M0.4 - 21km W of Packwood, Washington (BETA) 2014-04-06 19:17:30 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.4 Md ± 0.10
Location 46.629°N, 121.946°W ± 0.7 km
Depth 9.4 km ± 1.5 km
Number of Stations Used Not Specified
Number of Phases Used 9
Minimum Distance 17.0 km (0.15°)
Travel Time Residual 0.09 sec
Azimuthal Gap 151°
Review Status MANUAL
Event ID uw60733497
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions