Earthquake Report

Magnitude: 1.6
Tue February 4, 2014 11:02:37 PM (PST)
Event Id: 60688366
Version #2: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 1.6 Md
Time: Tue February 4, 2014 11:02:37 PM (PST)
Wed February 5, 2014 07:02:37 (UTC)
Distance From: 28.8 km ( 17.9 mi) SSE ( 168. azimuth) from Vancouver, BC
38.0 km ( 23.6 mi) N ( 3. azimuth) from Friday Harbor, WA
38.3 km ( 23.8 mi) WNW ( 289. azimuth) from Bellingham, WA
Coordinates: 48.877, -122.977
Depth: 15.73 Km (9.6 miles)
Location Quality: Excellent
Event Id: 60688366
Horizontal Uncertainty: 0.52 Km
Depth Uncertainty: 0.75 Km
Azimuthal Gap: 136.0 deg
Number of Phases: 26
RMS Misfit: 0.17

Historic Activity

Focal Mechanism

More Information

Solution 1

Number of P First Motions: 13
Plane A Plane B Uncertainty
Strike 65º 306º 20.0º
Dip 15º 83º 10.0º
Rake 30º 103º 40.0º

Discrepant Stations

Station Network Channel Polarity Quality
B003 PB EHZ D 0.92

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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