Japan earthquakes

M5.6 earthquake 90 km NW of Nago, Japan

A magnitude 5.6 earthquake struck 90 km NW of Nago, Japan on Mon, Jan 6, 1964, 2:54 PM JST (05:54 UTC), 100 km (62 mi) below the surface.

Nago forecastMore in Japan

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The earthquake

Magnitude
5.6 (mw), moderate
Local time
UTC
1964-01-06 05:54:42 UTC
Depth
100.0 km (62.1 mi), intermediate-depth
Epicenter
27.193° N, 127.336° 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
±0.20
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 iscgem871084. Read Tue, Sep 22, 2026, 7:28 AM UTC.