Volcano earthquake report for Friday, 13 Sep 2024
World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 13 Sep 2024 Number in brackets indicate nr of quakes.

Quakes detected near: Ararat (1 quake mag 2.1), Askja (2 quakes between mag 0.3-1.0), Cabalian (1 quake mag 2.8), Campi Flegrei (Phlegrean Fields) (2 quakes between mag 1.2-1.7), Cerro Singüil (1 quake mag 2.5), Churchill (1 quake mag 1.1)
Clear Lake (27 quakes between mag 0.4-1.3), Etna (5 quakes between mag 1.1-1.6), Fagradalsfjall (7 quakes between mag 0.2-1.0), Griggs (1 quake mag 1.5), Hofsjökull (1 quake mag 1.2), Izalco (1 quake mag 1.9), Katla (1 quake mag 1.0), Kilauea (35 quakes between mag 0.7-2.8), Krísuvík (3 quakes between mag 0.1-1.6), Loihi (1 quake mag 2.2), Machin (1 quake mag 1.0), Maroa (2 quakes between mag 1.3-2.0), Mount Baker (1 quake mag 1.2), Mount St. Helens (2 quakes between mag 0.4-1.2), Ruapehu (1 quake mag 1.0), Santorini (1 quake mag 3.0), Talakmau (1 quake mag 2.7), Tenorio (1 quake mag 2.7), Terceira (1 quake mag 2.0), Vatnafjöll (2 quakes between mag 0.4-2.5) (updated 02h50)

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:



Ararat volcano (Turkey): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 11 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.7 km depth at 10 km distance WNW from the volcano.
Earthquake details:
2.1 quake 24 km southeast of Iğdır, Igdir, Turkey, Sep 12, 2024 07:07 pm (Istanbul time) (10 km WNW)
All earthquakes at Ararat

Cabalian volcano (Central Philippines): 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 1.0 km depth at 15 km distance NW from the volcano.
Earthquake details:
2.8 quake 39 km northeast of Maasin, Southern Leyte, Eastern Visayas, Philippines, Sep 13, 2024 12:46 am (Manila time) (15 km NW)
All earthquakes at Cabalian

Cerro Singüil volcano (El Salvador): magnitude 2.5 earthquake

A magnitude 2.5 earthquake occurred at the volcano 8 hours ago. The quake, which might be volcanic in origin, was located at a depth of 4.0 km depth at 8 km distance WNW from the volcano.
Earthquake details:
2.5 quake North Pacific Ocean, 20 km northwest of Santa Ana, Santa Ana, El Salvador, Sep 12, 2024 12:37 pm (El Salvador time) (8 km WNW)
All earthquakes at Cerro Singüil

Clear Lake volcano (California): 27 earthquakes up to magnitude 1.3

Possible earthquake swarm: 27 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 45 minutes ago. Hypocenter depths ranged between 4.0 and 0.1 km.
Earthquake details: (only 5 largest)
1.3 quake 28 mi north of Santa Rosa, Sonoma County, California, United States, Sep 11, 2024 08:14 pm (Los Angeles time) (17 km SSW)
1.3 quake 28 mi north of Santa Rosa, Sonoma County, California, United States, Sep 12, 2024 11:44 am (Los Angeles time) (16 km SSW)
1.3 quake 9 km NW of The Geysers, CA, Sep 11, 2024 11:24 pm (Los Angeles time) (18 km SSW)
1.3 quake 7 km NW of The Geysers, CA, Sep 11, 2024 11:45 pm (Los Angeles time) (18 km SSW)
1.1 quake 6 km WNW of Cobb, CA, Sep 12, 2024 04:44 am (Los Angeles time) (16 km S)
All earthquakes at Clear Lake

