M1.0 - 8km S of Riverbend, Washington (BETA) 2014-05-28 10:26:51 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.0 Md ± 0.10
Location 47.391°N, 121.728°W ± 0.8 km
Depth 20.5 km ± 0.4 km
Number of Stations Used Not Specified
Number of Phases Used 26
Minimum Distance 4.0 km (0.04°)
Travel Time Residual 0.14 sec
Azimuthal Gap 169°
Review Status MANUAL
Event ID uw60787032
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions