Earthquake Report

Magnitude: 2.4
Tue September 2, 1969 02:50PM (PDT)
Event Id: 10835658
Version #1: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 2.4 Md
Time: Tue September 2, 1969 02:50PM (PDT)
Tue September 2, 1969 21:50 (UTC)
Distance From: 15.8 km ( 9.8 mi) N ( 8. azimuth) from Hanford-200W, WA
16.2 km ( 10.1 mi) NNW ( 342. azimuth) from Hanford-200E, WA
32.5 km ( 20.2 mi) NW ( 320. azimuth) from Hanford-300, WA
Coordinates: 46.693, -119.598
Depth: 22.53 Km (13.74 miles)
Location Quality: Excellent
Event Id: 10835658
Horizontal Uncertainty: 0.092 Km
Depth Uncertainty: 0.07 Km
Azimuthal Gap: 120.0 deg
Number of Phases: 10
RMS Misfit: 0.33

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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