Volcano earthquake report for Friday, 23 Feb 2024

Quakes detected near: Apaneca Range (1 quake mag 1.9), Brennisteinsfjöll (7 quakes between mag 0.4-1.3), Campi Flegrei (Phlegrean Fields) (1 quake mag 3.0), Chaîne des Puys (1 quake mag 1.4), Clear Lake (35 quakes between mag 0.2-1.8), Coso (2 quakes between mag 0.9-1.4)
Etna (1 quake mag 3.0), Grímsvötn (3 quakes between mag 0.4-1.4), Haleakala (1 quake mag 3.0), Herdubreid (1 quake mag 1.0), Iliboleng (1 quake mag 1.8), Jocotitlán (1 quake mag 3.0), Kilauea (2 quakes between mag 1.4-2.2), Korovin (1 quake mag 1.4), Krísuvík (3 quakes between mag 0.1-1.0), Kurikoma (1 quake mag 2.5), Loihi (4 quakes between mag 2.1-3.3), Machin (1 quake mag 3.0), Matutum (1 quake mag 1.6), Methana (3 quakes between mag 0.9-1.1), Momotombo (1 quake mag 1.6), Nisyros (1 quake mag 1.8), Okataina (Tarawera) (3 quakes between mag 1.5-2.6), Olot Field (1 quake mag 1.2), Pacaya (1 quake mag 3.0), Paco (1 quake mag 1.9), Reporoa (1 quake mag 1.1), Ruapehu (3 quakes between mag 0.8-1.7), Shishaldin (1 quake mag 1.5), Tenerife (1 quake mag 1.0), Terceira (2 quakes between mag 1.3-1.9), Ugashik-Peulik (1 quake mag 1.8), Vesuvius (2 quakes between mag 1.6-1.7), Yojoa (1 quake mag 2.8) (updated 08h50)

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:

Campi Flegrei (Phlegrean Fields) volcano (Italy): 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 10.0 km depth at 5 km distance NE from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 7.2 km west of Naples, Neapel, Campania, Italy, Feb 22, 2024 10:18 pm (GMT +1) (5 km NE)
All earthquakes at Campi Flegrei (Phlegrean Fields)

Clear Lake volcano (California): 35 earthquakes up to magnitude 1.8

Possible earthquake swarm: 35 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 2 hours ago. Hypocenter depths ranged between 11.5 and 0.7 km.
Earthquake details: (only 5 largest)
1.8 quake Sonoma County, 13 mi southwest of Clearlake, Lake County, California, USA, Feb 22, 2024 02:29 pm (Los Angeles time) (15 km SSW)
1.5 quake Sonoma County, 13 mi southwest of Clearlake, Lake County, California, USA, Feb 22, 2024 03:34 am (Los Angeles time) (16 km S)
1.4 quake 27 mi north of Santa Rosa, Sonoma County, California, USA, Feb 22, 2024 04:16 pm (GMT -8) (16 km S)
1.4 quake 25 mi north of Santa Rosa, Sonoma County, California, USA, Feb 22, 2024 09:17 am (Los Angeles time) (19 km S)
1.3 quake 27 mi north of Santa Rosa, Sonoma County, California, USA, Feb 22, 2024 01:41 am (Los Angeles time) (16 km S)
All earthquakes at Clear Lake

Etna volcano (Italy): magnitude 3.0 earthquake

A 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 10.0 km depth at 7 km distance N from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 28 km northwest of Acireale, Catania, Sicily, Italy, Feb 22, 2024 06:04 pm (GMT +1) (7 km N)
All earthquakes at Etna

Haleakala volcano (Hawaiian Islands): magnitude 3.0 earthquake

A 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 10.0 km depth at 3 km distance E from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 21 mi southeast of Kahului, Maui County, Hawaii, USA, Feb 22, 2024 06:55 am (GMT -10) (3 km E)
All earthquakes at Haleakala

Jocotitlán volcano (Western & Central Mexico): magnitude 3.0 earthquake

A 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 10.0 km depth at 16 km distance WNW from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 1 km west of Atlacomolco, Mexico, Feb 22, 2024 12:55 pm (GMT -6) (16 km WNW)
All earthquakes at Jocotitlán

