Japan

M4.7 Earthquake near Near East Coast of Honshu, Japan (Japan)

UTC time: 2025-09-15 04:34:48 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.

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About this earthquake

A magnitude M4.7 earthquake was recorded near Near East Coast of Honshu, Japan (Japan) on September 15, 2025 at 04:34 UTC. The hypocenter lay relatively close to the surface at around 60 km, increasing how strongly it was felt. Tremors of this size are distinctly felt and can occasionally cause light damage.

The data is provided by GFZ and cross-checked across seismological networks. Japan: 2 earthquakes were recorded in the past 24 hours, the strongest reaching M3.9.

Details

ID
f027e829d2050dd53c050cf1cee7666c5c11c227
Magnitude
M4.7
Depth
60.0 km
UTC time
2025-09-15 04:34:48 UTC
Local time
—
Country
City
nu chuan ting
Source
gfz
Coordinates
38.50000, 141.89000
Temperature
24.0°C

Depth profile

Depth profile Depth: 60 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 60 km
Shallow
60 km
60 km — deeper than the regional average (33.2 km)
Regional average: 33.2 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

  • Distance: 104 km ·Caldera ·Elevation: 470 m ·Last eruption: 837 ·Japan
  • Distance: 108 km ·Stratovolcano ·Last eruption: 1950 ·Japan
  • Distance: 133 km ·Complex ·Elevation: 1'841 m ·Last eruption: 1940 ·Japan
  • Distance: 151 km ·Caldera ·Elevation: 552 m ·Japan
  • Distance: 167 km ·Stratovolcano(es) ·Elevation: 1'949 m ·Last eruption: 1977 ·Japan
  • Iwatesan Activity reported
    Distance: 169 km ·Complex ·Elevation: 2'038 m ·Last eruption: 1919 ·Japan

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Nuclear power plants

  • Onagawa nuclear power plantJapanOut of operation · Operating at dataset date · Permanently shut downReactor units at site: 3
    35.8 kmStraight-line distance

Source: Global Energy Monitor · Global Nuclear Power Tracker · Dataset date: 2026-08

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Japan

Context for this earthquake

04 Oct 2025 – 04 Oct 2026 · M ≥ 3.0 · 970 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · Japan

Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Japan

View earthquake KPIs, strongest and latest events, and averages for this country.

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