Volcano earthquake report for Saturday, 3 Jul 2021

Quakes detected near: Bardarbunga (8 quakes between mag 0.1-1.1), Clear Lake (15 quakes between mag 0.3-2.4), Coso (3 quakes between mag 0.7-1.3), Eldey (1 quake mag 1.6), Etna (2 quakes between mag 1.0-3.0), Fourpeaked (1 quake mag 1.3)
Grímsvötn (2 quakes between mag 0.6-1.0), Gunung Semuning (Ranau caldera) (1 quake mag 2.9), Hrómundartindur (2 quakes between mag 0.7-1.1), Katla (3 quakes between mag 0.2-1.0), Kilauea (2 quakes between mag 1.9-2.4), Krafla (1 quake mag 1.1), Loki-Fögrufjöll volcano (4 quakes between mag 0.3-1.0), Mammoth Mountain (2 quakes between mag 0.7-3.0), Maunaloa (1 quake mag 1.7), Megata (1 quake mag 3.6), Methana (1 quake mag 2.5), Nisyros (2 quakes between mag 2.1-2.1), Okataina (Tarawera) (2 quakes between mag 1.8-1.8), Paricutín (Michoacán-Guanajuato) (4 quakes between mag 3.6-3.7), Pinatubo (2 quakes between mag 1.9-2.5), Salton Buttes (1 quake mag 1.3), Sousaki (2 quakes between mag 1.3-1.7), Tenerife (1 quake mag 1.2), Theistareykjarbunga (3 quakes between mag 0.2-1.0), Tjörnes Fracture Zone (4 quakes between mag 0.5-1.2) (updated 23h50)

Note: Earthquakes within 20 km from and at depths less than 20 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:

Clear Lake volcano (California): 15 earthquakes up to magnitude 2.4

Possible earthquake swarm: 15 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 1 hour 8 minutes ago. Hypocenter depths ranged between 2.8 and 0.5 km.
Earthquake details: (only 5 largest)
2.4 quake 6km E of Clearlake Oaks, CA, 3 July 2021 00:03 GMT (16 km ENE)
2.2 quake 6km NW of The Geysers, CA, 3 July 2021 01:26 GMT (17 km S)
1.3 quake 3km NW of The Geysers, CA, 3 July 2021 20:42 GMT (19 km S)
1.2 quake 3km WNW of Cobb, CA, 3 July 2021 01:06 GMT (15 km S)
1.0 quake 4km W of Cobb, CA, 3 July 2021 10:19 GMT (16 km S)
All earthquakes at Clear Lake

Etna volcano (Italy): 2 earthquakes up to magnitude 3.0

2 earthquakes occurred near (under) the volcano during 5 hours, the last being recorded quake 11 hours ago. Hypocenter depths ranged between 10.0 and 6.1 km.
Earthquake details:
Unconfirmed quake reported: 30 km north of Catina, Catania, Sicily, Italy, 3 July 2021 08:24 GMT (0 km SW)
1.0 quake Italy: 4 Km N Milo (CT) 3 July 2021 13:00 GMT (10 km E)
All earthquakes at Etna

Gunung Semuning (Ranau caldera) volcano (Sumatra): magnitude 2.9 earthquake

A magnitude 2.9 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 7 km distance NW from the volcano.
Earthquake details:
2.9 quake Lampung, 86 km south of Baturaja, South Sumatra, Indonesia, 3 July 2021 08:42 GMT (7 km NW)
All earthquakes at Gunung Semuning (Ranau caldera)

Kilauea volcano (Hawai'i (Big Island)): 2 earthquakes up to magnitude 2.4

2 earthquakes occurred near (under) the volcano during 1 hour 4 minutes, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 3.4 and 1.4 km.
Earthquake details:
2.4 quake 12 Km SSE of Volcano, Hawaii, 3 July 2021 18:22 GMT (12 km SE)
1.9 quake 19 Km W of Volcano, Hawaii, 3 July 2021 19:26 GMT (14 km W)
All earthquakes at Kilauea

