M1.9 - 6km NW of The Geysers, California (BETA) 2014-07-27 17:25:14 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 1.9 md ± 0.19
Location 38.815°N, 122.814°W ± 0.1 km
Depth 3.6 km ± 0.2 km
Number of Stations Used 63
Number of Phases Used 71
Minimum Distance 1.0 km (0.01°)
Travel Time Residual 0.05 sec
Azimuthal Gap 24°
Review Status MANUAL
Event ID nc72265521
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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