Earthquake Report

Magnitude: 0.6
Sat August 11, 2012 09:51:52 PM (PDT)
Event Id: 60438942
Version #4: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.6 Md
Time: Sat August 11, 2012 09:51:52 PM (PDT)
Sun August 12, 2012 04:51:52 (UTC)
Distance From: 19.7 km ( 12.3 mi) NW ( 307. azimuth) from Poulsbo, WA
35.0 km ( 21.7 mi) NNW ( 331. azimuth) from Bremerton, WA
47.3 km ( 29.4 mi) NW ( 304. azimuth) from Seattle, WA
Coordinates: 47.842, -122.856
Depth: 15.55 Km (9.49 miles)
Location Quality: Good
Event Id: 60438942
Horizontal Uncertainty: 1.0 Km
Depth Uncertainty: 0.66 Km
Azimuthal Gap: 196.0 deg
Number of Phases: 17
RMS Misfit: 0.15

Historic Activity

Focal Mechanism

More Information

Solution 1

Number of P First Motions: 11
Plane A Plane B Uncertainty
Strike 65º 335º 13.0º
Dip 90º 50º 25.0º
Rake 40º 180º 10.0º

Discrepant Stations

Station Network Channel Polarity Quality
D03D TA BHZ U 0.98

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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