Volcano earthquake report for Tuesday, 21 Apr 2020
Tue, 21 Apr 2020, 23:50
23:50 PM | BY: EARTHQUAKEMONITOR
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius during the past 24 hours on 21 Apr 2020 Number in brackets indicate nr of quakes.
Fagradalsfjall (5 quakes between mag 0.2-1.2), Herdubreid (16 quakes between mag 0.1-1.3), Ilihan (1 quake mag 2.8), Irazu (1 quake mag 2.3), Iriga (1 quake mag 2.5), Jumbo Dome (1 quake mag 2.0), Kilauea (1 quake mag 1.8), Krísuvík (3 quakes between mag 0.6-1.0), Lava Mountains Volcanic Field (5 quakes between mag 0.6-1.4), Loki-Fögrufjöll volcano (4 quakes between mag 0.6-1.0), Long Valley (5 quakes between mag 0.9-1.7), Maroa (5 quakes between mag 2.0-2.4), Mauna Loa (4 quakes between mag 1.2-2.3), Mount Rainier (2 quakes between mag 0.1-1.2), Olim (1 quake mag 3.8), Sousaki (2 quakes between mag 1.3-1.9), Taal (1 quake mag 2.9), Taupo (2 quakes between mag 0.9-2.4), Tjörnes Fracture Zone (4 quakes between mag 0.5-1.5), Turrialba (1 quake mag 2.0), Vatnafjöll (1 quake mag 1.0), Yake-dake (2 quakes between mag 3.7-3.8) (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 4.6 earthquake
A magnitude 4.6 earthquake occurred at the volcano 2 hours ago. The quake, which might be volcanic in origin, was located at a depth of 3.0 km depth at 8 km distance NNW from the volcano.Earthquake details:
M 4.6 quake: 010 km N 04° W of Saint Bernard (Southern Leyte) (Philippines) on Tue, 21 Apr 21h43 (8 km NNW)
All earthquakes at Cabalian
Clear Lake volcano (California): 15 earthquakes up to magnitude 1.9
Possible earthquake swarm: 15 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 5 hours ago. Hypocenter depths ranged between 15.0 and 0.8 km.Earthquake details: (only 5 largest)
M 1.9 quake: 5km NW of The Geysers, CA (USA) on Tue, 21 Apr 13h35 (18 km S)
M 1.6 quake: 10km NW of The Geysers, CA (USA) on Tue, 21 Apr 01h53 (15 km SSE)
M 1.1 quake: 6km NW of The Geysers, CA (USA) on Tue, 21 Apr 13h06 (16 km S)
M 0.9 quake: 7km NW of The Geysers, CA (USA) on Tue, 21 Apr 19h16 (18 km S)
M 0.8 quake: 5km NW of The Geysers, CA (USA) on Tue, 21 Apr 15h27 (18 km S)
All earthquakes at Clear Lake
Etrusk volcano (Turkey): magnitude 2.6 earthquake
A magnitude 2.6 earthquake occurred at the volcano 11 hours ago. The quake, which might be volcanic in origin, was located at a depth of 9.0 km depth at 15 km distance SSE from the volcano.Earthquake details:
M 2.6 quake: Eastern Turkey on Tue, 21 Apr 13h11 (15 km SSE)
All earthquakes at Etrusk
Herdubreid volcano (Iceland): 16 earthquakes up to magnitude 1.3
Possible earthquake swarm: 16 earthquakes occurred near (under) the volcano during 3 hours, the last being recorded quake 20 hours ago. Hypocenter depths ranged between 8.6 and 2.2 km.Earthquake details: (only 5 largest)
M 1.3 quake: 3.9 km SSE of Herðubreið (Iceland) on Tue, 21 Apr 04h13 (5 km SSE)
M 1.2 quake: 4.1 km S of Herðubreið (Iceland) on Tue, 21 Apr 02h43 (5 km SSE)
M 0.9 quake: 3.4 km SSE of Herðubreið (Iceland) on Tue, 21 Apr 03h39 (4 km SSE)
M 0.9 quake: 3.8 km S of Herðubreið (Iceland) on Tue, 21 Apr 03h13 (4 km SSE)
M 0.9 quake: 3.5 km SSE of Herðubreið (Iceland) on Tue, 21 Apr 02h21 (4 km SE)
All earthquakes at Herdubreid
Ilihan volcano (Central Philippines): magnitude 2.8 earthquake
A magnitude 2.8 earthquake occurred at the volcano 1 hour 19 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 1.0 km depth at 7 km distance SE from the volcano.Earthquake details:
M 2.8 quake: 021 km N 12° E of Saint Bernard (Southern Leyte) (Philippines) on Tue, 21 Apr 22h31 (7 km SE)
All earthquakes at Ilihan
Irazu volcano (Costa Rica): magnitude 2.3 earthquake
A magnitude 2.3 earthquake occurred at the volcano 23 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 4 km distance SE from the volcano.Earthquake details:
M 2.3 quake: 4 km al Norte de Pacayas, Alvarado. (Costa Rica) on Tue, 21 Apr 00h36 (4 km SE)
All earthquakes at Irazu
Iriga volcano (Luzon Island): magnitude 2.5 earthquake
A magnitude 2.5 earthquake occurred at the volcano 22 hours ago. The quake, which might be volcanic in origin, was located at a depth of 1.0 km depth at 19 km distance ENE from the volcano.Earthquake details:
M 2.5 quake: 004 km N 57° W of Bula (Camarines Sur) (Philippines) on Tue, 21 Apr 01h21 (19 km ENE)
All earthquakes at Iriga
Maroa volcano (New Zealand): 5 earthquakes up to magnitude 2.4
5 earthquakes occurred near (under) the volcano during 16 minutes, the last being recorded quake 22 hours ago. Hypocenter depths ranged between 5.0 and 3.0 km.Earthquake details:
M 2.4 quake: New Zealand on Tue, 21 Apr 02h01 (14 km SSW)
M 2.3 quake: New Zealand on Tue, 21 Apr 01h53 (15 km SSW)
M 2.1 quake: New Zealand on Tue, 21 Apr 02h08 (16 km SW)
M 2.1 quake: New Zealand on Tue, 21 Apr 02h07 (16 km SSW)
M 2.0 quake: New Zealand on Tue, 21 Apr 02h03 (15 km SSW)
All earthquakes at Maroa
Mauna Loa volcano (Hawai'i (Big Island)): 4 earthquakes up to magnitude 2.3
4 earthquakes occurred near (under) the volcano during 7 hours, the last being recorded quake 10 hours ago. Hypocenter depths ranged between 6.8 and 1.5 km.Earthquake details:
M 2.3 quake: 26km E of Honaunau-Napoopoo, Hawaii (USA) on Tue, 21 Apr 14h18 (2 km ESE)
M 2.3 quake: 18km NE of Honaunau-Napoopoo, Hawaii (USA) on Tue, 21 Apr 07h07 (14 km NE)
M 2.2 quake: 21km ENE of Honaunau-Napoopoo, Hawaii (USA) on Tue, 21 Apr 09h03 (6 km ENE)
M 1.2 quake: 28km WNW of Volcano, Hawaii (USA) on Tue, 21 Apr 12h57 (10 km WNW)
All earthquakes at Mauna Loa
Olim volcano (Sumatra): magnitude 3.8 earthquake
A magnitude 3.8 earthquake occurred at the volcano 21 hours ago. The quake, which might be volcanic in origin, was located at a depth of 16.0 km depth at 6 km distance S from the volcano.Earthquake details:
M 3.8 quake: Northern Sumatra, Indonesia on Tue, 21 Apr 02h55 (6 km S)
All earthquakes at Olim
Taal volcano (Luzon Island): magnitude 2.9 earthquake
A magnitude 2.9 earthquake occurred at the volcano 19 hours ago. The quake, which might be volcanic in origin, was located at a depth of 9.0 km depth at 9 km distance SSE from the volcano.Earthquake details:
M 2.9 quake: 002 km N 24° W of Agoncillo (Batangas) (Philippines) on Tue, 21 Apr 05h01 (9 km SSE)
All earthquakes at Taal
Taupo volcano (New Zealand): 2 earthquakes up to magnitude 2.4
2 earthquakes occurred near (under) the volcano during 3 minutes, the last being recorded quake 13 hours ago. Hypocenter depths ranged between 5.0 and 5.0 km.Earthquake details:
M 2.4 quake: New Zealand on Tue, 21 Apr 10h57 (9 km ESE)
M 0.9 quake: New Zealand on Tue, 21 Apr 10h59 (6 km E)
All earthquakes at Taupo
Yake-dake volcano (Honshu): 2 earthquakes up to magnitude 3.8
2 earthquakes occurred near (under) the volcano during 21 minutes, the last being recorded quake 6 hours ago. Hypocenter depths ranged between 10.0 and 10.0 km.Earthquake details:
M 3.8 quake: Eastern Honshu, Japan on Tue, 21 Apr 17h26 (10 km SSW)
M 3.7 quake: Eastern Honshu, Japan on Tue, 21 Apr 17h47 (10 km SSW)
All earthquakes at Yake-dake
Previous news
Mon, 20 Apr 2020, 23:50
Quakes detected near: Apastepeque (2 quakes between mag 1.5-2.3), Augustine (1 quake mag 2.2), Aurora-Bodie (2 quakes between mag 1.4-1.6), Bardarbunga (16 quakes between mag 0.1-4.6), Campi Flegrei (Phlegrean Fields) (1 quake mag 1.0), Clear Lake (25 quakes between mag 0.3-2.0) ... read all
Sun, 19 Apr 2020, 23:50
Quakes detected near: Akyarlar (1 quake mag 1.9), Askja (4 quakes between mag 0.1-1.6), Clear Lake (16 quakes between mag 0.6-2.2), Coso (19 quakes between mag 0.4-1.5), Cuilapa-Barbarena (1 quake mag 2.7), Cupaello (1 quake mag 1.0) ... read all
Sat, 18 Apr 2020, 23:50
Quakes detected near: Apastepeque (1 quake mag 1.3), Bardarbunga (2 quakes between mag 0.8-1.2), Clear Lake (5 quakes between mag 0.2-1.2), Cofrentes (1 quake mag 1.1), Coso (16 quakes between mag 0.4-1.8), Grímsvötn (1 quake mag 1.2) ... read all
Fri, 17 Apr 2020, 23:50
Quakes detected near: Akyarlar (1 quake mag 1.1), Askja (5 quakes between mag 0.2-1.0), Bardarbunga (12 quakes between mag 0.1-1.3), Clear Lake (5 quakes between mag 1.2-1.9), Coso (6 quakes between mag 0.3-1.6), Furnas (1 quake mag 1.9) ... read all
Thu, 16 Apr 2020, 23:50
Quakes detected near: Akyarlar (3 quakes between mag 1.7-2.3), Aurora-Bodie (1 quake mag 1.6), Babuyan Claro (1 quake mag 2.3), Bardarbunga (7 quakes between mag 0.4-1.2), Cabalian (1 quake mag 2.2), Clear Lake (19 quakes between mag 0.3-1.8) ... read all
