Earthquake Report

Magnitude: 1.8
Wed October 31, 2012 03:42PM (PDT)
Event Id: 60483326
Version #5: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 1.8 Ml (Probable explosion)
Time: Wed October 31, 2012 03:42PM (PDT)
Wed October 31, 2012 22:42 (UTC)
Distance From: 25.6 km ( 15.9 mi) SW ( 234. azimuth) from Spokane, WA
97.9 km ( 60.9 mi) NNW ( 336. azimuth) from Pullman, WA
108.0 km ( 67.1 mi) ESE ( 115. azimuth) from Grand Coulee, WA
Coordinates: 47.538, -117.689
Depth: 0.01 Km (0.01 miles)
Location Quality: Poor
Event Id: 60483326
Horizontal Uncertainty: 13.43 Km
Depth Uncertainty: 31.61 Km
Azimuthal Gap: 213.0 deg
Number of Phases: 8
RMS Misfit: 2.86

Historic Activity

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60483326

Station

Code, or name, to designate a particular seismic station