M0.9 - 5km WSW of Federal Way, Washington (BETA) 2014-07-26 02:19:53 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.9 Md ± 0.10
Location 47.309°N, 122.380°W ± 0.4 km
Depth 20.0 km ± 0.9 km
Number of Stations Used Not Specified
Number of Phases Used 18
Minimum Distance 38.0 km (0.34°)
Travel Time Residual 0.16 sec
Azimuthal Gap 72°
Review Status MANUAL
Event ID uw60827507
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions