Volcano earthquake report for Monday, 23 Feb 2026
World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 23 Feb 2026 Number in brackets indicate nr of quakes.

Quakes detected near: Bardarbunga (4 quakes between mag 0.7-1.0), Cabalian (1 quake mag 3.1), Canlaon (3 quakes between mag 2.5-3.3), Carrizozo (1 quake mag 3.0), Clear Lake (25 quakes between mag 0.4-2.3), Cuernos de Negros (1 quake mag 3.0)
El Chichón (10 quakes between mag 1.7-2.8), Eldey (5 quakes between mag 0.6-1.4), Hrómundartindur (7 quakes between mag 0.0-1.0), Hualalai (1 quake mag 3.0), Hulubelu (1 quake mag 2.2), Indian Heaven (1 quake mag 2.2), Kilauea (5 quakes between mag 1.7-2.2), Kolbeinsey Ridge (1 quake mag 1.2), Kolumbo (2 quakes between mag 2.0-2.1), Ljósufjöll (2 quakes between mag 1.1-1.4), Loihi (2 quakes between mag 1.7-2.0), Maunaloa (2 quakes between mag 2.1-2.5), Meru (1 quake mag 3.0), Numazawa (1 quake mag 3.0), Paluweh (1 quake mag 2.0), Stepovak Bay 4 (2 quakes between mag 1.3-1.5), Tambora (1 quake mag 3.5), Taranaki (1 quake mag 1.7), Tecapa (1 quake mag 2.2), Tenerife (3 quakes between mag 1.1-3.0), Todoko-Ranu (1 quake mag 3.0) (updated 13h50)

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:



Cabalian volcano (Central Philippines): magnitude 3.1 earthquake

A magnitude 3.1 earthquake occurred at the volcano 2 hours ago. The quake, which might be volcanic in origin, was located at a depth of 3.00 km depth at 12 km distance WNW from the volcano.
Earthquake details:
3.1 quake 14 km east of Sogod, Province of Southern Leyte, Eastern Visayas, Philippines, Feb 23, 2026 07:32 pm (GMT +8) (12 km WNW)
All earthquakes at Cabalian

Canlaon volcano (Central Philippines): 3 earthquakes up to magnitude 3.3

3 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 11.00 and 9.00 km.
Earthquake details:
3.3 quake 21 km southeast of Mansilingan, Philippines, Feb 23, 2026 07:06 am (GMT +8) (10 km NW)
3.2 quake 17 km east of La Carlota, Philippines, Feb 23, 2026 05:40 pm (GMT +8) (12 km NW)
2.5 quake 16 km east of La Carlota, Philippines, Feb 23, 2026 06:06 pm (GMT +8) (10 km NW)
All earthquakes at Canlaon

Carrizozo volcano (New Mexico): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 13 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 10 km distance ENE from the volcano.
Earthquake details:
Reported quake or seismic-like event: 13 mi west of Galax, City of Galax County, Virginia, United States, Feb 22, 2026 07:53 pm (GMT -5) (10 km ENE)
All earthquakes at Carrizozo

Clear Lake volcano (California): 25 earthquakes up to magnitude 2.3

Possible earthquake swarm: 25 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 1 hour 21 minutes ago. Hypocenter depths ranged between 3.44 and 0.41 km.
Earthquake details: (only 5 largest)
2.3 quake 25 mi north of Santa Rosa, Sonoma County, California, United States, Feb 22, 2026 06:59 am (GMT -8) (19 km S)
2.2 quake Sonoma County, 14 mi southwest of Clearlake, Lake County, California, United States, Feb 22, 2026 11:41 am (GMT -8) (18 km SSW)
1.4 quake 26 mi north of Santa Rosa, Sonoma County, California, United States, Feb 22, 2026 11:52 pm (GMT -8) (18 km SSW)
1.3 quake 26 mi north of Santa Rosa, Sonoma County, California, United States, Feb 22, 2026 10:37 pm (GMT -8) (18 km SSW)
1.2 quake Lake County, 27 mi north of Santa Rosa, Sonoma County, California, United States, Feb 22, 2026 08:48 am (GMT -8) (16 km S)
All earthquakes at Clear Lake

