Volcano earthquake report for Tuesday, 18 Nov 2025
World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 18 Nov 2025 Number in brackets indicate nr of quakes.

Quakes detected near: Akagi (2 quakes between mag 0.4-1.3), Akita-Yake-yama (1 quake mag 1.0), Apaneca Range (2 quakes between mag 2.3-2.5), Askja (1 quake mag 1.0), Campi Flegrei (Phlegrean Fields) (20 quakes between mag 0.1-2.4), Clear Lake (20 quakes between mag 0.3-2.9)
El Chichón (7 quakes between mag 2.0-3.0), Etna (9 quakes between mag 1.6-2.6), Fantale (1 quake mag 4.7), Fernandina (10 quakes between mag 2.6-4.7), Haku-san (4 quakes between mag 0.3-1.9), Kilauea (2 quakes between mag 1.7-1.9), Kolumbo (4 quakes between mag 1.2-1.8), La Palma (2 quakes between mag 1.1-1.5), Ljósufjöll (5 quakes between mag 0.0-1.7), Loihi (1 quake mag 1.8), Loki-Fögrufjöll volcano (6 quakes between mag 0.4-2.6), Long Valley (1 quake mag 1.1), Maunaloa (1 quake mag 1.3), Megata (1 quake mag 3.0), Morne Plat Pays (1 quake mag 1.5), Nantai (2 quakes between mag 0.4-1.1), Nejapa-Miraflores (2 quakes between mag 3.0-3.0), Nii-jima (1 quake mag 1.1), Norikura (1 quake mag 1.0), Platanar (1 quake mag 1.4), Prestahnukur (1 quake mag 1.4), Rincón de la Vieja (1 quake mag 2.2), Ruapehu (2 quakes between mag 0.6-1.2), Shishaldin (3 quakes between mag 0.9-1.6), Soufrière de Guadeloupe (1 quake mag 2.7), Svartsengi (1 quake mag 1.3), Tacana (1 quake mag 3.0), Taranaki (2 quakes between mag 2.0-2.7), Taupo (1 quake mag 1.5), Telica (1 quake mag 1.4), Tenerife (4 quakes between mag 0.7-1.2), Terceira (3 quakes between mag 2.0-2.3), To-shima (7 quakes between mag 1.7-3.2), Yake-dake (7 quakes between mag 0.1-2.0) (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:



Apaneca Range volcano (El Salvador): 2 earthquakes up to magnitude 2.5

2 earthquakes occurred near (under) the volcano during 23 minutes, the last being recorded quake 9 hours ago. Hypocenter depths ranged between 9.00 and 4.00 km.
Earthquake details:
2.5 quake 13 km Al Sureste De Ahuachapan, El Salvador, Nov 17, 2025 10:30 am (GMT -6) (8 km SSE)
2.3 quake 11 km Al Sureste De Ahuachapan, El Salvador, Nov 17, 2025 10:07 am (GMT -6) (5 km SSE)
All earthquakes at Apaneca Range

Campi Flegrei (Phlegrean Fields) volcano (Italy): 20 earthquakes up to magnitude 2.4

Possible earthquake swarm: 20 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 1 hour 56 minutes ago. Hypocenter depths ranged between 4.15 and 0.25 km.
Earthquake details: (only 5 largest)
2.4 quake Campi Flegrei Nov 17, 2025 12:54 pm (GMT +1) (9 km W)
1.8 quake Campi Flegrei Nov 17, 2025 11:57 am (GMT +1) (3 km S)
1.5 quake Campi Flegrei Nov 17, 2025 10:14 pm (GMT +1) (1 km NNE)
1.3 quake Campi Flegrei Nov 17, 2025 07:00 pm (GMT +1) (4 km S)
1.3 quake Campi Flegrei Nov 17, 2025 10:11 pm (GMT +1) (2 km N)
All earthquakes at Campi Flegrei (Phlegrean Fields)

