M0.8 Quarry Blast - 5km NNE of Washougal, Washington (BETA) 2014-07-23 17:35:37 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.8 Md ± 0.10
Location 45.627°N, 122.330°W ± 6.5 km
Depth 0.0 km ± 31.6 km
Number of Stations Used Not Specified
Number of Phases Used 7
Minimum Distance 21.0 km (0.19°)
Travel Time Residual 0.45 sec
Azimuthal Gap 184°
Review Status MANUAL
Event ID uw60063608
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions