M1.1 Quarry Blast - 0km WNW of Quarry near Brisbane, CA (BETA) 2013-02-11 21:56:28 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 ± 0.10
Location 37.684°N, 122.430°W ± 0.3 km
Depth 0.0 km ± 31.6 km
Number of Stations Used Not Specified
Number of Phases Used 12
Minimum Distance 2.0 km (0.02°)
Travel Time Residual 0.14 sec
Azimuthal Gap 83°
Review Status MANUAL
Event ID nc71935615
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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