M5.7 earthquake 142 km NNW of Nago, Japan
A magnitude 5.7 earthquake struck 142 km NNW of Nago, Japan on Tue, Feb 6, 1973, 2:30 PM JST (05:30 UTC), 81 km (50 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 5.7 (mb), moderate
- Local time
- UTC
- 1973-02-06 05:30:02 UTC
- Depth
- 81.0 km (50.3 mi), intermediate-depth
- Epicenter
- 27.874° N, 127.690° 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.
- Stations used
- 51
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 usp00000dw (also filed as iscgem763705). Read Tue, Sep 22, 2026, 8:11 AM UTC.