M0.4 - 27km SSW of Morton, Washington (BETA) 2013-12-09 09:53:53 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.4 Md ± 0.20
Location 46.319°N, 122.372°W ± 0.6 km
Depth 15.4 km ± 0.8 km
Number of Stations Used Not Specified
Number of Phases Used 22
Minimum Distance 3.0 km (0.03°)
Travel Time Residual 0.18 sec
Azimuthal Gap 148°
Review Status MANUAL
Event ID uw60645982
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions