M1.9 - 9km SW of Tamalpais-Homestead Valley, California (BETA) 2014-01-09 05:01:45 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 ± 0.10
Location 37.809°N, 122.603°W ± 0.3 km
Depth 7.1 km ± 0.6 km
Number of Stations Used Not Specified
Number of Phases Used 28
Minimum Distance 6.0 km (0.05°)
Travel Time Residual 0.09 sec
Azimuthal Gap 90°
Review Status AUTOMATIC
Event ID nc72139156
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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