M1.1 - 13km N of Richland, Washington (BETA) 2013-12-21 03:10:39 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.1 Md ± 0.10
Location 46.410°N, 119.265°W ± 0.4 km
Depth 0.0 km ± 0.7 km
Number of Stations Used Not Specified
Number of Phases Used 20
Minimum Distance 3.0 km (0.03°)
Travel Time Residual 0.17 sec
Azimuthal Gap 130°
Review Status MANUAL
Event ID uw60659401
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions