M1.7 - 8km S of Chester, California (BETA) 2013-12-20 13:21:01 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 1.7 Md ± 0.20
Location 40.228°N, 121.225°W ± 0.4 km
Depth 1.1 km ± 1.2 km
Number of Stations Used Not Specified
Number of Phases Used 14
Minimum Distance 25.0 km (0.22°)
Travel Time Residual 0.07 sec
Azimuthal Gap 144°
Review Status MANUAL
Event ID nc72127371
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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