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M4.8 Earthquake near South Sandwich Islands Region

UTC time: 2025-05-25 20:06:03 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
M4.8
Depth
10.0 km
Source
USP

South Sandwich Islands Region

Map

About this earthquake

A magnitude M4.8 earthquake was recorded near South Sandwich Islands Region on May 25, 2025 at 20:06 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 event was recorded by USP.

Details

ID
ffdbf992929ed911b883bbad468066257907b8b6
Magnitude
M4.8
Depth
10.0 km
UTC time
2025-05-25 20:06:03 UTC
Local time
—
Country
—
Source
usp
Coordinates
-55.37681, -25.87062

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

Volcanoes nearby

  • Zavodovski
    Distance: 148 km ·Stratovolcano ·Elevation: 551 m ·Last eruption: 2016 ·United Kingdom
  • Protector Seamounts
    Distance: 156 km ·Volcanic field ·Elevation: -55 m ·Last eruption: 1962 ·United Kingdom
  • Hodson
    Distance: 169 km ·Stratovolcano ·Elevation: 835 m ·United Kingdom
  • Candlemas Island
    Distance: 196 km ·Stratovolcano ·Elevation: 550 m ·Last eruption: 1911 ·United Kingdom
  • Leskov Island
    Distance: 200 km ·Stratovolcano ·Elevation: 190 m ·United Kingdom
  • Saunders
    Distance: 272 km ·Stratovolcano ·Elevation: 843 m ·Last eruption: 2026 ·United Kingdom

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)
603
Country (24h)
—
—
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