M2.2 - 5km S of Yountville, California 2014-08-25 17:15:27 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 2.2 Md ± 0.10
Location 38.350°N, 122.370°W ± 0.1 km
Depth 5.9 km ± 0.3 km
Number of Stations Used 77
Number of Phases Used 77
Minimum Distance 6.0 km (0.05°)
Travel Time Residual 0.12 sec
Azimuthal Gap 47°
Review Status MANUAL
Event ID nc72284071
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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