Earthquake Report

Magnitude: 0.4
Sun September 2, 2012 04:29AM (PDT)
Event Id: 60460431
Version #7: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.4 Md
Time: Sun September 2, 2012 04:29AM (PDT)
Sun September 2, 2012 11:29 (UTC)
Distance From: 3.6 km ( 2.2 mi) WNW ( 299. azimuth) from Hanford-200W, WA
10.4 km ( 6.5 mi) W ( 278. azimuth) from Hanford-200E, WA
28.6 km ( 17.7 mi) WNW ( 292. azimuth) from Hanford-300, WA
Coordinates: 46.568, -119.668
Depth: 12.36 Km (7.54 miles)
Location Quality: Excellent
Event Id: 60460431
Horizontal Uncertainty: 0.76 Km
Depth Uncertainty: 1.0 Km
Azimuthal Gap: 162.0 deg
Number of Phases: 15
RMS Misfit: 0.25

Historic Activity


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

Cross Section

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