M1.1 - 6km W of Napa, California 2014-09-01 20:52:45 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 ± 0.14
Location 38.302°N, 122.365°W ± 0.2 km
Depth 7.3 km ± 0.6 km
Number of Stations Used 20
Number of Phases Used 22
Minimum Distance 6.0 km (0.05°)
Travel Time Residual 0.08 sec
Azimuthal Gap 91°
Review Status MANUAL
Event ID nc72289871
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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