Japan earthquakes

M6.1 earthquake 136 km WNW of Noshiro, Japan

A magnitude 6.1 earthquake struck 136 km WNW of Noshiro, Japan on Sat, Jul 10, 1954, 3:28 AM JST (18:28 UTC), 263 km (163 mi) below the surface.

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The earthquake

Magnitude
6.1 (mw), strong
Local time
UTC
1954-07-09 18:28:53 UTC
Depth
262.6 km (163.2 mi), intermediate-depth
Epicenter
40.810° N, 138.618° E
Region
Japan
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Magnitude uncertainty
±0.24
Depth from
From location

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 2.5 and up: 0 in the 60 days after this one and 0 in the 30 days before it.

None recorded.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event iscgem890836. Read Tue, Sep 22, 2026, 8:27 PM UTC.