Earthquake Report

Magnitude: 0.5
Wed August 1, 2012 02:07PM (PDT)
Event Id: 60434117
Version #5: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.5 Md
Time: Wed August 1, 2012 02:07PM (PDT)
Wed August 1, 2012 21:07 (UTC)
Distance From: 14.1 km ( 8.8 mi) WSW ( 239. azimuth) from Morton, WA
43.6 km ( 27.1 mi) SSW ( 197. azimuth) from Eatonville, WA
47.3 km ( 29.4 mi) ESE ( 122. azimuth) from Centralia, WA
Coordinates: 46.493, -122.433
Depth: 17.58 Km (10.72 miles)
Location Quality: Good
Event Id: 60434117
Horizontal Uncertainty: 1.59 Km
Depth Uncertainty: 2.35 Km
Azimuthal Gap: 316.0 deg
Number of Phases: 11
RMS Misfit: 0.17

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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