Volcano earthquake report for Monday, 6 Sep 2021
Mon, 6 Sep 2021, 23:50 | BY: EARTHQUAKEMONITOR
World map showing volcanoes with shallow (less than 20 km) earthquakes within 20 km radius during the past 24 hours on 6 Sep 2021 Number in brackets indicate nr of quakes.
Ijen (1 quake mag 2.8), Katla (3 quakes between mag 0.8-1.8), Kilauea (4 quakes between mag 1.7-1.9), Loki-Fögrufjöll volcano (3 quakes between mag 0.8-1.5), Long Valley (2 quakes between mag 1.1-1.6), Nejapa-Miraflores (1 quake mag 3.0), Nisyros (4 quakes between mag 1.6-2.8), Reykjanes (11 quakes between mag 0.1-1.2), Sousaki (1 quake mag 1.8), Taupo (2 quakes between mag 1.9-2.2), Tongariro (2 quakes between mag 1.0-1.8) (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:
Biliran volcano (Central Philippines): magnitude 3.1 earthquake
A magnitude 3.1 earthquake occurred at the volcano 1 hour 33 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 14 km distance WSW from the volcano.Earthquake details:
3.1 quake Philippine Sea, 36 km northwest of Carigara, Leyte, Eastern Visayas, Philippines, Sep 7, 2021 6:16 am (GMT +8) (14 km WSW)
All earthquakes at Biliran
Clear Lake volcano (California): 28 earthquakes up to magnitude 3.3
Possible earthquake swarm: 28 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 10 minutes ago. Hypocenter depths ranged between 3.9 and 0.2 km.Earthquake details: (only 5 largest)
3.3 quake Sonoma County, 14 mi southwest of Clearlake, Lake County, California, USA, Sep 6, 2021 3:34 pm (GMT -7) (18 km SSW)
2.8 quake Sonoma County, 14 mi southwest of Clearlake, Lake County, California, USA, Sep 6, 2021 3:34 pm (GMT -7) (18 km SSW)
1.5 quake 7km NW of The Geysers, CA, Sep 6, 2021 3:35 pm (GMT -7) (17 km SSW)
1.4 quake 7km NW of The Geysers, CA, Sep 6, 2021 3:39 pm (GMT -7) (17 km SSW)
1.3 quake 4km WNW of The Geysers, CA, Sep 6, 2021 11:34 am (GMT -7) (19 km S)
All earthquakes at Clear Lake
Etna volcano (Italy): magnitude 2.2 earthquake
A magnitude 2.2 earthquake occurred at the volcano 18 hours ago. The quake, which might be volcanic in origin, was located at a depth of 3.3 km depth at 16 km distance SSW from the volcano.Earthquake details:
2.2 quake 10.3 km northeast of Paternò, Catania, Sicily, Italy, Sep 6, 2021 7:42 am (GMT +2) (16 km SSW)
All earthquakes at Etna
Ijen volcano (East Java): magnitude 2.8 earthquake
A magnitude 2.8 earthquake occurred at the volcano 10 hours ago. The quake, which might be volcanic in origin, was located at a depth of 12.0 km depth at 6 km distance NW from the volcano.Earthquake details:
2.8 quake 22 km west of Wongsorejo, East Java, Indonesia, Sep 6, 2021 9:15 pm (GMT +7) (6 km NW)
All earthquakes at Ijen
Nejapa-Miraflores volcano (Nicaragua): magnitude 3.0 earthquake
A magnitude 3.0 earthquake occurred at the volcano 20 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 10 km distance ENE from the volcano.Earthquake details:
Reported seismic-like event (likely no quake): 2.5 km northeast of Managua, Nicaragua, Sep 5, 2021 9:21 pm (GMT -6) (10 km ENE)
All earthquakes at Nejapa-Miraflores
Nisyros volcano (Greece): 4 earthquakes up to magnitude 2.8
4 earthquakes occurred near (under) the volcano during 11 hours, the last being recorded quake 12 hours ago. Hypocenter depths ranged between 17.4 and 4.7 km.Earthquake details:
2.8 quake Aegean Sea, 58 km south of Kos, Dodecanese, South Aegean, Greece, Sep 6, 2021 5:31 am (GMT +3) (19 km SSW)
2.5 quake Aegean Sea, 45 km south of Kos, Dodecanese, South Aegean, Greece, Sep 6, 2021 2:33 pm (GMT +3) (10 km SSE)
2.2 quake Aegean Sea, 42 km southwest of Kos, Dodecanese, South Aegean, Greece, Sep 6, 2021 2:48 pm (GMT +3) (7 km WSW)
1.6 quake Aegean Sea, 50 km southwest of Kos, Dodecanese, South Aegean, Greece, Sep 6, 2021 3:52 am (GMT +3) (14 km SW)
All earthquakes at Nisyros
Reykjanes volcano (Reykjanes Peninsula, Iceland): 11 earthquakes up to magnitude 1.2
Possible earthquake swarm: 11 earthquakes occurred near (under) the volcano during 13 hours, the last being recorded quake 8 hours ago. Hypocenter depths ranged between 6.2 and 0.3 km.Earthquake details: (only 5 largest)
1.2 quake Iceland: 4.6 Km NW of Grindavík Sep 6, 2021 6:18 am (GMT +0) (3 km SSE)
1.0 quake Iceland: 7.4 Km NNE of Reykjanestá Sep 6, 2021 3:58 pm (GMT +0) (6 km SW)
0.8 quake Iceland: 2.1 Km NE of Grindavík Sep 6, 2021 8:48 am (GMT +0) (7 km SE)
0.7 quake Iceland: 7.7 Km NNE of Reykjanestá Sep 6, 2021 12:33 pm (GMT +0) (6 km WSW)
0.7 quake Iceland: 7.5 Km NE of Reykjanestá Sep 6, 2021 3:58 pm (GMT +0) (6 km SW)
All earthquakes at Reykjanes
Taupo volcano (New Zealand): 2 earthquakes up to magnitude 2.2
2 earthquakes occurred near (under) the volcano during 2 minutes, the last being recorded quake 16 hours ago. Hypocenter depths ranged between 4.0 and 1.7 km.Earthquake details:
2.2 quake 2 km northeast of Taupo, Waikato, New Zealand, Sep 6, 2021 8:19 pm (GMT +12) (18 km NNE)
1.9 quake 2.6 km northwest of Taupo, Waikato, New Zealand, Sep 6, 2021 8:17 pm (GMT +12) (19 km NNE)
All earthquakes at Taupo
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Sun, 5 Sep 2021, 23:50
Volcano earthquake report for Sunday, 5 Sep 2021
Quakes detected near: Atka (2 quakes between mag 0.1-2.4), Bardarbunga (1 quake mag 1.5), Brennisteinsfjöll (2 quakes between mag 0.7-1.0), Cabalian (1 quake mag 3.4), Clear Lake (14 quakes between mag 0.4-1.0), Coso (9 quakes between mag 0.4-1.8) ... Read all
Sat, 4 Sep 2021, 23:50
Volcano earthquake report for Saturday, 4 Sep 2021
Quakes detected near: Askja (4 quakes between mag 0.4-1.0), Binuluan (1 quake mag 2.0), Clear Lake (17 quakes between mag 0.4-1.5), Coso (5 quakes between mag 0.6-1.4), Herdubreid (2 quakes between mag 0.4-1.4), Kilauea (12 quakes between mag 0.6-2.5) ... Read all
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