Cuernos de Negros volcano (Central Philippines): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 24 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 11 km distance SE from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 16 km southwest of Dumaguete, Philippines, Feb 22, 2026 10:08 pm (GMT +8) (11 km SE)
All earthquakes at Cuernos de Negros

El Chichón volcano (Southern Mexico): 10 earthquakes up to magnitude 2.8

10 earthquakes occurred near (under) the volcano during 6 hours, the last being recorded quake 16 hours ago. Hypocenter depths ranged between 3.00 and 3.00 km.
Earthquake details: (only 5 largest)
2.8 quake Estado de Chiapas, 36 km southwest of Teapa, Estado de Tabasco, Mexico, Feb 22, 2026 10:24 am (GMT -6) (1 km NNW)
2.5 quake Estado de Chiapas, 37 km southwest of Teapa, Estado de Tabasco, Mexico, Feb 22, 2026 03:28 pm (GMT -6) (1 km NNW)
2.3 quake Estado de Chiapas, 36 km southwest of Teapa, Estado de Tabasco, Mexico, Feb 22, 2026 09:59 am (GMT -6) (1 km N)
2.3 quake Estado de Chiapas, 36 km southwest of Teapa, Estado de Tabasco, Mexico, Feb 22, 2026 02:12 pm (GMT -6) (1 km N)
2.2 quake Estado de Chiapas, 37 km southwest of Teapa, Estado de Tabasco, Mexico, Feb 22, 2026 02:18 pm (GMT -6) (1 km NNW)
All earthquakes at El Chichón

Hualalai volcano (Hawai'i (Big Island)): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 1 hour 58 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 15 km distance WNW from the volcano.
Earthquake details:
Unconfirmed quake or seismic-like event reported: 6 mi north of Kailua-Kona, Hawaii County, Hawaii, United States, Feb 23, 2026 01:52 am (GMT -10) (15 km WNW)
All earthquakes at Hualalai

Hulubelu volcano (Sumatra): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 1 hour 21 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 6.00 km depth at 10 km distance SSE from the volcano.
Earthquake details:
2.2 quake Kabupaten Tanggamus, 71 km west of Bandar Lampung, Indonesia, Feb 23, 2026 07:28 pm (GMT +7) (10 km SSE)
All earthquakes at Hulubelu

Indian Heaven volcano (Washington State): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 50 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 5.09 km depth at 9 km distance W from the volcano.
Earthquake details:
2.2 quake Skamania County, 30 mi east of Battle Ground, Clark County, Washington, United States, Feb 23, 2026 05:00 am (GMT -8) (9 km W)
All earthquakes at Indian Heaven

Kilauea volcano (Hawai'i (Big Island)): 5 earthquakes up to magnitude 2.2

5 earthquakes occurred near (under) the volcano during 14 hours, the last being recorded quake 6 hours ago. Hypocenter depths ranged between 28.58 and 1.77 km.
Earthquake details:
2.2 quake 7.5 mi northeast of Pāhala, Hawaii County, Hawaii, United States, Feb 22, 2026 10:09 pm (GMT -10) (19 km SW)
2.0 quake 12 mi southwest of Volcano, Hawaii County, Hawaii, United States, Feb 22, 2026 03:53 pm (GMT -10) (13 km SW)
1.8 quake 29 mi south of Hilo, Hawaii County, Hawaii, United States, Feb 22, 2026 08:32 am (GMT -10) (12 km SE)
1.7 quake 24 mi south of Hilo, Hawaii County, Hawaii, United States, Feb 22, 2026 06:12 pm (GMT -10) (7 km E)
1.7 quake 20 mi southwest of Hilo, Hawaii County, Hawaii, United States, Feb 22, 2026 10:57 am (GMT -10) (10 km NNE)
All earthquakes at Kilauea

