| Magnitude | 5.6 |
| Alert | Strong |
| Depth | 28.2 km |
| Coordinates | 41.163, 143.671 |
| UTC time | 1968-05-21 04:11:25.840 |
Earthquake details
Tuesday, May 21, 1968 Earthquake
The earthquake hit Japan on Tuesday, May 21, 1968 at 04:11 UTC with a magnitude of 5.6. The closest known location in the current dataset is Kuji (Japan - JP), about 193.8 km away. The epicenter is located at longitude 143.671 and latitude 41.163.
| Location | Hachinohe |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 1968-05-21
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 5.6
Kuji
Japan · 2026-08-08 17:57 UTC
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M 4.2
Kuji
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M 4.6
Kuji
Japan · 2026-07-15 12:29 UTC
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M 4.9
Hachinohe
Japan · 2026-07-14 08:07 UTC
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Miyako
Japan · 2026-07-08 14:33 UTC
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Kuji
Japan · 2026-07-08 07:35 UTC
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Hachinohe
Japan · 2026-07-06 17:09 UTC
154.9 km
M 4.6
Hachinohe
Japan · 2026-07-06 11:29 UTC
174.8 km
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