M2.2 Quarry_blast - 8km NNW of Oroville, California (BETA) 2014-08-01 18:29:12 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 ± 0.22
Location 39.587°N, 121.580°W ± 0.7 km
Depth 0.6 km ± 11.6 km
Number of Stations Used 17
Number of Phases Used 17
Minimum Distance 7.7 km (0.07°)
Travel Time Residual 0.17 sec
Azimuthal Gap 61°
Review Status MANUAL
Event ID nc72269951
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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