M7.4 Depth: 57.4 km

M7.4 Earthquake near Near east coast of eastern Honshu, Japan [Sea: Japan]

UTC time: 2025-12-08 14:15:11 UTC Local time:

About this earthquake

On December 8, 2025 at 14:15 UTC, a magnitude M7.4 earthquake occurred near Near east coast of eastern Honshu, Japan [Sea: Japan]. With a focal depth of about 57 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size can trigger serious destruction across large regions.

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

Details

Magnitude
M7.4
Depth
57.4 km
UTC time
2025-12-08 14:15:11 UTC
Local time
Country
Source
ingv
Coordinates
40.93240, 142.42700
Temperature
5.6°C

Map

Depth profile

Depth profile Depth: 57.4 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 57.4 km
Shallow
57.4 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

Nearby population centers

Distances are straight-line distances from the epicenter. Population data: GeoNames.

PlaceDistanceDirectionPopulation
Hitokawame89.0 kmW24'273
Hachinohe91.7 kmSW239'046
Sapporo253.5 kmN1'973'832

GeoNames · CC BY 4.0

Volcanoes nearby

  • Osorezan
    Distance: 116 km ·Stratovolcano ·Elevation: 878 m ·Last eruption: 1787 ·Japan
  • Hakkodasan
    Distance: 134 km ·Stratovolcano(es) ·Elevation: 1'585 m ·Last eruption: 1550 ·Japan
  • Towada
    Distance: 139 km ·Caldera ·Elevation: 1'011 m ·Last eruption: 915 ·Japan
  • Esan
    Distance: 143 km ·Lava dome(s) ·Elevation: 618 m ·Last eruption: 1874 ·Japan
  • Iwatesan
    Distance: 170 km ·Complex ·Elevation: 2'038 m ·Last eruption: 1919 ·Japan
  • Hachimantai
    Distance: 172 km ·Stratovolcano ·Elevation: 1'613 m ·Last eruption: -5350 ·Japan

Subsequent earthquakes nearby

Events recorded after this earthquake within 500 km. They are not automatically classified as aftershocks.

First 6 hours23
First 24 hours47
First 72 hours63
Strongest subsequent eventM7.6

Historical context nearby

Comparison with recorded earthquakes before this event within 500 km.

Magnitude rank#4
Earlier events M≥4583
Earlier events M≥5225
Compared since2025-01-05

The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.

Strongest earlier events

Stats (last 24h)

Global (24h)
657
Country (24h)
Current earthquakes in
Magnitude Place Local time
No recent events available.

Share