M1.7 - 9km SW of The Geysers, California (BETA) 2014-07-30 11:20:57 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 38.712°N, 122.823°W ± 0.2 km
Depth 5.0 km ± 0.5 km
Number of Stations Used 56
Number of Phases Used 58
Minimum Distance 6.0 km (0.05°)
Travel Time Residual 0.07 sec
Azimuthal Gap 40°
Review Status MANUAL
Event ID nc72267936
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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