Earthquake Report

Magnitude: 2.6
Wed April 23, 2014 09:18:58 PM (PDT)
Event Id: 60743077
Version #5: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 2.6 Ml
Time: Wed April 23, 2014 09:18:58 PM (PDT)
Thu April 24, 2014 04:18:58 (UTC)
Distance From: 37.7 km ( 23.4 mi) N ( 2. azimuth) from Aberdeen, WA
42.1 km ( 26.2 mi) NW ( 325. azimuth) from Satsop, WA
74.9 km ( 46.5 mi) WNW ( 294. azimuth) from Olympia, WA
Coordinates: 47.315, -123.798
Depth: 31.17 Km (19.01 miles)
Location Quality: Excellent
Event Id: 60743077
Horizontal Uncertainty: 0.58 Km
Depth Uncertainty: 0.98 Km
Azimuthal Gap: 147.0 deg
Number of Phases: 36
RMS Misfit: 0.27

Historic Activity

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Focal Mechanism

More Information

Solution 1

Number of P First Motions: 22
Plane A Plane B Uncertainty
Strike 230º 137º 10.0º
Dip 75º 80º 35.0º
Rake 10º 165º 30.0º

Discrepant Stations


Map boundaries

 The red polygon is the reporting region for  this map; the black polygon is the authoritative region of the PNSN. Events inside the authoritative network are rendered as cirlces; events outside the authoritative region but inside the reporting region are rendered as squares. Explosions are always rendered as stars.  More

Cross Section

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