Kilauea volcano (Hawai'i (Big Island)): 35 earthquakes up to magnitude 2.8

Possible earthquake swarm: 35 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 34 minutes ago. Hypocenter depths ranged between 29.1 and 0.2 km.
Earthquake details: (only 5 largest)
2.8 quake 26 mi southwest of Hilo, Hawaii County, Hawaii, United States, Sep 11, 2024 08:50 pm (Honolulu time) (5 km ESE)
2.6 quake 6 km S of Volcano, Hawaii, Sep 11, 2024 07:10 pm (Honolulu time) (5 km ESE)
2.3 quake 6 km SSW of Volcano, Hawaii, Sep 11, 2024 10:37 pm (Honolulu time) (5 km ESE)
2.2 quake 6 km S of Volcano, Hawaii, Sep 12, 2024 04:16 pm (Honolulu time) (6 km ESE)
2.1 quake 7 km S of Volcano, Hawaii, Sep 12, 2024 02:57 pm (Honolulu time) (6 km SE)
All earthquakes at Kilauea

Loihi volcano (Hawai'i (Big Island)): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 9 hours ago. The quake, which might be volcanic in origin, was located at a depth of 32.8 km depth at 17 km distance NW from the volcano.
Earthquake details:
2.2 quake North Pacific Ocean, 14 mi southeast of Pāhala, Hawaii County, Hawaii, United States, Sep 12, 2024 06:09 pm (GMT +0) (17 km NW)
All earthquakes at Loihi

Santorini volcano (Greece): magnitude 3.0 earthquake

A magnitude 3.0 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:
Reported seismic-like event (likely no quake): 10.6 km southeast of Oia, Cyclades, South Aegean, Greece, Sep 12, 2024 07:16 am (GMT +3) (4 km SE)
All earthquakes at Santorini

Talakmau volcano (Sumatra): magnitude 2.7 earthquake

A magnitude 2.7 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 6 km distance ENE from the volcano.
Earthquake details:
2.7 quake Kabupaten Pasaman, 59 km northwest of Bukittinggi, Sumatra Barat, Indonesia, Sep 12, 2024 07:22 pm (Jakarta time) (6 km ENE)
All earthquakes at Talakmau

Tenorio volcano (Costa Rica): magnitude 2.7 earthquake

A magnitude 2.7 earthquake occurred at the volcano 15 hours ago. The quake, which might be volcanic in origin, was located at a depth of 3.0 km depth at 7 km distance NW from the volcano.
Earthquake details:
2.7 quake 27 km south of San José, Alajuela, Costa Rica, Sep 12, 2024 06:03 am (Costa Rica time) (7 km NW)
All earthquakes at Tenorio

Unnamed 52.92°N/158.52°E volcano (Southern Kamchatka): 2 earthquakes up to magnitude 3.0

2 earthquakes occurred near (under) the volcano during 3 hours, the last being recorded quake 9 hours ago. Hypocenter depths ranged between 10.0 and 10.0 km.
Earthquake details:
Reported seismic-like event (likely no quake): 1.4 km northeast of Petropavlovsk-Kamchatsky, Kamchatka, Russia, Sep 13, 2024 05:45 am (GMT +12) (19 km NNE)
Reported seismic-like event (likely no quake): Near Petropavlovsk-Kamchatsky, Kamchatka, Russia, Sep 13, 2024 02:20 am (GMT +12) (18 km NNE)
All earthquakes at Unnamed 52.92°N/158.52°E

Vatnafjöll volcano (Iceland): 2 earthquakes up to magnitude 2.5

2 earthquakes occurred near (under) the volcano during 3 hours, the last being recorded quake 14 hours ago. Hypocenter depths ranged between 7.5 and 5.1 km.
Earthquake details:
2.5 quake 10.0 km WSW of Vatnafjöll Sep 12, 2024 09:10 am (Reykjavik time) (9 km WSW)
0.4 quake Iceland: 10.1 km WSW of Vatnafjöll Sep 12, 2024 12:34 pm (Reykjavik time) (9 km WSW)
All earthquakes at Vatnafjöll
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