M1.1 - 9km E of Alum Rock, California (BETA) 2014-04-07 10:59:13 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 1.1 Md ± 0.20
Location 37.356°N, 121.720°W ± 0.2 km
Depth 8.8 km ± 0.4 km
Number of Stations Used Not Specified
Number of Phases Used 23
Minimum Distance 5.0 km (0.04°)
Travel Time Residual 0.05 sec
Azimuthal Gap 40°
Review Status MANUAL
Event ID nc72195080
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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