Earthquake Report

Magnitude: 0.2
Thu February 27, 2014 06:17:30 AM (PST)
Event Id: 60703292
Version #2: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.2 Md
Time: Thu February 27, 2014 06:17:30 AM (PST)
Thu February 27, 2014 14:17:30 (UTC)
Distance From: 40.7 km ( 25.3 mi) S ( 183. azimuth) from Morton, WA
49.5 km ( 30.7 mi) E ( 83. azimuth) from Longview, WA
75.1 km ( 46.7 mi) S ( 182. azimuth) from Eatonville, WA
Coordinates: 46.193, -122.305
Depth: 11.37 Km (6.94 miles)
Location Quality: Excellent
Event Id: 60703292
Horizontal Uncertainty: 0.54 Km
Depth Uncertainty: 0.8 Km
Azimuthal Gap: 72.0 deg
Number of Phases: 19
RMS Misfit: 0.17

Historic Activity

Focal Mechanism

More Information

Solution 1

Number of P First Motions: 11
Plane A Plane B Uncertainty
Strike 50º 203º 35.0º
Dip 70º 22º 8.0º
Rake 100º 64º 25.0º

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

 Create a custom cross-section or depth-time plot. Click on "Custom Plot" to start.