M 6.6 - The 1987 Superstition Hills, California Earthquake
- 1987-11-24 13:15:56 (UTC)
- 33.015°N 115.852°W
- 11.2 km depth
Interactive Map Regional Information Felt Report - Tell Us! 000000Responses Contribute to citizen science. Please tell us about your experience.
- ShakeMap
VIIImmi Estimated Intensity Map Ground Failure - Landslide Estimate
Little or no area affected
Little or no population exposed
- Liquefaction Estimate
Limited area affected
Limited population exposed
Origin - Review Status
- REVIEWED
- Magnitude
- 6.6 mw
- Depth
- 11.2 km
- Time
- 1987-11-24 13:15:56 UTC
Focal Mechanism Fault Plane Solution View Nearby Seismicity - Time Range
± Three Weeks - Search Radius
250.0 km - Magnitude Range
≥ 3.0
Contributors CI
California Integrated Seismic Network: Southern California Seismic Network (Caltech, USGS Pasadena, and Partners)