Earthquake Report

Magnitude: 1.5
Tue April 15, 2014 03:35PM (PDT)
Event Id: 60742191
Version #5: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 1.5 Md (Probable explosion)
Time: Tue April 15, 2014 03:35PM (PDT)
Tue April 15, 2014 22:35 (UTC)
Distance From: 9.5 km ( 5.9 mi) NW ( 307. azimuth) from Longview, WA
59.1 km ( 36.7 mi) S ( 186. azimuth) from Centralia, WA
61.1 km ( 38.0 mi) E ( 90. azimuth) from Astoria, OR
Coordinates: 46.188, -123.041
Depth: 0.01 Km (0.01 miles)
Location Quality: Fair
Event Id: 60742191
Horizontal Uncertainty: 0.67 Km
Depth Uncertainty: 31.61 Km
Azimuthal Gap: 97.0 deg
Number of Phases: 14
RMS Misfit: 0.24

Historic Activity

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60742191

Map boundaries

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