Earthquake Report

Magnitude: 2.2
Thu October 4, 2012 02:19PM (PDT)
Event Id: 60472536
Version #5: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 2.2 Md (Probable explosion)
Time: Thu October 4, 2012 02:19PM (PDT)
Thu October 4, 2012 21:19 (UTC)
Distance From: 67.9 km ( 42.2 mi) WSW ( 254. azimuth) from Penticton, BC
70.2 km ( 43.6 mi) E ( 95. azimuth) from Hope, BC
83.6 km ( 51.9 mi) NE ( 35. azimuth) from Diablo, WA
Coordinates: 49.329, -120.484
Depth: 0.01 Km (0.01 miles)
Location Quality: Fair
Event Id: 60472536
Horizontal Uncertainty: 1.53 Km
Depth Uncertainty: 31.61 Km
Azimuthal Gap: 152.0 deg
Number of Phases: 11
RMS Misfit: 0.3

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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