Earthquake Report

Magnitude: 0.8
Wed October 10, 2012 02:54AM (PDT)
Event Id: 60462087
Version #3: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.8 Md
Time: Wed October 10, 2012 02:54AM (PDT)
Wed October 10, 2012 09:54 (UTC)
Distance From: 55.4 km ( 34.4 mi) SSE ( 147. azimuth) from Morton, WA
81.3 km ( 50.5 mi) E ( 90. azimuth) from Longview, WA
81.9 km ( 50.9 mi) NW ( 318. azimuth) from The Dalles, OR
Coordinates: 46.138, -121.887
Depth: 13.57 Km (8.28 miles)
Location Quality: Excellent
Event Id: 60462087
Horizontal Uncertainty: 0.49 Km
Depth Uncertainty: 1.74 Km
Azimuthal Gap: 220.0 deg
Number of Phases: 16
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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