M1.9 - 9km ESE of Hidden Valley Lake, California (BETA) 2013-12-23 19:57:51 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 1.9 Md ± 0.20
Location 38.778°N, 122.452°W ± 0.2 km
Depth 6.4 km ± 0.5 km
Number of Stations Used Not Specified
Number of Phases Used 31
Minimum Distance 3.0 km (0.03°)
Travel Time Residual 0.1 sec
Azimuthal Gap 86°
Review Status MANUAL
Event ID nc72129301
See the “Contributed Solutions” for a list of all contributed location parameters.

Focal Mechanism

Focal Mechanism EQXML

Contributed Solutions

Focal Mechanism

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