M0.9 Quarry Blast - 23km NNE of Astoria, Oregon (BETA) 2014-06-18 20:00:49 UTC


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Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.9 Md ± 0.10
Location 46.386°N, 123.734°W ± 1.4 km
Depth 0.0 km ± 31.6 km
Number of Stations Used Not Specified
Number of Phases Used 7
Minimum Distance 6.0 km (0.05°)
Travel Time Residual 0.34 sec
Azimuthal Gap 122°
Review Status MANUAL
Event ID uw60812476
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions