M1.0 Quarry Blast - 6km NE of Lake Marcel-Stillwater, Washington (BETA) 2014-04-15 18:27:49 UTC


Did You Feel It? Tell Us!


Location and Magnitude contributed by: Pacific Northwest Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.0 Md ± 0.30
Location 47.738°N, 121.869°W ± 0.9 km
Depth 0.0 km ± 31.6 km
Number of Stations Used Not Specified
Number of Phases Used 5
Minimum Distance 10.0 km (0.09°)
Travel Time Residual 0.11 sec
Azimuthal Gap 234°
Review Status MANUAL
Event ID uw60741926
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions