Volcano earthquake report for Thursday, 5 Sep 2024
World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 5 Sep 2024 Number in brackets indicate nr of quakes.

Quakes detected near: Banahaw (1 quake mag 3.0), Clear Lake (12 quakes between mag 0.3-1.5), Coso (3 quakes between mag 0.5-1.1), Ilopango (1 quake mag 2.1), Kilauea (16 quakes between mag 0.8-3.5), Krísuvík (1 quake mag 1.1)
Maunaloa (1 quake mag 1.8), Mount Rainier (1 quake mag 1.6), Piton de la Fournaise (1 quake mag 1.0), Ruapehu (3 quakes between mag 0.7-1.5), Sandal (1 quake mag 1.3), Tangkubanparahu (1 quake mag 1.8), Tenerife (1 quake mag 1.0), Terceira (1 quake mag 1.5), Thordarhyrna (1 quake mag 1.3), Timber Mountain (1 quake mag 1.8), White Island (1 quake mag 2.4) (updated 05h50)

Note: Earthquakes within 20 km from and at depths less than 50 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:



Banahaw volcano (Luzon Island): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 55 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 18 km distance SSW from the volcano.
Earthquake details:
Unconfirmed quake or seismic-like event reported: 24 km west of Lucena, Quezon, Calabarzon, Philippines, Sep 5, 2024 12:55 pm (GMT +8) (18 km SSW)
All earthquakes at Banahaw

Clear Lake volcano (California): 12 earthquakes up to magnitude 1.5

Possible earthquake swarm: 12 earthquakes occurred near (under) the volcano during 20 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 12.5 and 1.5 km.
Earthquake details: (only 5 largest)
1.5 quake Lake County, 25 mi north of Santa Rosa, Sonoma County, California, United States, Sep 4, 2024 01:01 am (Los Angeles time) (19 km S)
1.1 quake 10 km NW of The Geysers, CA, Sep 4, 2024 01:33 am (Los Angeles time) (18 km SSW)
0.9 quake 9 km NW of The Geysers, CA, Sep 4, 2024 05:09 pm (Los Angeles time) (18 km SSW)
0.9 quake 8 km WNW of Cobb, CA, Sep 4, 2024 04:21 pm (Los Angeles time) (15 km SSW)
0.9 quake 4 km WNW of Cobb, CA, Sep 4, 2024 07:05 am (Los Angeles time) (16 km S)
All earthquakes at Clear Lake

Ilopango volcano (El Salvador): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 20 minutes ago. The quake, which might be volcanic in origin, was located at a depth of 28.0 km depth at 4 km distance SSE from the volcano.
Earthquake details:
2.1 quake 17 km east of San Salvador, San Salvador, El Salvador, Sep 4, 2024 11:29 pm (El Salvador time) (4 km SSE)
All earthquakes at Ilopango

Kilauea volcano (Hawai'i (Big Island)): 16 earthquakes up to magnitude 3.5

Possible earthquake swarm: 16 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 29.7 and 0.2 km.
Earthquake details: (only 5 largest)
3.5 quake 6 km S of Volcano, Hawaii, Sep 4, 2024 06:53 am (Honolulu time) (6 km ESE)
2.7 quake 6 km S of Volcano, Hawaii, Sep 4, 2024 07:29 am (Honolulu time) (5 km ESE)
2.5 quake 8 km SSE of Volcano, Hawaii, Sep 3, 2024 09:40 pm (Honolulu time) (10 km SE)
2.2 quake 5 km SSW of Volcano, Hawaii, Sep 4, 2024 01:23 am (Honolulu time) (3 km ESE)
2.1 quake 6 km S of Volcano, Hawaii, Sep 4, 2024 07:39 am (Honolulu time) (6 km ESE)
All earthquakes at Kilauea

White Island volcano (New Zealand): magnitude 2.4 earthquake

A magnitude 2.4 earthquake occurred at the volcano 23 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.0 km depth at 9 km distance NW from the volcano.
Earthquake details:
2.4 quake South Pacific Ocean, 55 km north of Whakatane, Bay of Plenty, New Zealand, Sep 4, 2024 06:35 pm (Auckland time) (9 km NW)
All earthquakes at White Island
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/251576/Volcano-earthquake-report-for-Thursday-5-Sep-2024.html