M2.2 - 11km NNE of Snoqualmie, Washington (BETA) 2014-04-21 13:57:15 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 2.2 Ml ± 0.10
Location 47.618°N, 121.755°W ± 0.4 km
Depth 14.6 km ± 0.4 km
Number of Stations Used Not Specified
Number of Phases Used 25
Minimum Distance 10.0 km (0.09°)
Travel Time Residual 0.07 sec
Azimuthal Gap 144°
Review Status MANUAL
Event ID uw60745431
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions