M0.4 - 38km NNE of Amboy, Washington (BETA) 2014-08-11 00:26:42 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.4 Md ± 0.50
Location 46.200°N, 122.176°W ± 0.5 km
Depth 3.9 km ± 0.5 km
Number of Stations Used Not Specified
Number of Phases Used 10
Minimum Distance 1.0 km (0.01°)
Travel Time Residual 0.1 sec
Azimuthal Gap 144°
Review Status MANUAL
Event ID uw60839747
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions