Osmussaar earthquake

Name: Osmussaar earthquake
Start: 1976

1976 CE.

Shown on the map at 59.300°, 23.500°.

The Osmussaar earthquake occurred on 25 October 1976 near the north tip of Osmussaar, an island close to the coast of Estonia. Its hypocenter was 10–13 kilometres (6–8 mi) below ground level, and it was measured at 4.5–4.7 mb. The earthquake was largely felt in surrounding areas like north Estonia, south Finland and Sweden. Aftershocks also took place in November.

Text from the Wikipedia article Osmussaar earthquake, licensed CC BY-SA 4.0.

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