M0.5 - 4km SW of Cobb, California (BETA) 2013-02-21 18:11:20 UTC

Summary

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

General

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Technical

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

Summary

Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.5 Md ± 0.10
Location 38.790°N, 122.762°W ± 0.7 km
Depth 2.2 km ± 1.9 km
Number of Stations Used Not Specified
Number of Phases Used 9
Minimum Distance 2.0 km (0.02°)
Travel Time Residual 0.05 sec
Azimuthal Gap 115°
Review Status AUTOMATIC
Event ID nc71941690
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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