Earthquake Report

Magnitude: 1.3
Sun July 29, 2012 03:46PM (PDT)
Event Id: 60432427
Version #5: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 1.3 Md
Time: Sun July 29, 2012 03:46PM (PDT)
Sun July 29, 2012 22:46 (UTC)
Distance From: 1.3 km ( 0.8 mi) WSW ( 246. azimuth) from Duvall, WA
11.8 km ( 7.3 mi) NNW ( 327. azimuth) from Carnation, Wa
13.5 km ( 8.4 mi) S ( 189. azimuth) from Monroe, WA
Coordinates: 47.737, -122.002
Depth: 0.02 Km (0.01 miles)
Location Quality: Excellent
Event Id: 60432427
Horizontal Uncertainty: 0.37 Km
Depth Uncertainty: 0.68 Km
Azimuthal Gap: 86.0 deg
Number of Phases: 25
RMS Misfit: 0.24

Historic Activity

Historic_map_icon

Focal Mechanism

More Information

Solution 1

Uw60432427.uwfm1
Number of P First Motions: 11
Plane A Plane B Uncertainty
Strike 335º 200º 40.0º
Dip 90º 35.0º
Rake 90º 135º 45.0º

Discrepant Stations

Station Network Channel Polarity Quality
BHW UW EHZ D 0.98
EARN UW ENZ U 0.98
TLW1 UW ENZ D 0.98
LEOT UW ENZ U 0.98
FMW UW EHZ D 0.92
60432427

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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