Earthquake Report

Magnitude: 0.4
Wed July 30, 2014 04:36PM (PDT)
Event Id: 60066308
Version #4: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.4 Md
Time: Wed July 30, 2014 04:36PM (PDT)
Wed July 30, 2014 23:36 (UTC)
Distance From: 44.1 km ( 27.4 mi) ESE ( 107. azimuth) from Longview, WA
56.9 km ( 35.3 mi) NNE ( 18. azimuth) from Portland, OR
60.4 km ( 37.5 mi) S ( 189. azimuth) from Morton, WA
Coordinates: 46.022, -122.394
Depth: 15.89 Km (9.69 miles)
Location Quality: Excellent
Event Id: 60066308
Horizontal Uncertainty: 0.7 Km
Depth Uncertainty: 0.56 Km
Azimuthal Gap: 161.0 deg
Number of Phases: 15
RMS Misfit: 0.07

Historic Activity

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60066308

Station

Code, or name, to designate a particular seismic station