Volcano earthquake report for Tuesday, 13 Jul 2021

Quakes detected near: Brennisteinsfjöll (1 quake mag 1.2), Cabalian (1 quake mag 3.2), Clear Lake (14 quakes between mag 0.4-1.2), Coso (6 quakes between mag 0.6-1.0), El Hierro (1 quake mag 1.5), Eyafjallajökull (2 quakes between mag 1.5-1.5)
Fagradalsfjall (3 quakes between mag 0.2-1.0), Fourpeaked (7 quakes between mag 0.7-1.6), Katla (5 quakes between mag 0.7-1.7), Kilauea (2 quakes between mag 1.9-1.9), Lassen (1 quake mag 1.7), Mount Baker (1 quake mag 1.5), Ngauruhoe (2 quakes between mag 0.4-1.3), Novarupta (1 quake mag 1.0), Paricutín (Michoacán-Guanajuato) (1 quake mag 3.7), Salton Buttes (2 quakes between mag 1.0-1.3), Takawangha (5 quakes between mag 0.2-1.3), Tindfjallajökull (1 quake mag 1.6) (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:

Cabalian volcano (Central Philippines): magnitude 3.2 earthquake

A magnitude 3.2 earthquake occurred at the volcano 13 hours ago. The quake, which might be volcanic in origin, was located at a depth of 1.0 km depth at 8 km distance NNE from the volcano.
Earthquake details:
3.2 quake 0.9 km north of Hinundayan, Southern Leyte, Eastern Visayas, Philippines, 13 July 2021 - 06:51 PM (PST) (8 km NNE)
All earthquakes at Cabalian

Clear Lake volcano (California): 14 earthquakes up to magnitude 1.2

Possible earthquake swarm: 14 earthquakes occurred near (under) the volcano during 17 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 3.9 and 1.4 km.
Earthquake details: (only 5 largest)
1.2 quake 8km W of Cobb, CA, 13 July 2021 08:28 GMT (15 km SSW)
1.2 quake 8km NW of The Geysers, CA, 13 July 2021 09:03 GMT (16 km SSW)
1.0 quake 6km NW of The Geysers, CA, 13 July 2021 13:49 GMT (17 km S)
1.0 quake 6km NW of The Geysers, CA, 13 July 2021 12:33 GMT (18 km SSW)
0.9 quake 3km NNW of The Geysers, CA, 13 July 2021 20:34 GMT (19 km S)
All earthquakes at Clear Lake

Paricutín (Michoacán-Guanajuato) volcano (Western & Central Mexico): magnitude 3.7 earthquake

A magnitude 3.7 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 8.0 km depth at 17 km distance S from the volcano.
Earthquake details:
3.7 quake Nuevo Parangaricutiro, 19 km southwest of Uruapan, Michoacan, Mexico, 2021-07-13 03:28:45 (Hora de México) (17 km S)
All earthquakes at Paricutín (Michoacán-Guanajuato)

Unnamed 24.00°N/121.83°E volcano (Taiwan): 2 earthquakes up to magnitude 4.7

2 earthquakes occurred near (under) the volcano during 15 minutes, the last being recorded quake 36 minutes ago. Hypocenter depths ranged between 10.0 and 8.0 km.
Earthquake details:
4.7 quake Philippines Sea, 18 km east of Hualien City, Taiwan, 14 Jul 6:59 am (GMT +8) (10 km WSW)
4.3 quake 7.7 km southeast of Hualien City, Taiwan, 14 Jul 7:14 am (GMT +8) (19 km WSW)
All earthquakes at Unnamed 24.00°N/121.83°E