, 2026 05:27 pm (GMT -7) (5 km NNW)1.7 quake Inyo County, 32 mi north of Ridgecrest, Kern County, California, United States, Aug 22, 2026 03:37 pm (GMT -7) (5 km NNW)1.6 quake Inyo County, 32 mi north of Ridgecrest, Kern County, California, United States, Aug 22, 2026 02:18 pm (GMT -7) (5 km NNW)0.9 quake Inyo County, 23 mi north of Ridgecrest, Kern County, California, United States, Aug 22, 2026 02:06 am (GMT -7) (16 km SE)0.9 quake Inyo County, 32 mi north of Ridgecrest, Kern County, California, United States, Aug 21, 2026 11:50 pm (GMT -7) (4 km NNW)All earthquakes at CosoEtna volcano (Italy): magnitude 3.0 earthquakeA magnitude 3.0 earthquake occurred at the volcano 17 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 0 km distance WSW from the volcano.Earthquake details: Reported seismic-like event (likely no quake): 30 km north of Catania, Province of Catania, Sicily, Italy, Aug 22, 2026 09:42 am (GMT +2) (0 km WSW)All earthquakes at EtnaKilauea volcano (Hawai'i (Big Island)): 5 earthquakes up to magnitude 2.25 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 1 hour 49 minutes ago. Hypocenter depths ranged between 31.47 and 2.99 km.Earthquake details: 2.2 quake 9.2 mi east of Pāhala, Hawaii County, Hawaii, United States, Aug 22, 2026 01:00 pm (GMT -10) (19 km SSW)2.1 quake 31 mi south of Hilo, Hawaii County, Hawaii, United States, Aug 22, 2026 01:52 am (GMT -10) (11 km SSE)1.9 quake 31 mi south of Hilo, Hawaii County, Hawaii, United States, Aug 22, 2026 04:54 am (GMT -10) (11 km SSE)1.8 quake 9.4 mi south of Volcano, Hawaii County, Hawaii, United States, Aug 22, 2026 04:52 am (GMT -10) (11 km SSE)1.7 quake 31 mi south of Hilo, Hawaii County, Hawaii, United States, Aug 22, 2026 04:39 am (GMT -10) (11 km SSE)All earthquakes at KilaueaKrakatau volcano (Sunda Strait): magnitude 2.9 earthquakeA magnitude 2.9 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 5 km distance NE from the volcano.Earthquake details: 2.9 quake Indian Ocean, 14 km south of Pulau Sebesi Island, Lampung, Indonesia, Aug 22, 2026 03:40 pm (GMT +7) (5 km NE)All earthquakes at KrakatauLeonard Range volcano (Mindanao): 2 earthquakes up to magnitude 2.12 earthquakes occurred near (under) the volcano during 1 hour 21 minutes, the last being recorded quake 8 hours ago. Hypocenter depths ranged between 26.00 and 23.00 km.Earthquake details: 2.1 quake 15 km northeast of Maco, Davao de Oro, Davao, Philippines, Aug 22, 2026 11:17 pm (GMT +8) (10 km WNW)2.0 quake 19 km southeast of Maco, Davao de Oro, Davao, Philippines, Aug 23, 2026 12:38 am (GMT +8) (19 km SSW)All earthquakes at Leonard RangeMakian volcano (Halmahera): magnitude 3.4 earthquakeA magnitude 3.4 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 6 km distance NNW from the volcano.Earthquake details: 3.4 quake Kabupaten Halmahera Selatan, 47 km south of Ternate, Indonesia, Aug 22, 2026 02:55 pm (GMT +9) (6 km NNW)All earthquakes at MakianMayor Island volcano (New Zealand): magnitude 3.1 earthquakeA magnitude 3.1 earthquake occurred at the volcano 5 hours ago. The quake, which might be volcanic in origin, was located at a depth of 46.40 km depth at 15 km distance W from the volcano.Earthquake details: 3.1 quake South Pacific Ocean, 46 km north of Tauranga, Bay of Plenty, New Zealand, Aug 23, 2026 08:03 am (GMT +12) (15 km W)All earthquakes at Mayor IslandMount Rainier volcano (Washington State): 5 earthquakes up to magnitude 2.45 earthquakes occurred near (under) the volcano during 12 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 6.23 and 0.22 km.Earthquake details: 2.4 quake 31 mi southeast of South Hill, Pierce County, Washington, United States, Aug 22, 2026 03:54 am (GMT -7) (17 km SW)1.7 quake 31 mi southeast of South Hill, Pierce County, Washington, United States, Aug 22, 2026 07:12 am (GMT -7) (16 km