| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | 29.443, 141.122 |
| UTC time | 1984-01-23 09:26:15.700 |
Earthquake details
Monday, January 23, 1984 Earthquake
The earthquake hit Japan region on Monday, January 23, 1984 at 09:26 UTC with a magnitude of 5.1. The closest known location in the current dataset is Tateyama (Japan region - JA), about 628.0 km away. The epicenter is located at longitude 141.122 and latitude 29.443.
| Location | Izu Islands |
| Country | Japan region (JA) |
| Severity | Strong |
Earthquake map 1984-01-23
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.1
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M 4.0
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M 4.5
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Japan region · 2025-12-03 15:54 UTC
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M 4.3
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Japan region · 2025-08-28 01:18 UTC
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