M1.5 - 6km NE of Three Lakes, Washington (BETA) 2013-12-21 02:04:43 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.5 Md ± 0.10
Location 47.992°N, 121.950°W ± 0.3 km
Depth 10.5 km ± 0.7 km
Number of Stations Used Not Specified
Number of Phases Used 21
Minimum Distance 11.0 km (0.10°)
Travel Time Residual 0.11 sec
Azimuthal Gap 86°
Review Status MANUAL
Event ID uw60659376
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions