M0.9 Quarry Blast - 4km E of Yacolt, Washington (BETA) 2014-07-11 17:55:24 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.9 Md ± 0.20
Location 45.873°N, 122.349°W ± 0.9 km
Depth 0.0 km ± 31.6 km
Number of Stations Used Not Specified
Number of Phases Used 11
Minimum Distance 20.0 km (0.18°)
Travel Time Residual 0.12 sec
Azimuthal Gap 288°
Review Status MANUAL
Event ID uw60814842
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions