Earthquake Report

Magnitude: 0.9
Tue December 11, 2012 01:58AM (PST)
Event Id: 60492786
Version #2: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.9 Md
Time: Tue December 11, 2012 01:58AM (PST)
Tue December 11, 2012 09:58 (UTC)
Distance From: 9.4 km ( 5.9 mi) ESE ( 123. azimuth) from Enumclaw, WA
30.4 km ( 18.9 mi) SSE ( 157. azimuth) from Maple Valley, WA
38.3 km ( 23.8 mi) S ( 191. azimuth) from North Bend, WA
Coordinates: 47.159, -121.883
Depth: 14.73 Km (8.99 miles)
Location Quality: Excellent
Event Id: 60492786
Horizontal Uncertainty: 0.41 Km
Depth Uncertainty: 0.96 Km
Azimuthal Gap: 125.0 deg
Number of Phases: 21
RMS Misfit: 0.12

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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