Earthquake Report

Magnitude: 0.6
Sun July 29, 2012 05:04AM (PDT)
Event Id: 60432247
Version #3: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.6 Md
Time: Sun July 29, 2012 05:04AM (PDT)
Sun July 29, 2012 12:04 (UTC)
Distance From: 47.4 km ( 29.5 mi) ESE ( 117. azimuth) from Longview, WA
48.8 km ( 30.3 mi) NNE ( 21. azimuth) from Portland, OR
68.8 km ( 42.8 mi) S ( 188. azimuth) from Morton, WA
Coordinates: 45.945, -122.394
Depth: 10.59 Km (6.46 miles)
Location Quality: Excellent
Event Id: 60432247
Horizontal Uncertainty: 0.66 Km
Depth Uncertainty: 1.49 Km
Azimuthal Gap: 301.0 deg
Number of Phases: 14
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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