M1.3 - 2km N of Piedmont, California (BETA) 2014-06-21 02:31:52 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 1.3 Md ± 0.30
Location 37.844°N, 122.234°W ± 0.1 km
Depth 4.4 km ± 0.3 km
Number of Stations Used 37
Number of Phases Used 43
Minimum Distance 3.0 km (0.03°)
Travel Time Residual 0.06 sec
Azimuthal Gap 50°
Review Status MANUAL
Event ID nc72241171
See the “Contributed Solutions” for a list of all contributed location parameters.

Focal Mechanism

Focal Mechanism EQXML

Contributed Solutions

Focal Mechanism

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