| Magnitude | 5.5 |
| Alert | Strong |
| Depth | 35.0 km |
| Coordinates | 42.874, 145.723 |
| UTC time | 1930-02-23 10:13:58.980 |
Earthquake details
Sunday, February 23, 1930 Earthquake
The earthquake hit Japan on Sunday, February 23, 1930 at 10:13 UTC with a magnitude of 5.5. The closest known location in the current dataset is Nemuro (Japan - JP), about 51.5 km away. The epicenter is located at longitude 145.723 and latitude 42.874.
| Location | Nemuro |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 1930-02-23
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.8
Nemuro
Japan · 2026-05-01 17:19 UTC
|
15.6 km |
|
M 4.4
Nemuro
Japan · 2026-03-20 06:21 UTC
|
108.9 km |
|
M 4.3
Nemuro
Japan · 2026-02-28 11:01 UTC
|
55.1 km |
|
M 4.2
Nemuro
Japan · 2026-02-23 22:54 UTC
|
99.2 km |
|
M 4.3
Nemuro
Japan · 2026-02-22 16:37 UTC
|
28.7 km |
|
M 4.2
Nemuro
Japan · 2026-02-11 04:30 UTC
|
60.1 km |
|
M 4.6
Nemuro
Japan · 2026-02-08 16:50 UTC
|
109.6 km |
|
M 5.2
Nemuro
Japan · 2026-01-27 02:47 UTC
|
54.6 km |
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