Wednesday, Mar 11, 2026 1:50 am | 20 minutes ago | By: EarthquakeMonitor
World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 11 Mar 2026 Number in brackets indicate nr of quakes.
Quakes detected near: Aliso (1 quake mag 2.4), Apaneca Range (1 quake mag 1.8), Apoyeque (1 quake mag 1.2), Bardarbunga (5 quakes between mag 0.1-1.2), Clear Lake (23 quakes between mag 0.2-3.0), Coso (9 quakes between mag 0.2-1.3)
Eldey (2 quakes between mag 1.2-1.6), Etna (2 quakes between mag 1.0-1.3), Haleakala (1 quake mag 2.8), Hekla (5 quakes between mag 0.1-1.8), Hrómundartindur (1 quake mag 1.0), Katla (8 quakes between mag 0.0-1.2), Kilauea (2 quakes between mag 1.7-1.8), Leonard Range (1 quake mag 1.6), Loihi (4 quakes between mag 1.4-2.0), Long Valley (2 quakes between mag 0.9-1.4), Maderas (1 quake mag 2.5), Maroa (2 quakes between mag 1.6-1.7), Maunaloa (3 quakes between mag 0.9-2.4), Methana (1 quake mag 1.7), Nevado del Ruiz (1 quake mag 1.5), Osore-yama (1 quake mag 3.0), Papayo (1 quake mag 3.0), Prestahnukur (1 quake mag 1.1), Salton Buttes (4 quakes between mag 1.0-2.2), Snaefellsjökull (1 quake mag 1.5), Tambora (2 quakes between mag 2.1-2.2), Tenerife (1 quake mag 3.0), Tongariro (1 quake mag 1.0), Torfajökull (3 quakes between mag 0.4-1.4), Trident (1 quake mag 1.0) (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:
Aliso volcano (Ecuador): magnitude 2.4 earthquake
Table of Contents
- Aliso volcano (Ecuador): magnitude 2.4 earthquake
- Clear Lake volcano (California): 23 earthquakes up to magnitude 3.0
- Haleakala volcano (Hawaiian Islands): magnitude 2.8 earthquake
- Maderas volcano (Nicaragua): magnitude 2.5 earthquake
- Maunaloa volcano (Hawai’i (Big Island)): 3 earthquakes up to magnitude 2.4
- Osore-yama volcano (Honshu): magnitude 3.0 earthquake
- Papayo volcano (Western & Central Mexico): magnitude 3.0 earthquake
- Salton Buttes volcano (California): 4 earthquakes up to magnitude 2.2
- Tambora volcano (Sumbawa): 2 earthquakes up to magnitude 2.2
- Tenerife volcano (Canary Islands): magnitude 3.0 earthquake
A magnitude 2.4 earthquake occurred at the volcano 14 hours ago. The quake, which might be volcanic in origin, was located at a depth of 0 km depth at 12 km distance NE from the volcano.
Earthquake details:
2.4 quake Provincia de Napo, 72 km east of Quito, Provincia de Pichincha, Ecuador, Mar 10, 2026 07:08 am (GMT -5) (12 km NE)
All earthquakes at Aliso
Clear Lake volcano (California): 23 earthquakes up to magnitude 3.0
Possible earthquake swarm: 23 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 16 minutes ago. Hypocenter depths ranged between 11.66 and 1.34 km.
Earthquake details: (only 5 largest)
Reported seismic-like event (likely no quake): 0.4 mi north of Clearlake, Lake County, California, United States, Mar 10, 2026 12:45 pm (GMT -7) (12 km E)
1.3 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Mar 10, 2026 02:50 pm (GMT -7) (16 km SSW)
1.3 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Mar 9, 2026 09:27 pm (GMT -7) (17 km S)
1.3 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Mar 9, 2026 10:15 pm (GMT -7) (17 km SSW)
1.2 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Mar 10, 2026 01:36 pm (GMT -7) (18 km SSW)
All earthquakes at Clear Lake
Haleakala volcano (Hawaiian Islands): magnitude 2.8 earthquake
A magnitude 2.8 earthquake occurred at the volcano 5 hours ago. The quake, which might be volcanic in origin, was located at a depth of 1.54 km depth at 19 km distance SW from the volcano.
