M0.5 - 1km NW of The Geysers, California (BETA) 2014-05-11 20:56:40 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 0.5 Md ± 0.10
Location 38.790°N, 122.769°W ± 0.3 km
Depth 4.0 km ± 1.2 km
Number of Stations Used 9
Number of Phases Used 9
Minimum Distance 3.0 km (0.03°)
Travel Time Residual 0.02 sec
Azimuthal Gap 76°
Review Status AUTOMATIC
Event ID nc72216195
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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