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M4.5 Earthquake near 92 km S of Koshima, Japan

UTC time: 2025-06-22 09:11:25 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
M4.5
Depth
34.2 km
Source
USGS

92 km S of Koshima, Japan

Map

About this earthquake

A magnitude M4.5 earthquake was recorded near 92 km S of Koshima, Japan on June 22, 2025 at 09:11 UTC. With a focal depth of about 34 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are clearly felt; minor damage to vulnerable buildings is possible.

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

Details

ID
9fd24ac7599586cb2f273bfd0cb21994bb742fb7
Magnitude
M4.5
Depth
34.2 km
UTC time
2025-06-22 09:11:25 UTC
Local time
—
Country
—
Source
usgs
Coordinates
29.40630, 130.64510
Temperature
29.2°C

Depth profile

Depth profile Depth: 34.2 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 34.2 km
Shallow
34.2 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

  • Nakanoshima
    Distance: 91 km ·Stratovolcano(es) ·Elevation: 979 m ·Last eruption: 1914 ·Japan
  • Kuchinoshima
    Distance: 93 km ·Stratovolcano(es) ·Elevation: 628 m ·Last eruption: 1190 ·Japan
  • Suwanosejima
    Distance: 94 km ·Stratovolcano(es) ·Elevation: 796 m ·Last eruption: 2026 ·Japan
  • Akusekijima
    Distance: 102 km ·Stratovolcano(es) ·Elevation: 555 m ·Japan
  • Kuchinoerabujima
    Distance: 122 km ·Stratovolcano(es) ·Elevation: 657 m ·Last eruption: 2020 ·Japan
  • Kikai
    Distance: 158 km ·Caldera ·Elevation: 704 m ·Last eruption: 2025 ·Japan

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)
585
Country (24h)
—
—
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