M0.4 - 12km SW of Packwood, Washington (BETA) 2014-05-18 19:20:33 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.4 Md ± 0.40
Location 46.533°N, 121.788°W ± 0.5 km
Depth 11.9 km ± 2.2 km
Number of Stations Used Not Specified
Number of Phases Used 12
Minimum Distance 14.0 km (0.13°)
Travel Time Residual 0.08 sec
Azimuthal Gap 137°
Review Status MANUAL
Event ID uw60780281
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions