| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 106.6 km |
| Coordinates | 31.455, 140.147 |
| UTC time | 2011-02-23 22:14:05.710 |
Earthquake details
Wednesday, February 23, 2011 Earthquake
The earthquake hit Japan on Wednesday, February 23, 2011 at 22:14 UTC with a magnitude of 5.4. The closest known location in the current dataset is Omaezaki (Japan - JP), about 393.5 km away. The epicenter is located at longitude 140.147 and latitude 31.455.
| Location | Tateyama |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 2011-02-23
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
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M 4.0
Tokyo
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456.0 km |
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M 4.1
Fujisawa
Japan · 2026-03-28 10:36 UTC
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M 4.4
Tateyama
Japan · 2026-03-22 08:56 UTC
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323.5 km |
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M 4.5
Itō
Japan · 2026-03-16 11:37 UTC
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385.5 km |
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M 4.5
Itō
Japan · 2026-02-23 22:34 UTC
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326.2 km |
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M 4.4
Isumi
Japan · 2026-02-19 08:24 UTC
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402.4 km |
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M 4.0
Kisarazu
Japan · 2026-02-10 16:12 UTC
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351.7 km |
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M 4.5
Sakura
Japan · 2026-02-05 00:19 UTC
|
458.0 km |
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