M1.1 - 6km WSW of Ridgemark, California (BETA) 2013-12-20 06:04:56 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 1.1 Md ± 0.20
Location 36.792°N, 121.439°W ± 0.4 km
Depth 11.2 km ± 0.5 km
Number of Stations Used Not Specified
Number of Phases Used 27
Minimum Distance 3.0 km (0.03°)
Travel Time Residual 0.14 sec
Azimuthal Gap 72°
Review Status MANUAL
Event ID nc72127221
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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