| Magnitude | 5.9 |
| Alert | Strong |
| Depth | 25.0 km |
| Coordinates | 30.919, 141.678 |
| UTC time | 1954-10-20 23:41:49.050 |
Earthquake details
Wednesday, October 20, 1954 Earthquake
The earthquake hit Japan region on Wednesday, October 20, 1954 at 23:41 UTC with a magnitude of 5.9. The closest known location in the current dataset is Tateyama (Japan region - JA), about 483.0 km away. The epicenter is located at longitude 141.678 and latitude 30.919.
| Location | Izu Islands |
| Country | Japan region (JA) |
| Severity | Strong |
Earthquake map 1954-10-20
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.5
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M 4.8
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M 4.5
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M 4.4
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M 4.5
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M 5.3
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M 4.6
Izu Islands
Japan region · 2026-06-16 02:11 UTC
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M 4.8
Izu Islands
Japan region · 2026-06-15 09:40 UTC
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