M0.4 - 7km NW of The Geysers, California (BETA) 2014-04-28 05:52:52 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 0.4 Md ± 0.10
Location 38.818°N, 122.819°W ± 0.4 km
Depth 3.3 km ± 0.8 km
Number of Stations Used Not Specified
Number of Phases Used 8
Minimum Distance 1.0 km (0.01°)
Travel Time Residual 0.01 sec
Azimuthal Gap 130°
Review Status AUTOMATIC
Event ID nc72207180
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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