Kolumbo volcano (Greece): 2 earthquakes up to magnitude 2.1

2 earthquakes occurred near (under) the volcano during 13 hours, the last being recorded quake 45 minutes ago. Hypocenter depths ranged between 12.00 and 7.40 km.
Earthquake details:
2.1 quake Aegean Sea, 24 km northeast of Santorini Island, Greece, Feb 23, 2026 02:12 am (GMT +2) (11 km NE)
2.0 quake Aegean Sea, 25 km northeast of Santorini Island, Greece, Feb 23, 2026 03:04 pm (GMT +2) (7 km NE)
All earthquakes at Kolumbo

Maunaloa volcano (Hawai'i (Big Island)): 2 earthquakes up to magnitude 2.5

2 earthquakes occurred near (under) the volcano during 8 minutes, the last being recorded quake 17 hours ago. Hypocenter depths ranged between 41.38 and 7.35 km.
Earthquake details:
2.5 quake 38 mi southwest of Hilo, Hawaii County, Hawaii, United States, Feb 22, 2026 11:02 am (GMT -10) (7 km SE)
2.1 quake 14 mi southeast of Holualoa, Hawaii County, Hawaii, United States, Feb 22, 2026 11:10 am (GMT -10) (17 km WNW)
All earthquakes at Maunaloa

Meru volcano (Tanzania): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 12 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 18 km distance SSW from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 5.2 km southeast of Arusha, Arusha Region, Tanzania, Feb 23, 2026 05:03 am (GMT +3) (18 km SSW)
All earthquakes at Meru

Numazawa volcano (Honshu): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 5 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 17 km distance N from the volcano.
Earthquake details:
Unconfirmed quake or seismic-like event reported: 29 km southwest of Kitakata, Fukushima, Japan, Feb 23, 2026 10:44 pm (GMT +9) (17 km N)
All earthquakes at Numazawa

Tambora volcano (Sumbawa): magnitude 3.5 earthquake

A magnitude 3.5 earthquake occurred at the volcano 20 hours ago. The quake, which might be volcanic in origin, was located at a depth of 29.00 km depth at 19 km distance WNW from the volcano.
Earthquake details:
3.5 quake Kabupaten Bima, 60 km northeast of Sumbawa Besar, Indonesia, Feb 23, 2026 02:14 am (GMT +8) (19 km WNW)
All earthquakes at Tambora

Tecapa volcano (El Salvador): magnitude 2.2 earthquake

A magnitude 2.2 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 6 km distance ESE from the volcano.
Earthquake details:
2.2 quake 14 km north of Usulutan, Departamento de Usulutan, El Salvador, Feb 23, 2026 03:52 am (GMT -6) (6 km ESE)
All earthquakes at Tecapa

Tenerife volcano (Canary Islands): 3 earthquakes up to magnitude 3.0

3 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 21.30 and 10.00 km.
Earthquake details:
Reported seismic-like event (likely no quake): 29 km west of Santa Cruz de Tenerife, Spain, Feb 22, 2026 02:13 pm (GMT +0) (19 km NNE)
1.6 quake 14 km north of Arona, Santa Cruz de Tenerife, Canary Islands, Spain, Feb 23, 2026 11:22 am (Universal Time) (10 km SW)
1.1 quake 15 km north of Arona, Santa Cruz de Tenerife, Canary Islands, Spain, Feb 23, 2026 11:17 am (Universal Time) (6 km SW)
All earthquakes at Tenerife

Todoko-Ranu volcano (Halmahera): 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 14 km distance SSW from the volcano.
Earthquake details:
Reported quake or seismic-like event: Maluku Sea, 40 km south of Ternate, Kota Ternate, North Maluku, Indonesia, Feb 23, 2026 01:33 am (GMT +9) (14 km SSW)
All earthquakes at Todoko-Ranu
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/295673/Volcano-earthquake-report-for-Monday-23-Feb-2026.html