M1.1 Quarry Blast - 20km ESE of Yoncalla, Oregon (BETA) 2013-10-31 17:37:27 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.1 Md ± 0.10
Location 43.551°N, 123.039°W ± 0.4 km
Depth 0.0 km ± 31.6 km
Number of Stations Used Not Specified
Number of Phases Used 11
Minimum Distance 30.0 km (0.27°)
Travel Time Residual 0.12 sec
Azimuthal Gap 140°
Review Status MANUAL
Event ID uw60621786
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions