M6.1 earthquake near Ōarai, Ibaraki
13221 d ago · 5 Aug 1990, 03:36 UTC 43 km E of ?arai, Japan
What happened
A magnitude 6.1 earthquake struck 43 km E of ?arai, Japan on 5 Aug 1990, 03:36 UTC at a depth of 27 km.
Earthquakes of this size are classed as Strong. Can cause damage in populated areas up to tens of kilometres away. This was a shallow earthquake, which tends to be felt more strongly at the surface.
The nearest town in our records is Ōarai, about 44 km away in Ibaraki, Japan.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
Community
Did you feel it?
Nearby in the last 30 days
- 4.4
M4.4 earthquake near Takahagi, Ibaraki
36 km deep
Moderate - 4.4
M4.4 earthquake near Kesennuma, Miyagi
57 km deep
Moderate - 4.7
M4.7 earthquake - 6 km ESE of Tōgane, Japan
56 km deep
Moderate - 4.6
M4.6 earthquake - 124 km ESE of Iwaki, Japan
46 km deep
Moderate - 4.6
M4.6 earthquake - 9 km NNE of Midori, Japan
96 km deep
Moderate - 4.9
M4.9 earthquake - 3 km WSW of Shibayama, Japan
73 km deep
Moderate - 4.5
M4.5 earthquake - 25 km ESE of Iwaki, Japan
60 km deep
Moderate - 4.5
M4.5 earthquake - 2 km NE of Satte, Japan
65 km deep
Moderate - 5.3
M5.3 earthquake - 0 km NNE of Yōkaichiba, Japan
42 km deep
Strong - 4.9
M4.9 earthquake - 2 km SW of Sakai, Japan
71 km deep
Moderate