Earthquake Report

Magnitude: 1.6
Wed September 12, 2012 02:32:02 PM (PDT)
Event Id: 60451002
Version #4: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 1.6 Md (Probable explosion)
Time: Wed September 12, 2012 02:32:02 PM (PDT)
Wed September 12, 2012 21:32:02 (UTC)
Distance From: 1.4 km ( 0.8 mi) NE ( 48. azimuth) from Granite Falls, WA
22.1 km ( 13.7 mi) NE ( 56. azimuth) from Everett, WA
22.6 km ( 14.0 mi) NNE ( 28. azimuth) from Snohomish, WA
Coordinates: 48.092, -121.955
Depth: 0.01 Km (0.01 miles)
Location Quality: Fair
Event Id: 60451002
Horizontal Uncertainty: 0.59 Km
Depth Uncertainty: 31.61 Km
Azimuthal Gap: 92.0 deg
Number of Phases: 22
RMS Misfit: 0.27

Historic Activity

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60451002