Clear Lake volcano (California): 20 earthquakes up to magnitude 2.9

Possible earthquake swarm: 20 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 49 minutes ago. Hypocenter depths ranged between 3.36 and 0.27 km.
Earthquake details: (only 5 largest)
2.9 quake 4 km NW of the Geysers, CA, Nov 16, 2025 07:54 pm (GMT -8) (18 km S)
1.5 quake 8 km NW of the Geysers, CA, Nov 16, 2025 06:57 pm (GMT -8) (16 km SSW)
1.5 quake 7 km NW of the Geysers, CA, Nov 16, 2025 07:48 pm (GMT -8) (16 km S)
1.4 quake 6 km WNW of Cobb, CA, Nov 17, 2025 05:00 am (GMT -8) (15 km S)
1.3 quake 5 km W of Cobb, CA, Nov 17, 2025 12:04 pm (GMT -8) (16 km S)
All earthquakes at Clear Lake

El Chichón volcano (Southern Mexico): 7 earthquakes up to magnitude 3.0

7 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 15 hours ago. Hypocenter depths ranged between 4.20 and 3.00 km.
Earthquake details: (only 5 largest)
3.0 quake Mexico: 21 km Al SUROESTE De PICHUCALCO, CHIS, Nov 17, 2025 01:10 am (GMT -6) (1 km S)
2.7 quake Chiapas, Mexico, Nov 16, 2025 11:05 pm (GMT -6) (1 km SSW)
2.4 quake Chiapas, Mexico, Nov 16, 2025 10:33 pm (GMT -6) (1 km ESE)
2.4 quake Chiapas, Mexico, Nov 17, 2025 01:52 am (GMT -6) (2 km SE)
2.3 quake Chiapas, Mexico, Nov 17, 2025 01:59 am (GMT -6) (2 km ESE)
All earthquakes at El Chichón

Etna volcano (Italy): 9 earthquakes up to magnitude 2.6

9 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 57 minutes ago. Hypocenter depths ranged between 7.18 and 0.00 km.
Earthquake details: (only 5 largest)
2.6 quake 3 km NW Milo (CT) Nov 17, 2025 04:36 am (GMT +1) (8 km E)
2.6 quake 2 km SW Pedara (CT) Nov 17, 2025 01:12 pm (GMT +1) (19 km SSE)
2.4 quake 2 km SW Pedara (CT) Nov 17, 2025 05:30 am (GMT +1) (17 km SSE)
2.3 quake 2 km N Mascalucia (CT) Nov 17, 2025 01:17 pm (GMT +1) (19 km SSE)
1.8 quake Italy: 2 km N Mascalucia (CT) Nov 17, 2025 01:18 pm (GMT +1) (18 km SSE)
All earthquakes at Etna

Fantale volcano (Ethiopia): magnitude 4.7 earthquake

A magnitude 4.7 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 4 km distance NW from the volcano.
Earthquake details:
4.7 quake Ethiopia Nov 18, 2025 12:59 am (Addis Ababa time) (4 km NW)
All earthquakes at Fantale

Fernandina volcano (Galapagos Islands): 10 earthquakes up to magnitude 4.7

10 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 1 hour 48 minutes ago. Hypocenter depths ranged between 10.00 and 0.00 km.
Earthquake details: (only 5 largest)
4.7 quake 87 km NW of Puerto Villamil, Ecuador, Nov 16, 2025 11:06 pm (Galapagos time) (5 km SE)
3.9 quake Ecuador - Galapagos Nov 17, 2025 06:02 pm (GMT -6) (3 km N)
3.4 quake Ecuador - Galapagos Nov 17, 2025 08:16 am (GMT -6) (9 km NNW)
3.3 quake Ecuador - Galapagos Nov 17, 2025 08:27 am (GMT -6) (3 km N)
3.1 quake Ecuador - Galapagos Nov 17, 2025 09:08 am (GMT -6) (6 km NNE)
All earthquakes at Fernandina

Loki-Fögrufjöll volcano volcano (Iceland): 6 earthquakes up to magnitude 2.6

6 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 17 hours ago. Hypocenter depths ranged between 9.40 and 0.30 km.
Earthquake details: (only 5 largest)
2.6 quake 7.0 km ENE of Hamarinn Nov 17, 2025 02:33 am (Universal Time) (7 km ENE)
2.4 quake 6.4 km ENE of Hamarinn Nov 17, 2025 08:35 am (Universal Time) (6 km ENE)
2.3 quake 6.2 km ENE of Hamarinn Nov 17, 2025 03:06 am (Universal Time) (6 km ENE)
1.2 quake 5.8 km ENE of Hamarinn Nov 17, 2025 08:35 am (Universal Time) (6 km ENE)
0.4 quake Iceland: 6.0 km ENE of Hamarinn Nov 17, 2025 08:36 am (Reykjavik time) (6 km ENE)
All earthquakes at Loki-Fögrufjöll volcano

