Poland earthquakes

M3.6 earthquake 5 km SSW of Siekierczyn, Poland

A magnitude 3.6 earthquake struck 5 km SSW of Siekierczyn, Poland on Tue, Apr 27, 1982, 8:46 PM GMT+2 (18:46 UTC), 21 km (13 mi) below the surface.

A larger quake followed: M4.1 8 km NNE of Gaworzyce, Poland. This one was a foreshock.

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The earthquake

Magnitude
3.6 (ML, local (Richter)), minor
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
1982-04-27 18:46:57 UTC
Depth
21.2 km (13.2 mi), shallow
Epicenter
51.082° N, 15.159° E
Region
Poland
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 9 in the 60 days after this one and 3 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0001kzk. Read Thu, Oct 1, 2026, 9:19 PM UTC.