M3.6 - 2km NNE of Key Center, Washington (BETA) 2013-08-20 18:41:30 UTC

Summary

Location and Magnitude contributed by: Pacific Northwest Seismic Network

General


Additional Commentary

Felt (IV) at Gig Harbor; (III) at Fox Island, Lakebay, Olalla, Vaughn; (II) at Bremerton, Dupont, Lacey, Olympia, Port Orchard, Seattle, Tacoma and Vashon. Felt widely in the central and southern Puget Sound area.

ShakeMap

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Scientific

Location and Magnitude contributed by: Pacific Northwest Seismic Network

Summary

Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 3.6 Ml ± 0.20
Location 47.362°N, 122.734°W ± 0.4 km
Depth 11.7 km ± 1.5 km
Number of Stations Used Not Specified
Number of Phases Used 53
Minimum Distance 16.0 km (0.14°)
Travel Time Residual 0.32 sec
Azimuthal Gap 36°
Review Status MANUAL
Event ID uw60575952
See the “Contributed Solutions” for a list of all contributed location parameters.

Moment Tensor

Moment Tensor EQXML

Contributed Solutions

Moment Tensor

P-Wave Travel Times

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