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M4.7 Earthquake near SOUTH SANDWICH ISLANDS REGION

UTC time: 2026-05-21 08:37:02 UTC Local time: —
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Archive record · original publication time was not recorded

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

Magnitude
M4.7
Depth
108.0 km
Source
EMSC

SOUTH SANDWICH ISLANDS REGION

Map

About this earthquake

A magnitude M4.7 earthquake was recorded near SOUTH SANDWICH ISLANDS REGION on May 21, 2026 at 08:37 UTC. At around 108 km, the focal depth places this among intermediate-depth events. Earthquakes of this magnitude are clearly felt; minor damage to vulnerable buildings is possible.

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

Details

ID
20ab644f44f24f0f69b1e3adcc7e15c8f4954190
Magnitude
M4.7
Depth
108.0 km
UTC time
2026-05-21 08:37:02 UTC
Local time
—
Country
—
Source
emsc
Coordinates
-56.01140, -27.54280
Temperature
-2.5°C

Depth profile

Depth profile Depth: 108 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 108 km
Intermediate
108 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Zavodovski
    Distance: 32 km ·Stratovolcano ·Elevation: 551 m ·Last eruption: 2016 ·United Kingdom
  • Protector Seamounts
    Distance: 40 km ·Volcanic field ·Elevation: -55 m ·Last eruption: 1962 ·United Kingdom
  • Leskov Island
    Distance: 81 km ·Stratovolcano ·Elevation: 190 m ·United Kingdom
  • Hodson
    Distance: 81 km ·Stratovolcano ·Elevation: 835 m ·United Kingdom
  • Candlemas Island
    Distance: 130 km ·Stratovolcano ·Elevation: 550 m ·Last eruption: 1911 ·United Kingdom
  • Saunders
    Distance: 209 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)
612
Country (24h)
—
—
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