Earthquake Report

Magnitude: 2.0
Fri August 1, 2014 12:50:01 AM (PDT)
Event Id: 60831992
Version #4: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 2.0 Ml (Explosion)
Time: Fri August 1, 2014 12:50:01 AM (PDT)
Fri August 1, 2014 07:50:01 (UTC)
Distance From: 34.8 km ( 21.6 mi) WSW ( 248. azimuth) from Morton, WA
36.7 km ( 22.8 mi) SSE ( 147. azimuth) from Centralia, WA
38.7 km ( 24.1 mi) NNE ( 29. azimuth) from Longview, WA
Coordinates: 46.441, -122.696
Depth: 0.01 Km (0.01 miles)
Location Quality: Fair
Event Id: 60831992
Horizontal Uncertainty: 0.43 Km
Depth Uncertainty: 31.61 Km
Azimuthal Gap: 49.0 deg
Number of Phases: 31
RMS Misfit: 0.18

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Map boundaries

 The red polygon is the reporting region for  this map; the black polygon is the authoritative region of the PNSN. Events inside the authoritative network are rendered as cirlces; events outside the authoritative region but inside the reporting region are rendered as squares. Explosions are always rendered as stars.  More

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