M5.9 Depth: 10.0 km

M5.9 Earthquake near Central Mid Atlantic Ridge

UTC time: 2025-03-28 00:34:23 UTC Local time:

About this earthquake

On March 28, 2025 at 00:34 UTC, a magnitude M5.9 earthquake occurred near Central Mid Atlantic Ridge. With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude can damage poorly built structures.

The event was recorded by USP.

Details

Magnitude
M5.9
Depth
10.0 km
UTC time
2025-03-28 00:34:23 UTC
Local time
Country
Source
usp
Coordinates
0.77569, -29.78157

Map

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
Why depth matters

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.

PlaceDistanceDirectionPopulation
Touros916.1 kmSW33'035
Natal947.1 kmSW896'708

GeoNames · CC BY 4.0

Subsequent earthquakes nearby

Events recorded after this earthquake within 150 km. They are not automatically classified as aftershocks.

First 6 hours1
First 24 hours3
First 72 hours3
Strongest subsequent eventM6.6

Comparison of seismic sources

2 sources currently report magnitudes from M5.9 to M6.6.

Measurements can differ because agencies use different networks and calculation methods. Values may be revised.

SourceMagnitudeDepthPosition difference
NNSNM6.610.0 km15.1 km
USPM5.910.0 km0.0 km

Historical context nearby

Comparison with recorded earthquakes before this event within 150 km.

Magnitude rank#2
Earlier events M≥41
Earlier events M≥51
Compared since2025-03-28

The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.

Strongest earlier events

Stats (last 24h)

Global (24h)
623
Country (24h)
Current earthquakes in
Magnitude Place Local time
No recent events available.

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