- 2021-12-20 21:10:08 (UTC)
- 40.443°N 124.249°W
- 28.0 km depth
Interactive Map 
Regional Information Felt Report - Tell Us! 000003Responses Contribute to citizen science. Please tell us about your experience.
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IIImmi 
Community Internet Intensity Map Origin - Review Status
- REVIEWED
- Magnitude
- 3.1 ml
- Depth
- 28.0 km
- Time
- 2021-12-20 21:10:08 UTC
Focal Mechanism Fault Plane Solution View Nearby Seismicity - Time Range
± Three Weeks - Search Radius
250.0 km - Magnitude Range
≥ 1.0