Earthquake Report

Magnitude: 0.2
Wed September 5, 2012 11:09PM (PDT)
Event Id: 60461801
Version #5: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.2 Md
Time: Wed September 5, 2012 11:09PM (PDT)
Thu September 6, 2012 06:09 (UTC)
Distance From: 20.2 km ( 12.5 mi) S ( 177. azimuth) from Morton, WA
54.5 km ( 33.9 mi) S ( 180. azimuth) from Eatonville, WA
58.7 km ( 36.4 mi) ENE ( 63. azimuth) from Longview, WA
Coordinates: 46.377, -122.263
Depth: 8.93 Km (5.45 miles)
Location Quality: Excellent
Event Id: 60461801
Horizontal Uncertainty: 0.65 Km
Depth Uncertainty: 0.7 Km
Azimuthal Gap: 271.0 deg
Number of Phases: 15
RMS Misfit: 0.11

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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