M 7.9 - 78 km E of Hachinohe, Japan
- 1931-03-09 03:49:00 (UTC)
- 40.591°N 142.422°E
- 35.0 km depth
Interactive Map Regional Information Felt Report - Tell Us! 000000Responses Contribute to citizen science. Please tell us about your experience.
- ShakeMap
VIImmi 
Estimated Intensity Map Origin - Review Status
- REVIEWED
- Magnitude
- 7.9 mw
- Depth
- 35.0 km
- Time
- 1931-03-09 03:49:00 UTC
View Nearby Seismicity - Time Range
± Three Weeks - Search Radius
250.0 km - Magnitude Range
≥ 4.0
Contributors ISCGEM
ISC-GEM