Japan earthquakes

M5.3 earthquake 86 km ESE of Nemuro, Japan

A magnitude 5.3 earthquake struck 86 km ESE of Nemuro, Japan on Tue, Jun 19, 1973, 5:36 PM JST (08:36 UTC), 36 km (22 mi) below the surface.

A larger quake followed: M5.5 75 km SE of Nemuro, Japan. This one was a foreshock.

Nemuro forecastMore in Japan

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Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
5.3 (mb), moderate
Local time
UTC
1973-06-19 08:36:18 UTC
Depth
36.0 km (22.4 mi), shallow
Epicenter
42.916° N, 146.480° 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.

Depth from
CONSTRAINED_BY_DEPTH_PHASES
Stations used
81

Nearest places

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

Nearby

Within 100 km, magnitude 2.3 and up: 93 in the 60 days after this one and 59 in the 30 days before it.

After

The first 60 of 93.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp000029c. Read Tue, Sep 22, 2026, 10:30 AM UTC.