M1.1 - 30km NW of Chester, California (BETA) 2014-02-07 04:48:58 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 1.2 md ± 0.32
Location 40.466°N, 121.524°W ± 0.6 km
Depth 4.8 km ± 0.3 km
Number of Stations Used 7
Number of Phases Used 9
Minimum Distance 0.6 km (0.00°)
Travel Time Residual 0.05 sec
Azimuthal Gap 117°
Review Status MANUAL
Event ID nc72158086
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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