| Magnitude | 5.7 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | 39.497, 143.234 |
| UTC time | 1983-03-04 14:11:35.590 |
Earthquake details
Friday, March 4, 1983 Earthquake
The earthquake hit Japan on Friday, March 4, 1983 at 14:11 UTC with a magnitude of 5.7. The closest known location in the current dataset is Miyako (Japan - JP), about 112.2 km away. The epicenter is located at longitude 143.234 and latitude 39.497.
| Location | Morioka |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 1983-03-04
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.3
Morioka
Japan · 2026-04-11 09:10 UTC
|
153.6 km |
|
M 4.3
Miyako
Japan · 2026-02-24 18:16 UTC
|
108.5 km |
|
M 4.5
Miyako
Japan · 2026-01-26 00:20 UTC
|
133.9 km |
|
M 4.9
Morioka
Japan · 2026-01-11 04:15 UTC
|
136.1 km |
|
M 4.5
Ōdate
Japan · 2026-01-09 11:35 UTC
|
225.5 km |
|
M 4.4
Ōdate
Japan · 2026-01-09 11:24 UTC
|
227.9 km |
|
M 4.6
Hanawa
Japan · 2026-01-09 09:56 UTC
|
217.1 km |
|
M 4.3
Miyako
Japan · 2025-12-31 14:50 UTC
|
129.7 km |
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