Kilauea volcano (Hawai'i (Big Island)): 2 earthquakes up to magnitude 2.2

2 earthquakes occurred near (under) the volcano during 2 hours, the last being recorded quake 16 hours ago. Hypocenter depths ranged between 29.8 and 0.5 km.
Earthquake details:
2.2 quake 7.9 mi northeast of Pāhala, Hawaii County, Hawaii, USA, Feb 22, 2024 04:37 am (Honolulu time) (18 km SW)
1.4 quake 18 mi south of Hilo, Hawaii County, Hawaii, USA, Feb 22, 2024 06:49 am (Honolulu time) (14 km NE)
All earthquakes at Kilauea

Kurikoma volcano (Honshu): magnitude 2.5 earthquake

A magnitude 2.5 earthquake occurred at the volcano 13 hours ago. The quake, which might be volcanic in origin, was located at a depth of 8.1 km depth at 12 km distance NE from the volcano.
Earthquake details:
2.5 quake 24 km southwest of Mizusawa, Iwate, Japan, Feb 23, 2024 04:28 am (GMT +9) (12 km NE)
All earthquakes at Kurikoma

Loihi volcano (Hawai'i (Big Island)): 4 earthquakes up to magnitude 3.3

4 earthquakes occurred near (under) the volcano during 9 hours, the last being recorded quake 8 hours ago. Hypocenter depths ranged between 11.7 and 10.4 km.
Earthquake details:
3.3 quake North Pacific Ocean, 62 mi south of Hilo, Hawaii County, Hawaii, USA, Feb 22, 2024 02:35 pm (GMT -10) (10 km SE)
2.9 quake North Pacific Ocean, 62 mi south of Hilo, Hawaii County, Hawaii, USA, Feb 22, 2024 12:19 pm (GMT -10) (11 km SE)
2.4 quake North Pacific Ocean, 61 mi south of Hilo, Hawaii County, Hawaii, USA, Feb 22, 2024 06:01 am (GMT -10) (9 km SSE)
2.1 quake North Pacific Ocean, 61 mi south of Hilo, Hawaii County, Hawaii, USA, Feb 22, 2024 05:44 am (GMT -10) (8 km SE)
All earthquakes at Loihi

Machin volcano (Colombia): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 1 hour 52 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 19 km distance ESE from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 0.6 km east of Ibagué, Tolima, Colombia, Feb 23, 2024 01:57 am (GMT -5) (19 km ESE)
All earthquakes at Machin

Okataina (Tarawera) volcano (New Zealand): 3 earthquakes up to magnitude 2.6

3 earthquakes occurred near (under) the volcano during 34 minutes, the last being recorded quake 14 hours ago. Hypocenter depths ranged between 5.0 and 3.9 km.
Earthquake details:
2.6 quake 20 km southeast of Rotorua, Bay of Plenty, New Zealand, Feb 23, 2024 07:25 am (Auckland time) (18 km SSW)
1.9 quake 21 km southeast of Rotorua, Bay of Plenty, New Zealand, Feb 23, 2024 07:59 am (Auckland time) (18 km SSW)
1.5 quake 20 km southeast of Rotorua, Bay of Plenty, New Zealand, Feb 23, 2024 07:57 am (Auckland time) (18 km SSW)
All earthquakes at Okataina (Tarawera)

Pacaya volcano (Guatemala): magnitude 3.0 earthquake

A 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 10.0 km depth at 9 km distance NNW from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 25 km southwest of Guatemala, Guatemala, Feb 22, 2024 11:14 am (GMT -6) (9 km NNW)
All earthquakes at Pacaya

Yojoa volcano (Honduras): magnitude 2.8 earthquake

A magnitude 2.8 earthquake occurred at the volcano 22 hours ago. The quake, which might be volcanic in origin, was located at a depth of 2.0 km depth at 9 km distance N from the volcano.
Earthquake details:
2.8 quake 50 km south of San Pedro Sula, Departamento de Cortés, Honduras, Feb 22, 2024 04:28 am (Tegucigalpa time) (9 km N)
All earthquakes at Yojoa
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/234844/Volcano-earthquake-report-for-Friday-23-Feb-2024.html