M1.0 Quarry Blast - 6km NNE of Morton, Washington (BETA) 2013-12-04 21:00:19 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 46.606°N, 122.231°W ± 1.0 km
Depth 0.0 km ± 31.6 km
Number of Stations Used Not Specified
Number of Phases Used 19
Minimum Distance 16.0 km (0.14°)
Travel Time Residual 0.13 sec
Azimuthal Gap 191°
Review Status MANUAL
Event ID uw60644751
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions