M-0.4 - 28km NNW of Packwood, Washington (BETA) 2013-12-05 11:21:09 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 46.855°N, 121.755°W ± 0.6 km
Depth 3.6 km ± 0.5 km
Number of Stations Used Not Specified
Number of Phases Used 8
Minimum Distance 2.0 km (0.02°)
Travel Time Residual 0.05 sec
Azimuthal Gap 133°
Review Status MANUAL
Event ID uw60041608
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions