M1.7 - 28km SSE of Portola, California (BETA) 2014-07-23 15:38:57 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 1.7 Md ± 0.30
Location 39.566°N, 120.378°W ± 0.5 km
Depth 13.1 km ± 0.8 km
Number of Stations Used 12
Number of Phases Used 12
Minimum Distance 7.0 km (0.06°)
Travel Time Residual 0.07 sec
Azimuthal Gap 126°
Review Status AUTOMATIC
Event ID nc72263161
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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