| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 510.7 km |
| Coordinates | 29.734, 137.776 |
| UTC time | 1985-04-21 13:28:23.380 |
Earthquake details
Sunday, April 21, 1985 Earthquake
The earthquake hit Japan region on Sunday, April 21, 1985 at 13:28 UTC with a magnitude of 5.1. The closest known location in the current dataset is Tanabe (Japan region - JA), about 500.2 km away. The epicenter is located at longitude 137.776 and latitude 29.734.
| Location | Izu Islands |
| Country | Japan region (JA) |
| Severity | Strong |
Earthquake map 1985-04-21
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.6
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M 4.3
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M 4.5
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M 4.8
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M 4.1
Izu Islands
Japan region · 2025-08-08 05:31 UTC
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M 4.2
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Japan region · 2025-08-06 18:38 UTC
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