| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 37.5 km |
| Coordinates | 35.586, 143.013 |
| UTC time | 1987-02-10 16:23:50.940 |
Earthquake details
Tuesday, February 10, 1987 Earthquake
The earthquake hit Japan on Tuesday, February 10, 1987 at 16:23 UTC with a magnitude of 5.1. The closest known location in the current dataset is Hasaki (Japan - JP), about 197.8 km away. The epicenter is located at longitude 143.013 and latitude 35.586.
| Location | Hasaki |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 1987-02-10
Closest countries
The 12 closest cities near the epicenter.
| Hasaki | 197.8 km |
| Asahi | 214.2 km |
| Kamisu | 214.8 km |
| Kashima-shi | 218.0 km |
| Sōsa | 223.0 km |
| Yōkaichiba | 223.2 km |
| Sawara | 229.5 km |
| Katori-shi | 229.7 km |
| Namegata | 232.0 km |
| Hokota | 233.8 km |
| Sanmu | 234.9 km |
| Tōgane | 239.7 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.3
Chiba
Japan · 2026-06-05 03:49 UTC
76.4 km
M 4.9
Iwaki
Japan · 2026-02-10 18:52 UTC
66.6 km
M 4.5
Iwaki
Japan · 2025-09-22 21:51 UTC
99.4 km
M 4.6
Iwaki
Japan · 2025-07-13 10:46 UTC
67.1 km
M 5.1
Mito
Japan · 2025-01-06 16:44 UTC
87.9 km
M 4.7
Kamisu
Japan · 2024-07-02 15:32 UTC
30.7 km
M 4.3
Iwaki
Japan · 2024-07-01 06:02 UTC
82.5 km
M 4.7
Sakura
Japan · 2024-02-12 08:54 UTC
76.9 km
Stay informed
Earthquake alerts
Create targeted notifications for important seismic activity near the places you follow.