Earthquake Report

Magnitude: 0.5
Fri November 16, 2012 07:48PM (PST)
Event Id: 60475562
Version #5: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.5 Md
Time: Fri November 16, 2012 07:48PM (PST)
Sat November 17, 2012 03:48 (UTC)
Distance From: 35.2 km ( 21.8 mi) SSW ( 204. azimuth) from Morton, WA
39.7 km ( 24.7 mi) ENE ( 68. azimuth) from Longview, WA
62.5 km ( 38.8 mi) SE ( 143. azimuth) from Centralia, WA
Coordinates: 46.27, -122.464
Depth: 16.56 Km (10.1 miles)
Location Quality: Excellent
Event Id: 60475562
Horizontal Uncertainty: 0.68 Km
Depth Uncertainty: 1.04 Km
Azimuthal Gap: 164.0 deg
Number of Phases: 17
RMS Misfit: 0.2

Historic Activity


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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