M1.4 Quarry Blast - 3km W of Yacolt, Washington (BETA) 2014-07-01 22:26:27 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.4 Md ± 0.20
Location 45.866°N, 122.449°W ± 9.4 km
Depth 0.0 km ± 31.6 km
Number of Stations Used Not Specified
Number of Phases Used 9
Minimum Distance 8.0 km (0.07°)
Travel Time Residual 0.1 sec
Azimuthal Gap 324°
Review Status MANUAL
Event ID uw60810642
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions