M5.6 Earthquake near South Sandwich Islands Region
About this earthquake
A magnitude M5.6 earthquake was recorded near South Sandwich Islands Region on April 5, 2025 at 11:32 UTC. With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size can cause damage near the epicenter.
The data is provided by USP and cross-checked across seismological networks.
Map
Depth profile
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS
Nearby population centers
Distances are straight-line distances from the epicenter. Population data: GeoNames.
GeoNames · CC BY 4.0
Volcanoes nearby
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Saunders
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Montagu Island
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Candlemas Island
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Bristol Island
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Hodson
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Southern Thule
Subsequent earthquakes nearby
Events recorded after this earthquake within 150 km. They are not automatically classified as aftershocks.
Historical context nearby
Comparison with recorded earthquakes before this event within 150 km.
The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.