| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 80.6 km |
| Coordinates | 43.300, 145.614 |
| UTC time | 1986-05-31 03:40:07.420 |
Earthquake details
Saturday, May 31, 1986 Earthquake
The earthquake hit Japan on Saturday, May 31, 1986 at 03:40 UTC with a magnitude of 5.4. The closest known location in the current dataset is Nemuro (Japan - JP), about 4.1 km away. The epicenter is located at longitude 145.614 and latitude 43.300.
| Location | Nemuro |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 1986-05-31
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.5
Nemuro
Japan · 2026-05-24 06:51 UTC
60.8 km
M 4.8
Nemuro
Japan · 2026-05-01 17:19 UTC
45.1 km
M 4.4
Nemuro
Japan · 2026-03-20 06:21 UTC
88.9 km
M 4.3
Nemuro
Japan · 2026-02-28 11:01 UTC
38.6 km
M 4.2
Nemuro
Japan · 2026-02-23 22:54 UTC
96.4 km
M 4.3
Nemuro
Japan · 2026-02-22 16:37 UTC
53.0 km
M 4.2
Nemuro
Japan · 2026-02-11 04:30 UTC
48.6 km
M 4.6
Nemuro
Japan · 2026-02-08 16:50 UTC
94.1 km
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