12 Feb 2026, 16:45 UTC · Feb 12, 11:45 AM ET · PAGER green

M5.4 earthquake 151 km SSE of Kuril’sk, Russia

A magnitude 5.4 earthquake struck 151 km SSE of Kuril’sk, Russia at Feb 12, 11:45 AM ET, 30 km deep, moderate – felt widely, some damage to weak buildings.

M4.9 161 km SSE of Kuril’sk, RussiaM4.9 110 km SE of Kuril’sk, RussiaM4.9 123 km SE of Kuril’sk, RussiaM5.0 150 km SSE of Kuril’sk, RussiaM5.0 103 km ESE of Shikotan, RussiaM5.0 97 km ESE of Shikotan, RussiaM5.1 144 km ESE of Kuril’sk, RussiaM5.1 83 km ESE of Shikotan, RussiaM5.1 160 km SE of Kuril’sk, RussiaM5.2 114 km ESE of Shikotan, RussiaM5.2 108 km ESE of Shikotan, RussiaM5.4 151 km SSE of Kuril’sk, RussiaM6.2 135 km SE of Kuril’sk, Russia
under 33–44–55–66+
Magnitude5.4 mww
Time12 Feb 2026, 16:45 UTC
Location44.031°, 148.782° – 151 km SSE of Kuril’sk, Russia
Depth30.3 km
Felt reports0
Max. estimated intensity (MMI)3.7
PAGER alertgreen
USGS eventus6000s8i0
Within 100 km

Other earthquakes nearby this year

Mag.WhereWhen (ET)DepthFelt
6.2135 km SE of Kuril’sk, Russia · PAGER greenJan 13, 2:34 AM
277 d ago
29 km–
5.2114 km ESE of Shikotan, RussiaDec 20, 10:47 PM
300 d ago
10 km–
5.2108 km ESE of Shikotan, RussiaDec 16, 8:44 PM
304 d ago
10 km–
5.1144 km ESE of Kuril’sk, RussiaJun 9, 3:25 PM
129 d ago
53 km–
5.183 km ESE of Shikotan, RussiaDec 20, 9:05 PM
300 d ago
35 km–
5.1160 km SE of Kuril’sk, RussiaDec 16, 6:34 PM
304 d ago
35 km–
5.0150 km SSE of Kuril’sk, RussiaFeb 12, 4:32 PM
246 d ago
35 km–
5.0103 km ESE of Shikotan, RussiaDec 20, 10:52 PM
300 d ago
35 km–
5.097 km ESE of Shikotan, RussiaDec 20, 7:22 PM
300 d ago
35 km–
4.9161 km SSE of Kuril’sk, RussiaFeb 12, 9:16 PM
246 d ago
10 km–
4.9110 km SE of Kuril’sk, RussiaJan 31, 3:54 PM
258 d ago
50 km–
4.9123 km SE of Kuril’sk, RussiaJan 13, 4:54 AM
276 d ago
49 km–
FAQ

About this earthquake

How strong was the 151 km SSE of Kuril’sk, Russia earthquake?

Magnitude 5.4 (mww), moderate – felt widely, some damage to weak buildings. Depth 30 km. Strongest estimated shaking: intensity 3.7 on the Modified Mercalli scale.

Was it felt?

No felt reports have been submitted to the USGS so far.

Were there aftershocks?

2 earthquakes within 100 km in the following two weeks are in our records, the strongest M5.0.

Earthquakes

More

Source: U.S. Geological Survey (USGS) earthquake catalog, real-time feeds and FDSN event service; magnitudes and locations are revised by seismologists for hours after an event. Times are Eastern (ET) unless marked UTC. Not an alert service: for warnings follow local authorities and tsunami centers.

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M5.4 earthquake 151 km SSE of Kuril’sk, Russia — 77.today