M1.2 - 10km E of East Foothills, California (BETA) 2014-07-23 21:47:40 UTC

Summary

Location and Magnitude contributed by: Northern California Seismic System, UC Berkeley and USGS Menlo Park

General

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Scientific

Location and Magnitude contributed by: Northern California Seismic System, UC Berkeley and USGS Menlo Park

Summary

Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.2 md ± 0.08
Location 37.366°N, 121.701°W ± 0.5 km
Depth 4.0 km ± 0.9 km
Number of Stations Used 5
Number of Phases Used 5
Minimum Distance 5.9 km (0.05°)
Travel Time Residual 0.09 sec
Azimuthal Gap 162°
Review Status AUTOMATIC
Event ID nc72263366
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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