M0.2 - 21km E of Castle Rock, Washington (BETA) 2014-08-04 10:40:52 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.2 Md ± 0.10
Location 46.275°N, 122.629°W ± 1.3 km
Depth 14.0 km ± 2.4 km
Number of Stations Used Not Specified
Number of Phases Used 12
Minimum Distance 17.0 km (0.15°)
Travel Time Residual 0.14 sec
Azimuthal Gap 230°
Review Status MANUAL
Event ID uw60069208
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions