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M4.6 Earthquake near South Georgia Island Region

UTC time: 2025-03-18 02:27:38 UTC Local time: —
Earthquake newsQuakeMap24
Archive record · original publication time was not recorded

Automatically generated from measurement data by QuakeMap24. Values may change after further analysis.

Magnitude
M4.6
Depth
10.0 km
Source
USP

South Georgia Island Region

Map

About this earthquake

A magnitude M4.6 earthquake was recorded near South Georgia Island Region on March 18, 2025 at 02:27 UTC. With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Tremors of this size are distinctly felt and can occasionally cause light damage.

The data is provided by USP and cross-checked across seismological networks.

Details

ID
e1a57e12967741089f5b60ea15cbd124cfaeb6c0
Magnitude
M4.6
Depth
10.0 km
UTC time
2025-03-18 02:27:38 UTC
Local time
—
Country
—
Source
usp
Coordinates
-55.88372, -36.30732

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

No unambiguous area assignment

Context for this earthquake

This event has no unambiguous country assignment in the analysed catalogue. It is therefore not assigned to a regional profile.

Earthquake overview

Stats (last 24h)

Global (24h)
586
Country (24h)
—
—
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