Earthquake Report

Magnitude: 0.1
Sun July 20, 2014 01:52AM (PDT)
Event Id: 60823107
Version #3: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.1 Ml
Time: Sun July 20, 2014 01:52AM (PDT)
Sun July 20, 2014 08:52 (UTC)
Distance From: 40.5 km ( 25.1 mi) S ( 170. azimuth) from Morton, WA
58.8 km ( 36.6 mi) E ( 83. azimuth) from Longview, WA
74.5 km ( 46.3 mi) S ( 175. azimuth) from Eatonville, WA
Coordinates: 46.2, -122.183
Depth: 4.65 Km (2.84 miles)
Location Quality: Excellent
Event Id: 60823107
Horizontal Uncertainty: 0.48 Km
Depth Uncertainty: 1.37 Km
Azimuthal Gap: 136.0 deg
Number of Phases: 10
RMS Misfit: 0.1

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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