Megata volcano (Honshu): magnitude 3.0 earthquake

A 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 10.00 km depth at 15 km distance SSE from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): Near Akita, Akita, Japan, Nov 17, 2025 08:15 pm (GMT +9) (15 km SSE)
All earthquakes at Megata

Nejapa-Miraflores volcano (Nicaragua): 2 earthquakes up to magnitude 3.0

2 earthquakes occurred near (under) the volcano during 16 hours, the last being recorded quake 1 hour 54 minutes ago. Hypocenter depths ranged between 10.00 and 10.00 km.
Earthquake details:
Reported seismic-like event (likely no quake): Near Managua, Managua Department, Nicaragua, Nov 17, 2025 05:55 pm (GMT -6) (6 km NNW)
Reported seismic-like event (likely no quake): Near Managua, Managua Department, Nicaragua, Nov 17, 2025 01:44 am (GMT -6) (8 km E)
All earthquakes at Nejapa-Miraflores

Rincón de la Vieja volcano (Costa Rica): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 20 hours ago. The quake, which might be volcanic in origin, was located at a depth of 1.00 km depth at 7 km distance WSW from the volcano.
Earthquake details:
2.2 quake Costa Rica Nov 16, 2025 11:50 pm (GMT -6) (7 km WSW)
All earthquakes at Rincón de la Vieja

Soufrière de Guadeloupe volcano (Caribbean): magnitude 2.7 earthquake

A magnitude 2.7 earthquake occurred at the volcano 9 hours ago. The quake, which might be volcanic in origin, was located at a depth of 4.10 km depth at 1 km distance SW from the volcano.
Earthquake details:
2.7 quake Guadeloupe: Leeward Islands Nov 17, 2025 12:47 pm (GMT -4) (1 km SW)
All earthquakes at Soufrière de Guadeloupe

Tacana volcano (Southern Mexico): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 11 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 8 km distance SE from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): Near Malacatan, San Marcos, Guatemala, Nov 17, 2025 08:44 am (GMT -6) (8 km SE)
All earthquakes at Tacana

Taranaki volcano (North Island): 2 earthquakes up to magnitude 2.7

2 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 11 hours ago. Hypocenter depths ranged between 14.50 and 13.50 km.
Earthquake details:
2.7 quake New Zealand Nov 17, 2025 09:22 pm (GMT +13) (13 km WNW)
2.0 quake New Zealand Nov 18, 2025 03:26 am (GMT +13) (13 km WNW)
All earthquakes at Taranaki

Terceira volcano (Azores): 3 earthquakes up to magnitude 2.3

3 earthquakes occurred near (under) the volcano during 1 hour 44 minutes, the last being recorded quake 1 hour 22 minutes ago. Hypocenter depths ranged between 3.10 and 0.60 km.
Earthquake details:
2.3 quake Azores Islands, Portugal, Nov 17, 2025 10:55 pm (GMT -1) (3 km NNW)
2.0 quake Azores Islands, Portugal, Nov 17, 2025 11:28 pm (GMT -1) (2 km ENE)
2.0 quake Azores Islands, Portugal, Nov 17, 2025 09:43 pm (GMT -1) (7 km WNW)
All earthquakes at Terceira

To-shima volcano (Izu Islands): 7 earthquakes up to magnitude 3.2

7 earthquakes occurred near (under) the volcano during 1 hour 19 minutes, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 17.20 and 8.50 km.
Earthquake details: (only 5 largest)
3.2 quake Near S. Coast of Honshu, Japan, Nov 18, 2025 05:27 am (GMT +9) (8 km WSW)
3.0 quake Near S. Coast of Honshu, Japan, Nov 18, 2025 05:52 am (GMT +9) (8 km WSW)
2.6 quake Japan: Near Niijima Island Nov 18, 2025 06:46 am (GMT +9) (8 km SW)
2.1 quake Japan: Near Niijima Island Nov 18, 2025 05:53 am (GMT +9) (8 km WSW)
2.0 quake Japan: Near Niijima Island Nov 18, 2025 05:29 am (GMT +9) (9 km WSW)
All earthquakes at To-shima
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/287152/Volcano-earthquake-report-for-Tuesday-18-Nov-2025.html