M6.9 Depth: 51.7 km

M6.9 Earthquake near 35 km ENE of Kuji, Japan

UTC time: 2026-06-24 22:30:15 UTC Local time:
M6.9 earthquake near 35 km ENE of Kuji, Japan on Jun 24, 2026 — map of epicenter and shaking intensity | QuakeMap24
M6.9 Earthquake near 35 km ENE of Kuji, Japan · 2026-06-24 22:30:15 UTC

About this earthquake

On June 24, 2026 at 22:30 UTC, a magnitude M6.9 earthquake occurred near 35 km ENE of Kuji, Japan. With a focal depth of about 52 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude can cause significant damage in populated areas.

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

Details

Magnitude
M6.9
Depth
51.7 km
UTC time
2026-06-24 22:30:15 UTC
Local time
Country
Source
usgs
Coordinates
40.34620, 142.13200
Temperature
16.8°C

Map

Depth profile

Depth profile Depth: 51.7 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 51.7 km
Shallow
51.7 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

Estimated impact

Green No or minimal impact expected.
Estimated population exposed
IV 3'058'977
V 1'422'576
VI 344'848

≈ 344'848 people experienced strong to very strong shaking.

91 Felt reports · max reported intensity 6.9

Ground shaking

VI
Strong · Intensity (MMI) VI
Strongly felt, light building damage possible.

Tectonic context

Located on the Okhotsk Plate.
Near the boundary Pacific ↔ Okhotsk · about 185 km away

Nearby population centers

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

PlaceDistanceDirectionPopulation
Kuji35.5 kmSW34'418
Hachinohe56.2 kmW239'046
Sendai255.6 kmSW1'096'704

GeoNames · CC BY 4.0

Volcanoes nearby

  • Towada
    Distance: 108 km ·Caldera ·Elevation: 1'011 m ·Last eruption: 915 ·Japan
  • Iwatesan
    Distance: 111 km ·Complex ·Elevation: 2'038 m ·Last eruption: 1919 ·Japan
  • Hakkodasan
    Distance: 112 km ·Stratovolcano(es) ·Elevation: 1'584 m ·Last eruption: 1550 ·Japan
  • Hachimantai
    Distance: 117 km ·Stratovolcano ·Elevation: 1'613 m ·Last eruption: -5350 ·Japan
  • Akita-Yakeyama
    Distance: 124 km ·Stratovolcano ·Elevation: 1'366 m ·Last eruption: 1997 ·Japan
  • Akita-Komagatake
    Distance: 131 km ·Stratovolcano(es) ·Elevation: 1'637 m ·Last eruption: 1971 ·Japan

Subsequent earthquakes nearby

Events recorded after this earthquake within 250 km. They are not automatically classified as aftershocks.

First 6 hours6
First 24 hours15
First 72 hours19
Strongest subsequent eventM7.0

Comparison of seismic sources

3 sources currently report magnitudes from M6.9 to M6.9.

Measurements can differ because agencies use different networks and calculation methods. Values may be revised.

SourceMagnitudeDepthPosition difference
SCEDCM6.951.7 km0.0 km
USGSM6.951.7 km0.0 km
BGSM6.952.0 km0.1 km

Historical context nearby

Comparison with recorded earthquakes before this event within 250 km.

Magnitude rank#21
Earlier events M≥4797
Earlier events M≥5414
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)
610
Country (24h)
Current earthquakes in
Magnitude Place Local time
No recent events available.

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