| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 134.4 km |
| Coordinates | 41.817, 140.650 |
| UTC time | 1983-03-17 19:59:28.830 |
Earthquake details
Thursday, March 17, 1983 Earthquake
The earthquake hit Japan on Thursday, March 17, 1983 at 19:59 UTC with a magnitude of 5.4. The closest known location in the current dataset is Kamiiso (Japan - JP), about 0.6 km away. The epicenter is located at longitude 140.650 and latitude 41.817.
| Location | Hakodate |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 1983-03-17
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 5.9
Hakodate
Japan · 2026-03-09 15:45 UTC
|
41.2 km |
|
M 4.2
Hakodate
Japan · 2025-10-04 04:47 UTC
|
59.6 km |
|
M 5.1
Hakodate
Japan · 2025-08-18 22:19 UTC
|
26.1 km |
|
M 4.1
Mutsu
Japan · 2025-08-05 06:17 UTC
|
58.3 km |
|
M 4.1
Hakodate
Japan · 2025-07-08 04:45 UTC
|
2.0 km |
|
M 4.2
Hakodate
Japan · 2025-06-22 21:33 UTC
|
40.1 km |
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