Mammoth Mountain volcano (California): 2 earthquakes up to magnitude 3.0

2 earthquakes occurred near (under) the volcano during 4 hours, the last being recorded quake 10 hours ago. Hypocenter depths ranged between 10.0 and 1.4 km.
Earthquake details:
Unconfirmed quake reported: 1.1 mi south of Mammoth Lakes, Mono County, California, USA, 3 July 2021 10:00 GMT (5 km E)
0.7 quake 5km W of Mammoth Lakes, CA, 3 July 2021 13:57 GMT (1 km N)
All earthquakes at Mammoth Mountain

Megata volcano (Honshu): magnitude 3.6 earthquake

A magnitude 3.6 earthquake occurred at the volcano 12 hours ago. The quake, which might be volcanic in origin, was located at a depth of 13.1 km depth at 18 km distance SSW from the volcano.
Earthquake details:
3.6 quake Japan Sea, 40 km west of Akita, Japan, Jul 03, 2021 20:55:23.93 (18 km SSW)
All earthquakes at Megata

Methana volcano (Greece): magnitude 2.5 earthquake

A magnitude 2.5 earthquake occurred at the volcano 24 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 18 km distance ENE from the volcano.
Earthquake details:
2.5 quake Aegean Sea, 16 km east of Nisi Agkistri Island, Attica, Greece, 2 July 2021 23:51 GMT (18 km ENE)
All earthquakes at Methana

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

2 earthquakes occurred near (under) the volcano during 1 hour 40 minutes, the last being recorded quake 1 hour 25 minutes ago. Hypocenter depths ranged between 15.5 and 13.9 km.
Earthquake details:
2.1 quake Aegean Sea, 61 km south of Kos Town, Dodecanese, South Aegean, Greece, 3 July 2021 22:24 GMT (6 km SSW)
2.1 quake Aegean Sea, 42 km south of Kos Town, Dodecanese, South Aegean, Greece, 3 July 2021 20:44 GMT (10 km SE)
All earthquakes at Nisyros

Paricutín (Michoacán-Guanajuato) volcano (Western & Central Mexico): 4 earthquakes up to magnitude 3.7

4 earthquakes occurred near (under) the volcano during 1 hour 56 minutes, the last being recorded quake 14 hours ago. Hypocenter depths ranged between 15.0 and 8.0 km.
Earthquake details:
3.7 quake Nuevo Parangaricutiro, 19 km west of Uruapan, Michoacan, Mexico, 2021-07-03 04:21:28 (Hora de México) (11 km S)
3.6 quake Nuevo Parangaricutiro, 18 km southwest of Uruapan, Michoacan, Mexico, 2021-07-03 04:11:34 (Hora de México) (19 km SSE)
3.6 quake Nuevo Parangaricutiro, 20 km west of Uruapan, Michoacan, Mexico, 2021-07-03 02:30:45 (Hora de México) (13 km S)
3.6 quake Nuevo Parangaricutiro, 20 km west of Uruapan, Michoacan, Mexico, 2021-07-03 02:25:43 (Hora de México) (11 km S)
All earthquakes at Paricutín (Michoacán-Guanajuato)

Pinatubo volcano (Luzon Island): 2 earthquakes up to magnitude 2.5

2 earthquakes occurred near (under) the volcano during 4 minutes, the last being recorded quake 12 hours ago. Hypocenter depths ranged between 15.0 and 13.0 km.
Earthquake details:
2.5 quake Province of Tarlac, 19 km west of Santol, Philippines, 03 July 2021 - 08:14 PM (PST) (3 km ENE)
1.9 quake Province of Tarlac, 18 km west of Santol, Philippines, 03 July 2021 - 08:18 PM (PST) (6 km ENE)
All earthquakes at Pinatubo