Earthquake Report

Magnitude: 0.2
Sat September 29, 2012 10:44AM (PDT)
Event Id: 60470256
Version #5: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.2 Md
Time: Sat September 29, 2012 10:44AM (PDT)
Sat September 29, 2012 17:44 (UTC)
Distance From: 26.2 km ( 16.2 mi) S ( 172. azimuth) from Morton, WA
58.8 km ( 36.5 mi) ENE ( 69. azimuth) from Longview, WA
60.4 km ( 37.5 mi) S ( 177. azimuth) from Eatonville, WA
Coordinates: 46.325, -122.228
Depth: 7.39 Km (4.51 miles)
Location Quality: Excellent
Event Id: 60470256
Horizontal Uncertainty: 0.42 Km
Depth Uncertainty: 0.52 Km
Azimuthal Gap: 147.0 deg
Number of Phases: 11
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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