Japan

M3.4 Earthquake near NEAR S. COAST OF HONSHU, JAPAN (Japan)

UTC time: 2025-12-03 00:39:30 UTC Local time: —

Map

About this earthquake

A magnitude M3.4 earthquake was recorded near NEAR S. COAST OF HONSHU, JAPAN (Japan) on December 3, 2025 at 00:39 UTC. At around 110 km, the focal depth places this among intermediate-depth events. Shaking of this size is frequently noticed but usually harmless.

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

Details

ID
4c925bdf8f607740a98433c1aff5da31c8593a66
Magnitude
M3.4
Depth
110.0 km
UTC time
2025-12-03 00:39:30 UTC
Local time
—
Country
City
hou mu shi
Source
emsc
Coordinates
35.50000, 139.30000
Temperature
11.1°C

Depth profile

Depth profile Depth: 110 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 110 km
Intermediate
110 km
110 km — deeper than the regional average (33.7 km)
Regional average: 33.7 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

  • Distance: 39 km ·Complex ·Elevation: 1'438 m ·Last eruption: 2015 ·Japan
  • Distance: 54 km ·Stratovolcano ·Elevation: 3'776 m ·Last eruption: 1708 ·Japan
  • Distance: 69 km ·Pyroclastic cone(s) ·Elevation: 580 m ·Last eruption: 1989 ·Japan
  • Distance: 87 km ·Stratovolcano ·Elevation: 758 m ·Last eruption: 1990 ·Japan
  • Distance: 109 km ·Stratovolcano ·Elevation: 508 m ·Last eruption: -4550 ·Japan
  • Distance: 110 km ·Stratovolcano(es) ·Elevation: 2'480 m ·Last eruption: 1200 ·Japan

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Chofu AirportJapan · RJTF
    28.1 kmStraight-line distance
  • Tokyo Haneda International AirportJapan · HND · RJTT
    44.4 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-10-05

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

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 968 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.

Stats (last 24h)

Global (24h)
632
Country (24h)
Japan
0
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