Volcano earthquake report for Monday, 24 Sep 2018
Monday Sep 24, 2018 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 24 Sep 2018 Number in brackets indicate nr of quakes.Quakes detected near: Bardarbunga (3 quakes between mag 1.1-1.6), Clear Lake (16 quakes between mag 0.2-1.8), Etna (1 quake mag 1.4), Katla (3 quakes between mag 0.2-2.3), Kilauea (2 quakes between mag 1.7-1.7), Long Valley (6 quakes between mag 0.3-1.6)
Ragang (1 quake mag 2.1), Reykjanes (1 quake mag 1.9), Ruapehu (1 quake mag 1.0), Salton Buttes (1 quake mag 1.3), Taal (1 quake mag 2.4), Taupo (1 quake mag 1.7), Tjörnes Fracture Zone (2 quakes between mag 0.9-1.1), Torfajökull (2 quakes between mag 0.9-1.8) (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:
Clear Lake volcano (California): 16 earthquakes up to magnitude 1.8Possible earthquake swarm: 16 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 57 minutes ago. Hypocenter depths ranged between 9.4 and 0.1 km.
Earthquake details: (only 5 largest)
M 1.8 quake: 4km N of The Geysers, CA on Mon, 24 Sep 07h55 (18 km S)
M 1.8 quake: 2km WNW of Kelseyville, CA on Mon, 24 Sep 22h53 (8 km ENE)
M 1.7 quake: 7km NW of The Geysers, CA on Mon, 24 Sep 13h42 (18 km S)
M 1.4 quake: 6km W of Cobb, CA on Mon, 24 Sep 22h03 (16 km S)
M 1.3 quake: 5km NW of The Geysers, CA on Mon, 24 Sep 15h47 (18 km S)
All earthquakes at Clear Lake
Katla volcano (Iceland): 3 earthquakes up to magnitude 2.33 earthquakes occurred near (under) the volcano during 7 hours, the last being recorded quake 15 hours ago. Hypocenter depths ranged between 18.9 and 0.1 km.
M 2.3 quake: 7.1 km W of Hábunga on Mon, 24 Sep 08h21 (11 km ESE)
M 0.7 quake: 5.7 km E of Goðabunga on Mon, 24 Sep 00h56 (4 km ENE)
M 0.2 quake: 3.5 km WNW of Hábunga on Mon, 24 Sep 01h32 (7 km ESE)
All earthquakes at Katla
Ragang volcano (Mindanao): magnitude 2.1 earthquakeA magnitude 2.1 earthquake occurred at the volcano 23 hours ago. The quake, which might be volcanic in origin, was located at a depth of 1.0 km depth at 15 km distance N from the volcano.
M 2.1 quake: 008 km S 12° W of Lumba-bayabao (Maguing) (Lanao Del Sur) on Mon, 24 Sep 00h35 (15 km N)
All earthquakes at Ragang
Taal volcano (Luzon Island): magnitude 2.4 earthquakeA magnitude 2.4 earthquake occurred at the volcano 48 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 2.0 km depth at 3 km distance NNW from the volcano.
M 2.4 quake: 009 km S 02° W of Talisay (Batangas) on Mon, 24 Sep 23h02 (3 km NNW)
All earthquakes at Taal
Sunday, Sep 23, 2018
Saturday, Sep 22, 2018
Friday, Sep 21, 2018
Thursday, Sep 20, 2018
Wednesday, Sep 19, 2018