Earthquake details:
2.8 quake 21 mi south of Kahului, Maui County, Hawaii, United States, Mar 10, 2026 11:05 am (GMT -10) (19 km SW)
All earthquakes at Haleakala
Maderas volcano (Nicaragua): magnitude 2.5 earthquake
A magnitude 2.5 earthquake occurred at the volcano 10 hours ago. The quake, which might be volcanic in origin, was located at a depth of 9.00 km depth at 7 km distance WNW from the volcano.
Earthquake details:
2.5 quake 28 km east of Rivas, Department of Rivas, Nicaragua, Mar 10, 2026 09:23 am (GMT -6) (7 km WNW)
All earthquakes at Maderas
Maunaloa volcano (Hawai’i (Big Island)): 3 earthquakes up to magnitude 2.4
3 earthquakes occurred near (under) the volcano during 50 minutes, the last being recorded quake 11 hours ago. Hypocenter depths ranged between 4.44 and 1.52 km.
Earthquake details:
2.4 quake 29 mi southwest of Hilo, Hawaii County, Hawaii, United States, Mar 10, 2026 03:36 am (GMT -10) (16 km E)
2.2 quake 29 mi southwest of Hilo, Hawaii County, Hawaii, United States, Mar 10, 2026 03:36 am (GMT -10) (16 km E)
0.9 quake 30 mi southwest of Hilo, Hawaii County, Hawaii, United States, Mar 10, 2026 04:26 am (GMT -10) (13 km ENE)
All earthquakes at Maunaloa
Osore-yama volcano (Honshu): magnitude 3.0 earthquake
A magnitude 3.0 earthquake occurred at the volcano 23 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 7 km distance NE from the volcano.
Earthquake details:
Reported quake or seismic-like event: 33 km southwest of Hachinohe, Aomori, Japan, Mar 10, 2026 12:11 pm (GMT +9) (7 km NE)
All earthquakes at Osore-yama
Papayo volcano (Western & Central Mexico): magnitude 3.0 earthquake
A magnitude 3.0 earthquake occurred at the volcano 23 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 6 km distance NNE from the volcano.
Earthquake details:
Reported quake or seismic-like event: 31 km east of Xico, México, Mexico, Mar 9, 2026 08:32 pm (GMT -6) (6 km NNE)
All earthquakes at Papayo
Salton Buttes volcano (California): 4 earthquakes up to magnitude 2.2
4 earthquakes occurred near (under) the volcano during 8 hours, the last being recorded quake 15 hours ago. Hypocenter depths ranged between 11.13 and 2.47 km.
Earthquake details:
2.2 quake 15 mi north of Brawley, Imperial County, California, United States, Mar 10, 2026 04:15 am (GMT -7) (2 km SSE)
1.7 quake 11 mi northwest of Brawley, Imperial County, California, United States, Mar 9, 2026 08:16 pm (GMT -7) (9 km S)
1.6 quake 12 mi northwest of Brawley, Imperial County, California, United States, Mar 9, 2026 08:01 pm (GMT -7) (8 km S)
1.0 quake 12 mi northwest of Brawley, Imperial County, California, United States, Mar 9, 2026 08:08 pm (GMT -7) (9 km S)
All earthquakes at Salton Buttes
Tambora volcano (Sumbawa): 2 earthquakes up to magnitude 2.2
2 earthquakes occurred near (under) the volcano during 1 hour 52 minutes, the last being recorded quake 6 hours ago. Hypocenter depths ranged between 13.00 and 10.00 km.
Earthquake details:
2.2 quake 56 km northwest of Dompu, Dompu Regency, West Nusa Tenggara, Indonesia, Mar 11, 2026 03:22 am (GMT +8) (6 km SSE)
2.1 quake Bima Regency, 60 km northeast of Sumbawa Besar, Indonesia, Mar 11, 2026 01:30 am (GMT +8) (14 km WNW)
All earthquakes at Tambora
Tenerife volcano (Canary Islands): magnitude 3.0 earthquake
A 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 16 km distance NNE from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 27 km west of La Laguna, Santa Cruz de Tenerife, Canary Islands, Spain, Mar 10, 2026 04:20 am (GMT +0) (16 km NNE)
All earthquakes at Tenerife
