M2.1 - 4km SE of Calistoga, California (BETA) 2014-08-28 12:15:21 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 2.1 Md ± 0.10
Location 38.545°N, 122.542°W ± 0.2 km
Depth 9.5 km ± 0.3 km
Number of Stations Used 93
Number of Phases Used 97
Minimum Distance 6.0 km (0.05°)
Travel Time Residual 0.12 sec
Azimuthal Gap 50°
Review Status MANUAL
Event ID nc72286116
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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