Earthquake Report

Magnitude: 0.2
Tue August 21, 2012 07:08AM (PDT)
Event Id: 60442737
Version #3: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.2 Md
Time: Tue August 21, 2012 07:08AM (PDT)
Tue August 21, 2012 14:08 (UTC)
Distance From: 22.5 km ( 14.0 mi) ENE ( 74. azimuth) from Eatonville, WA
31.3 km ( 19.4 mi) S ( 179. azimuth) from Enumclaw, WA
46.4 km ( 28.9 mi) NNE ( 29. azimuth) from Morton, WA
Coordinates: 46.924, -121.981
Depth: 7.21 Km (4.4 miles)
Location Quality: Excellent
Event Id: 60442737
Horizontal Uncertainty: 0.5 Km
Depth Uncertainty: 0.6 Km
Azimuthal Gap: 146.0 deg
Number of Phases: 7
RMS Misfit: 0.08

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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