M 4.5 - 6 km NE of East Foothills, California
- 1989-04-03 17:46:34 (UTC)
- 37.432°N 121.771°W
- 11.3 km depth
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Vmmi 
Estimated Intensity Map Origin - Review Status
- REVIEWED
- Magnitude
- 4.5 ml
- Depth
- 11.3 km
- Time
- 1989-04-03 17:46:34 UTC
Focal Mechanism Fault Plane Solution View Nearby Seismicity - Time Range
± Three Weeks - Search Radius
250.0 km - Magnitude Range
≥ 1.0
Contributors NC
California Integrated Seismic Network: Northern California Seismic System (UC Berkeley, USGS Menlo Park, and Partners)