M0.4 - 1km NNE of The Geysers, California (BETA) 2014-05-31 11:47:58 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 ± 0.40
Location 38.791°N, 122.748°W ± 0.4 km
Depth 2.6 km ± 1.2 km
Number of Stations Used 9
Number of Phases Used 9
Minimum Distance 1.0 km (0.01°)
Travel Time Residual 0.02 sec
Azimuthal Gap 83°
Review Status AUTOMATIC
Event ID nc72229641
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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