M0.8 Quarry Blast - 9km SE of Graham, Washington 2014-07-02 22:28:01 UTC

Summary

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Scientific

Location and Magnitude contributed by: Pacific Northwest Seismic Network

Summary

Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.8 Md ± 0.10
Location 46.990°N, 122.204°W ± 0.7 km
Depth 0.0 km ± 31.6 km
Number of Stations Used Not Specified
Number of Phases Used 12
Minimum Distance 1.0 km (0.01°)
Travel Time Residual 0.17 sec
Azimuthal Gap 137°
Review Status MANUAL
Event ID uw60811507
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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