| Magnitude | 6.6 |
| Alert | Severe |
| Depth | 10.0 km |
| Coordinates | 39.729, 143.741 |
| UTC time | 1955-05-01 09:55:19.860 |
Earthquake details
Sunday, May 1, 1955 Earthquake
The earthquake hit Japan on Sunday, May 1, 1955 at 09:55 UTC with a magnitude of 6.6. The closest known location in the current dataset is Miyako (Japan - JP), about 154.5 km away. The epicenter is located at longitude 143.741 and latitude 39.729.
| Location | Miyako |
| Country | Japan (JP) |
| Severity | Severe |
Earthquake map 1955-05-01
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 5.6
Kuji
Japan · 2026-08-08 17:57 UTC
131.5 km
M 4.2
Kuji
Japan · 2026-07-16 16:00 UTC
142.1 km
M 4.6
Kuji
Japan · 2026-07-15 12:29 UTC
138.9 km
M 4.9
Hachinohe
Japan · 2026-07-14 08:07 UTC
123.6 km
M 4.3
Miyako
Japan · 2026-07-08 14:33 UTC
150.2 km
M 4.6
Kuji
Japan · 2026-07-08 07:35 UTC
170.3 km
M 4.6
Hachinohe
Japan · 2026-07-06 17:09 UTC
123.9 km
M 4.6
Hachinohe
Japan · 2026-07-06 11:29 UTC
180.3 km
Stay informed
Earthquake alerts
Create targeted notifications for important seismic activity near the places you follow.