| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 35.0 km |
| Coordinates | 37.049, 142.046 |
| UTC time | 2011-04-04 09:39:12.850 |
Earthquake details
Monday, April 4, 2011 Earthquake
The earthquake hit Japan on Monday, April 4, 2011 at 09:39 UTC with a magnitude of 5.1. The closest known location in the current dataset is Iwaki (Japan - JP), about 103.3 km away. The epicenter is located at longitude 142.046 and latitude 37.049.
| Location | Iwaki |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 2011-04-04
Closest countries
The 12 closest cities near the epicenter.
| Iwaki | 103.3 km |
| Minami-Sōma | 114.4 km |
| Kitaibaraki | 119.1 km |
| Sōma | 128.8 km |
| Hitachi | 134.1 km |
| Tamura | 134.7 km |
| Hitachi-ota | 146.2 km |
| Funaishikawa | 147.0 km |
| Sukagawa | 149.8 km |
| Watari | 152.2 km |
| Kōriyama | 152.5 km |
| Kakuda | 152.5 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.2
Hitachi
Japan · 2026-08-07 18:41 UTC
126.8 km
M 4.4
Iwaki
Japan · 2026-07-22 11:11 UTC
38.8 km
M 4.3
Iwaki
Japan · 2026-06-18 22:33 UTC
27.9 km
M 4.3
Shirakawa
Japan · 2026-06-01 15:51 UTC
135.7 km
M 4.2
Hitachi
Japan · 2026-05-24 06:08 UTC
148.1 km
M 4.1
Mito
Japan · 2026-05-22 12:39 UTC
164.8 km
M 4.1
Iwaki
Japan · 2026-04-05 17:28 UTC
54.5 km
M 4.2
Iwaki
Japan · 2026-03-24 14:03 UTC
65.1 km
Stay informed
Earthquake alerts
Create targeted notifications for important seismic activity near the places you follow.