SW)0.9 quake 27 mi southeast of South Hill, Pierce County, Washington, United States, Aug 22, 2026 04:08 am (GMT -7) (13 km WSW)0.9 quake 29 mi southeast of Graham, Pierce County, Washington, United States, Aug 22, 2026 03:21 am (GMT -7) (1 km E)0.4 quake 31 mi southeast of South Hill, Pierce County, Washington, United States, Aug 22, 2026 03:38 pm (GMT -7) (16 km SW)All earthquakes at Mount RainierPaluweh volcano (Lesser Sunda Islands): 3 earthquakes up to magnitude 4.73 earthquakes occurred near (under) the volcano during 7 hours, the last being recorded quake 12 hours ago. Hypocenter depths ranged between 10.00 and 10.00 km.Earthquake details: 4.7 quake Flores Sea, 72 km north of Ende, Kabupaten Ende, East Nusa Tenggara, Indonesia, Aug 22, 2026 01:45 pm (GMT +8) (19 km WNW)4.0 quake Flores Sea, 64 km north of Ende, Kabupaten Ende, East Nusa Tenggara, Indonesia, Aug 22, 2026 08:39 pm (Makassar time) (19 km WNW)3.9 quake Flores Sea, 63 km north of Ende, Kabupaten Ende, East Nusa Tenggara, Indonesia, Aug 22, 2026 02:29 pm (Makassar time) (19 km W)All earthquakes at PaluwehRanakah volcano (Flores): magnitude 2.8 earthquakeA magnitude 2.8 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 14 km distance NNW from the volcano.Earthquake details: 2.8 quake 11 km north of Ruteng, Kabupaten Manggarai, East Nusa Tenggara, Indonesia, Aug 22, 2026 05:02 pm (GMT +8) (14 km NNW)All earthquakes at RanakahSan Pablo volcano (Luzon Island): 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 18 km distance W from the volcano.Earthquake details: Reported seismic-like event (likely no quake): 13 km south of Calamba, Province of Laguna, Calabarzon, Philippines, Aug 22, 2026 11:50 am (GMT +8) (18 km W)All earthquakes at San PabloSan Salvador volcano (El Salvador): 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 6 km distance SSE from the volcano.Earthquake details: Reported seismic-like event (likely no quake): 8.9 km west of San Salvador, Departamento de San Salvador, El Salvador, Aug 21, 2026 11:27 pm (GMT -6) (6 km SSE)All earthquakes at San SalvadorSukaria volcano (Flores): magnitude 3.0 earthquakeA magnitude 3.0 earthquake occurred at the volcano 17 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 9 km distance SW from the volcano.Earthquake details: Reported seismic-like event (likely no quake): 5.5 km east of Ende, Kabupaten Ende, East Nusa Tenggara, Indonesia, Aug 22, 2026 03:53 pm (GMT +8) (9 km SW)All earthquakes at Sukaria Taupo volcano (New Zealand): 4 earthquakes up to magnitude 2.54 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 39 minutes ago. Hypocenter depths ranged between 5.00 and 4.10 km.Earthquake details: 2.5 quake 2.3 km northeast of Taupo, Waikato, New Zealand, Aug 23, 2026 12:04 pm (GMT +12) (19 km NNE)2.4 quake 2.3 km northeast of Taupo, Waikato, New Zealand, Aug 23, 2026 12:11 pm (GMT +12) (19 km NNE)2.4 quake 2.5 km northeast of Taupo, Waikato, New Zealand, Aug 22, 2026 04:31 pm (GMT +12) (19 km NNE)1.9 quake 2.4 km north of Taupo, Waikato, New Zealand, Aug 22, 2026 04:29 pm (GMT +12) (19 km NNE)All earthquakes at TaupoTurrialba volcano (Costa Rica): magnitude 3.0 earthquakeA magnitude 3.0 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 19 km distance N from the volcano.Earthquake details: Reported seismic-like event (likely no quake): 39 km northeast of San Vicente, Provincia de San Jose, Costa Rica, Aug 22, 2026 02:25 am (GMT -6) (19 km N)All earthquakes at TurrialbaYojoa volcano (Honduras): magnitude 3.0 earthquakeA magnitude 3.0 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 16 km distance SW from the volcano.Earthquake details: Reported seismic-like event (likely no quake): 19 km east of Santa Barbara, Departamento de Santa Barbara, Honduras, Aug 22, 2026 10:19 am (GMT -6) (16 km SW)All earthquakes at Yojoa