Earthquake Report

Magnitude: -0.3
Thu October 11, 2012 11:22PM (PDT)
Event Id: 60463387
Version #3: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: -0.3 Md
Time: Thu October 11, 2012 11:22PM (PDT)
Fri October 12, 2012 06:22 (UTC)
Distance From: 26.6 km ( 16.5 mi) S ( 172. azimuth) from Morton, WA
58.7 km ( 36.5 mi) ENE ( 69. azimuth) from Longview, WA
60.8 km ( 37.8 mi) S ( 177. azimuth) from Eatonville, WA
Coordinates: 46.322, -122.228
Depth: 7.61 Km (4.64 miles)
Location Quality: Excellent
Event Id: 60463387
Horizontal Uncertainty: 0.45 Km
Depth Uncertainty: 0.7 Km
Azimuthal Gap: 139.0 deg
Number of Phases: 8
RMS Misfit: 0.07

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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