| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 435.0 km |
| Coordinates | 30.159, 138.470 |
| UTC time | 1976-08-04 23:21:44.200 |
Earthquake details
Wednesday, August 4, 1976 Earthquake
The earthquake hit Japan region on Wednesday, August 4, 1976 at 23:21 UTC with a magnitude of 5.4. The closest known location in the current dataset is Shima (Japan region - JA), about 489.5 km away. The epicenter is located at longitude 138.470 and latitude 30.159.
| Location | Izu Islands |
| Country | Japan region (JA) |
| Severity | Strong |
Earthquake map 1976-08-04
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.6
Izu Islands
Japan region · 2026-06-12 00:20 UTC
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M 4.3
Izu Islands
Japan region · 2026-03-17 23:39 UTC
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M 4.3
Izu Islands
Japan region · 2026-03-13 12:20 UTC
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M 4.1
Izu Islands
Japan region · 2026-01-18 02:14 UTC
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M 4.3
Izu Islands
Japan region · 2026-01-15 02:32 UTC
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M 4.3
Izu Islands
Japan region · 2025-12-26 08:03 UTC
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M 4.1
Izu Islands
Japan region · 2025-12-21 15:50 UTC
41.1 km
M 4.3
Izu Islands
Japan region · 2025-12-21 09:36 UTC
27.7 km
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