Earthquake Report

Magnitude: -0.5
Thu August 16, 2012 07:05:30 PM (PDT)
Event Id: 60440862
Version #4: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: -0.5 Md
Time: Thu August 16, 2012 07:05:30 PM (PDT)
Fri August 17, 2012 02:05:30 (UTC)
Distance From: 40.5 km ( 25.2 mi) S ( 170. azimuth) from Morton, WA
59.0 km ( 36.6 mi) E ( 83. azimuth) from Longview, WA
74.6 km ( 46.3 mi) S ( 175. azimuth) from Eatonville, WA
Coordinates: 46.2, -122.182
Depth: 4.4 Km (2.68 miles)
Location Quality: Excellent
Event Id: 60440862
Horizontal Uncertainty: 0.45 Km
Depth Uncertainty: 0.78 Km
Azimuthal Gap: 138.0 deg
Number of Phases: 13
RMS Misfit: 0.15

Historic Activity

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60440862

Station

Code, or name, to designate a particular seismic station