| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 54.0 km |
| Coordinates | 42.816, 145.307 |
| UTC time | 1973-10-31 23:07:01.600 |
Earthquake details
Wednesday, October 31, 1973 Earthquake
The earthquake hit Japan on Wednesday, October 31, 1973 at 23:07 UTC with a magnitude of 5.1. The closest known location in the current dataset is Nemuro (Japan - JP), about 60.6 km away. The epicenter is located at longitude 145.307 and latitude 42.816.
| Location | Kushiro |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 1973-10-31
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.8
Nemuro
Japan · 2026-05-01 17:19 UTC
|
20.7 km |
|
M 4.4
Kushiro
Japan · 2026-03-17 21:13 UTC
|
95.8 km |
|
M 4.2
Nemuro
Japan · 2026-02-11 04:30 UTC
|
39.3 km |
|
M 4.0
Kushiro
Japan · 2026-01-24 22:04 UTC
|
112.0 km |
|
M 4.8
Kushiro
Japan · 2026-01-18 09:46 UTC
|
37.5 km |
|
M 4.2
Nemuro
Japan · 2026-01-15 17:58 UTC
|
24.5 km |
|
M 5.5
Kushiro
Japan · 2026-01-14 22:13 UTC
|
19.0 km |
|
M 4.2
Kushiro
Japan · 2026-01-11 00:48 UTC
|
108.6 km |
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