M1.0 - 10km SSE of Riverbend, Washington (BETA) 2013-12-18 12:28:15 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.0 Md ± 0.10
Location 47.388°N, 121.675°W ± 0.6 km
Depth 8.2 km ± 0.7 km
Number of Stations Used Not Specified
Number of Phases Used 28
Minimum Distance 7.0 km (0.06°)
Travel Time Residual 0.2 sec
Azimuthal Gap 101°
Review Status MANUAL
Event ID uw60653512
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions