Volcano earthquake report for Monday, 16 Sep 2024

Quakes detected near: Agung (1 quake mag 3.0), Askja (8 quakes between mag 0.3-1.8), Campi Flegrei (Phlegrean Fields) (1 quake mag 1.0), Clear Lake (32 quakes between mag 0.3-1.5), Conchagüita (4 quakes between mag 2.4-3.9), Coso (4 quakes between mag 0.8-1.9)
Etna (1 quake mag 3.0), Herdubreid (6 quakes between mag 0.4-1.0), Hrómundartindur (7 quakes between mag 0.2-2.4), Isarog (1 quake mag 3.0), Kilauea (184 quakes between mag 1.7-4.3), Kolumbo (1 quake mag 2.1), Krafla (2 quakes between mag 0.3-1.2), Ljósufjöll (1 quake mag 1.7), Martin (1 quake mag 2.0), Maunaloa (1 quake mag 3.1), Methana (1 quake mag 1.4), Mount Rainier (3 quakes between mag 0.2-1.5), Prestahnukur (1 quake mag 1.3), San Cristobal (1 quake mag 2.6), Tenerife (2 quakes between mag 0.9-1.1), Terceira (1 quake mag 1.7), Tongariro (1 quake mag 1.0), White Island (1 quake mag 2.3) (updated 01h50)

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:

Agung volcano (Bali): 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 16 km distance SSW from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 32 km northeast of Denpasar, Bali, Indonesia, Sep 15, 2024 01:44 pm (GMT +8) (16 km SSW)
All earthquakes at Agung

Clear Lake volcano (California): 32 earthquakes up to magnitude 1.5

Possible earthquake swarm: 32 earthquakes occurred near (under) the volcano during 22 hours, the last being recorded quake 1 hour 36 minutes ago. Hypocenter depths ranged between 18.5 and 0.5 km.
Earthquake details: (only 5 largest)
1.5 quake Sonoma County, 13 mi southwest of Clearlake, Lake County, California, United States, Sep 15, 2024 04:54 am (Los Angeles time) (15 km SSW)
1.4 quake 6 km WNW of Cobb, CA, Sep 15, 2024 12:30 pm (Los Angeles time) (15 km S)
1.3 quake 6 km NW of The Geysers, CA, Sep 14, 2024 09:02 pm (Los Angeles time) (18 km SSW)
1.3 quake 6 km WNW of Cobb, CA, Sep 15, 2024 07:53 am (Los Angeles time) (15 km S)
1.2 quake 10 km NW of The Geysers, CA, Sep 15, 2024 12:35 am (Los Angeles time) (18 km SSW)
All earthquakes at Clear Lake

Conchagüita volcano (El Salvador): 4 earthquakes up to magnitude 3.9

4 earthquakes occurred near (under) the volcano during 15 hours, the last being recorded quake 3 hours ago. Hypocenter depths ranged between 9.0 and 4.0 km.
Earthquake details:
3.9 quake Golfo De Fonseca, El Salvador, Sep 15, 2024 05:46 am (El Salvador time) (10 km SSE)
3.5 quake North Pacific Ocean, 26 km southeast of La Union, La Union, El Salvador, Sep 15, 2024 02:12 am (El Salvador time) (11 km SE)
3.0 quake Golfo de Fonseca, el Salvador, Sep 15, 2024 04:41 pm (El Salvador time) (11 km SE)
2.4 quake 24 km southeast of La Union, La Union, El Salvador, Sep 15, 2024 01:52 am (El Salvador time) (9 km SE)
All earthquakes at Conchagüita

Etna volcano (Italy): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 21 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 0 km distance SW from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 30 km north of Catania, Catania, Sicily, Italy, Sep 15, 2024 07:00 am (GMT +2) (0 km SW)
All earthquakes at Etna

Hrómundartindur volcano (Iceland): 7 earthquakes up to magnitude 2.4

7 earthquakes occurred near (under) the volcano during 13 hours, the last being recorded quake 10 hours ago. Hypocenter depths ranged between 22.3 and 3.0 km.
Earthquake details: (only 5 largest)
2.4 quake 2.5 km E of Hveradalir Sep 15, 2024 03:31 pm (Reykjavik time) (10 km SW)
2.2 quake 2.3 km E of Hveradalir Sep 15, 2024 03:32 pm (Reykjavik time) (10 km SW)
2.0 quake 2.6 km NNW of Skálafell Sep 15, 2024 03:31 pm (Reykjavik time) (9 km SW)
0.8 quake 1.7 km ENE of Hellisheiðarvirkjun Sep 15, 2024 05:28 am (Reykjavik time) (8 km WSW)
0.6 quake Iceland: 3.8 km S of Skeggi_á_Hengli Sep 15, 2024 02:28 am (Reykjavik time) (5 km WSW)
All earthquakes at Hrómundartindur

Isarog volcano (Luzon Island): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 14 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.0 km depth at 15 km distance SW from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 10.2 km southeast of Naga, Camarines Sur, Bicol, Philippines, Sep 15, 2024 08:17 pm (GMT +8) (15 km SW)
All earthquakes at Isarog

Kilauea volcano (Hawai'i (Big Island)): 184 earthquakes up to magnitude 4.3

Possible earthquake swarm: 184 earthquakes occurred near (under) the volcano during 24 hours, the last being recorded quake 11 minutes ago. Hypocenter depths ranged between 31.2 and 0.0 km.
Earthquake details: (only 5 largest)
4.3 quake 26 mi southwest of Hilo, Hawaii County, Hawaii, United States, Sep 14, 2024 04:25 pm (Honolulu time) (4 km SE)
2.9 quake 26 mi south of Hilo, Hawaii County, Hawaii, United States, Sep 14, 2024 07:13 pm (Honolulu time) (11 km ESE)
2.8 quake 7 km SSW of Volcano, Hawaii, Sep 15, 2024 01:14 pm (Honolulu time) (5 km SE)
2.8 quake 10 km SE of Volcano, Hawaii, Sep 14, 2024 06:12 pm (Honolulu time) (12 km ESE)
2.8 quake 8 km SE of Volcano, Hawaii, Sep 14, 2024 06:18 pm (Honolulu time) (11 km ESE)
All earthquakes at Kilauea

Kolumbo volcano (Greece): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 8 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.0 km depth at 3 km distance E from the volcano.
Earthquake details:
2.1 quake Aegean Sea, 14 km northeast of Santorini Island, Cyclades, South Aegean, Greece, Sep 15, 2024 08:40 pm (Athens time) (3 km E)
All earthquakes at Kolumbo

Maunaloa volcano (Hawai'i (Big Island)): magnitude 3.1 earthquake

A magnitude 3.1 earthquake occurred at the volcano 3 hours ago. The quake, which might be volcanic in origin, was located at a depth of 8.3 km depth at 17 km distance ESE from the volcano.
Earthquake details:
3.1 quake 32 mi southwest of Hilo, Hawaii County, Hawaii, United States, Sep 15, 2024 01:15 pm (Honolulu time) (17 km ESE)
All earthquakes at Maunaloa

San Cristobal volcano (Nicaragua): magnitude 2.6 earthquake

A magnitude 2.6 earthquake occurred at the volcano 16 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.0 km depth at 7 km distance N from the volcano.
Earthquake details:
2.6 quake 21 km northeast of Chinandega, Chinandega, Nicaragua, Sep 15, 2024 04:19 am (Managua time) (7 km N)
All earthquakes at San Cristobal

White Island volcano (New Zealand): magnitude 2.3 earthquake

A magnitude 2.3 earthquake occurred at the volcano 14 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.0 km depth at 12 km distance SE from the volcano.
Earthquake details:
2.3 quake South Pacific Ocean, 48 km northeast of Whakatane, Bay of Plenty, New Zealand, Sep 15, 2024 11:48 pm (Auckland time) (12 km SE)
All earthquakes at White Island
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/252529/Volcano-earthquake-report-for-Monday-16-Sep-2024.html