Earthquake Report

Magnitude: 1.0
Tue February 4, 2014 08:05AM (PST)
Event Id: 60687691
Version #5: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 1.0 Md
Time: Tue February 4, 2014 08:05AM (PST)
Tue February 4, 2014 16:05 (UTC)
Distance From: 26.0 km ( 16.1 mi) WSW ( 238. azimuth) from Mount Vernon, WA
37.3 km ( 23.2 mi) SW ( 232. azimuth) from Sedro Woolley, WA
38.1 km ( 23.7 mi) SE ( 134. azimuth) from Friday Harbor, WA
Coordinates: 48.296, -122.636
Depth: 29.05 Km (17.72 miles)
Location Quality: Excellent
Event Id: 60687691
Horizontal Uncertainty: 0.54 Km
Depth Uncertainty: 1.46 Km
Azimuthal Gap: 69.0 deg
Number of Phases: 19
RMS Misfit: 0.17

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

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