Earthquake details

Friday, May 23, 1997 Earthquake

The earthquake hit Japan on Friday, May 23, 1997 at 17:50 UTC with a magnitude of 5.8. The closest known location in the current dataset is Kosai (Japan - JP), about 37.2 km away. The epicenter is located at longitude 137.484 and latitude 34.368.

Magnitude 5.8
Alert Strong
Depth 10.9 km
Coordinates 34.368, 137.484
UTC time 1997-05-23 17:50:35.430
Location Hamamatsu
Country Japan (JP)
Severity Strong

Earthquake map 1997-05-23

Nearby earthquakes

The latest 8 earthquakes within 100 km of this epicenter.
M 4.7
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Japan · 2026-09-20 13:54 UTC
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Japan · 2026-05-21 01:06 UTC
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