| Magnitude | 6.5 |
| Alert | Severe |
| Depth | 25.0 km |
| Coordinates | 36.239, 141.722 |
| UTC time | 1931-06-23 06:14:58.130 |
Earthquake details
Tuesday, June 23, 1931 Earthquake
The earthquake hit Japan on Tuesday, June 23, 1931 at 06:14 UTC with a magnitude of 6.5. The closest known location in the current dataset is Hasaki (Japan - JP), about 97.9 km away. The epicenter is located at longitude 141.722 and latitude 36.239.
| Location | Hasaki |
| Country | Japan (JP) |
| Severity | Severe |
Earthquake map 1931-06-23
Closest countries
The 12 closest cities near the epicenter.
| Hasaki | 97.9 km |
| Kashima-shi | 101.6 km |
| Kamisu | 102.3 km |
| Hitachi | 104.1 km |
| Kitaibaraki | 106.3 km |
| Funaishikawa | 106.6 km |
| Katsuta | 107.8 km |
| Hitachi-Naka | 107.9 km |
| Hokota | 108.7 km |
| Inada | 110.2 km |
| Hitachi-ota | 112.5 km |
| Asahi | 112.7 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.7
Hasaki
Japan · 2026-08-29 15:17 UTC
81.5 km
M 5.8
Matsudo
Japan · 2026-08-22 17:00 UTC
151.5 km
M 4.4
Kamisu
Japan · 2026-07-17 19:45 UTC
73.5 km
M 4.7
Narita
Japan · 2026-07-16 00:01 UTC
121.4 km
M 4.3
Kamisu
Japan · 2026-07-02 07:17 UTC
109.8 km
M 4.2
Chiba
Japan · 2026-06-26 18:59 UTC
161.6 km
M 4.3
Sakura
Japan · 2026-06-26 04:31 UTC
126.9 km
M 4.5
Asahi
Japan · 2026-06-26 04:00 UTC
103.3 km
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