M1.1 - 6km NW of The Geysers, California (BETA) 2014-08-31 09:47:31 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 ± 0.11
Location 38.814°N, 122.807°W ± 0.2 km
Depth 3.8 km ± 0.4 km
Number of Stations Used 24
Number of Phases Used 25
Minimum Distance 1.1 km (0.01°)
Travel Time Residual 0.02 sec
Azimuthal Gap 80°
Review Status MANUAL
Event ID nc72288601
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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