Earthquake Report

Magnitude: 0.2
Thu July 31, 2014 09:46PM (PDT)
Event Id: 60067228
Version #4: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.2 Md
Time: Thu July 31, 2014 09:46PM (PDT)
Fri August 1, 2014 04:46 (UTC)
Distance From: 38.5 km ( 23.9 mi) E ( 90. azimuth) from Longview, WA
48.4 km ( 30.1 mi) SSW ( 195. azimuth) from Morton, WA
68.5 km ( 42.6 mi) NNE ( 12. azimuth) from Portland, OR
Coordinates: 46.139, -122.443
Depth: 11.01 Km (6.72 miles)
Location Quality: Good
Event Id: 60067228
Horizontal Uncertainty: 1.1 Km
Depth Uncertainty: 1.52 Km
Azimuthal Gap: 224.0 deg
Number of Phases: 7
RMS Misfit: 0.18

Historic Activity

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60067228