M0.4 - 17km NNE of West Richland, Washington (BETA) 2014-04-22 08:12:13 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.4 Md ± 0.30
Location 46.449°N, 119.277°W ± 0.8 km
Depth 0.8 km ± 3.1 km
Number of Stations Used Not Specified
Number of Phases Used 7
Minimum Distance 2.0 km (0.02°)
Travel Time Residual 0.06 sec
Azimuthal Gap 320°
Review Status MANUAL
Event ID uw60745941
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions