Earthquake details

Thursday, October 28, 1999 Earthquake

The earthquake hit Japan on Thursday, October 28, 1999 at 06:58 UTC with a magnitude of 5.5. The closest known location in the current dataset is Miyako (Japan - JP), about 236.2 km away. The epicenter is located at longitude 144.682 and latitude 39.463.

Magnitude 5.5
Alert Strong
Depth 33.0 km
Coordinates 39.463, 144.682
UTC time 1999-10-28 06:58:40.930
Location Morioka
Country Japan (JP)
Severity Strong

Earthquake map 1999-10-28

Nearby earthquakes

The latest 8 earthquakes within 100 km of this epicenter.
M 4.3
Miyako
Japan · 2026-07-08 14:33 UTC
235.8 km
M 4.6
Kuji
Japan · 2026-07-08 07:35 UTC
256.2 km
M 4.3
Miyako
Japan · 2026-06-09 21:34 UTC
228.6 km
M 4.1
Miyako
Japan · 2026-06-06 20:15 UTC
229.0 km
M 4.2
Ōfunato
Japan · 2026-05-29 08:53 UTC
244.6 km
M 4.3
Morioka
Japan · 2026-04-11 09:10 UTC
275.0 km
M 4.3
Miyako
Japan · 2026-02-24 18:16 UTC
232.7 km
M 4.5
Miyako
Japan · 2026-01-26 00:20 UTC
255.3 km

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