Earthquake Report

Magnitude: 0.2
Tue October 23, 2012 03:15:42 AM (PDT)
Event Id: 60479806
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 October 23, 2012 03:15:42 AM (PDT)
Tue October 23, 2012 10:15:42 (UTC)
Distance From: 17.7 km ( 11.0 mi) SSW ( 205. azimuth) from Morton, WA
51.1 km ( 31.8 mi) S ( 189. azimuth) from Eatonville, WA
53.5 km ( 33.2 mi) NE ( 55. azimuth) from Longview, WA
Coordinates: 46.414, -122.373
Depth: 12.06 Km (7.36 miles)
Location Quality: Good
Event Id: 60479806
Horizontal Uncertainty: 1.65 Km
Depth Uncertainty: 1.78 Km
Azimuthal Gap: 252.0 deg
Number of Phases: 8
RMS Misfit: 0.1

Historic Activity

Historic_map_icon
60479806

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

 Create a custom cross-section or depth-time plot. Click on "Custom Plot" to start.