M0.2 - 4km NNW of The Geysers, California (BETA) 2014-02-21 14:08:47 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 0.2 md ± 0.05
Location 38.812°N, 122.783°W ± 0.2 km
Depth 1.0 km ± 0.4 km
Number of Stations Used 14
Number of Phases Used 15
Minimum Distance 0.2 km (0.00°)
Travel Time Residual 0.04 sec
Azimuthal Gap 67°
Review Status MANUAL
Event ID nc72172131
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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