Earthquake Report

Magnitude: 0.2
Sun August 12, 2012 09:42AM (PDT)
Event Id: 60439037
Version #4: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.2 Md
Time: Sun August 12, 2012 09:42AM (PDT)
Sun August 12, 2012 16:42 (UTC)
Distance From: 36.7 km ( 22.8 mi) SSW ( 200. azimuth) from Morton, WA
40.9 km ( 25.4 mi) ENE ( 72. azimuth) from Longview, WA
65.8 km ( 40.9 mi) SE ( 142. azimuth) from Centralia, WA
Coordinates: 46.248, -122.436
Depth: 18.84 Km (11.49 miles)
Location Quality: Excellent
Event Id: 60439037
Horizontal Uncertainty: 0.82 Km
Depth Uncertainty: 1.04 Km
Azimuthal Gap: 236.0 deg
Number of Phases: 15
RMS Misfit: 0.14

Historic Activity

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60439037