Earthquake Report

Magnitude: 0.9
Sun March 2, 2014 11:18AM (PST)
Event Id: 60705622
Version #3: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 0.9 Md
Time: Sun March 2, 2014 11:18AM (PST)
Sun March 2, 2014 19:18 (UTC)
Distance From: 22.3 km ( 13.9 mi) S ( 170. azimuth) from Darrington, WA
31.2 km ( 19.4 mi) E ( 96. azimuth) from Granite Falls, WA
38.3 km ( 23.8 mi) NE ( 55. azimuth) from Monroe, WA
Coordinates: 48.055, -121.551
Depth: 7.06 Km (4.31 miles)
Location Quality: Excellent
Event Id: 60705622
Horizontal Uncertainty: 0.65 Km
Depth Uncertainty: 1.38 Km
Azimuthal Gap: 118.0 deg
Number of Phases: 10
RMS Misfit: 0.21

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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