M1.0 - 6km NW of The Geysers, California (BETA) 2014-04-28 14:26:28 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 1.0 Md ± 0.20
Location 38.822°N, 122.813°W ± 0.2 km
Depth 3.2 km ± 0.5 km
Number of Stations Used Not Specified
Number of Phases Used 21
Minimum Distance 2.0 km (0.02°)
Travel Time Residual 0.03 sec
Azimuthal Gap 68°
Review Status AUTOMATIC
Event ID nc72207475
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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