M1.5 - 7km WNW of Napa, California 2014-08-27 16:42:21 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 1.5 Md ± 0.20
Location 38.312°N, 122.372°W ± 0.1 km
Depth 10.8 km ± 0.2 km
Number of Stations Used 43
Number of Phases Used 45
Minimum Distance 8.0 km (0.07°)
Travel Time Residual 0.06 sec
Azimuthal Gap 68°
Review Status MANUAL
Event ID nc72285551
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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