M1.2 - 8km NNE of East Foothills, California (BETA) 2014-08-14 07:47:55 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 ± 0.20
Location 37.449°N, 121.775°W ± 0.2 km
Depth 7.4 km ± 0.7 km
Number of Stations Used 31
Number of Phases Used 34
Minimum Distance 10.0 km (0.09°)
Travel Time Residual 0.07 sec
Azimuthal Gap 68°
Review Status MANUAL
Event ID nc72273695
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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