Earthquake Report

Magnitude: 1.4
Fri August 7, 1970 10:53PM (PDT)
Event Id: 10836763
Version #1: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 1.4 Md
Time: Fri August 7, 1970 10:53PM (PDT)
Sat August 8, 1970 05:53 (UTC)
Distance From: 12.5 km ( 7.8 mi) SSW ( 202. azimuth) from Seattle, WA
19.1 km ( 11.9 mi) ESE ( 114. azimuth) from Bremerton, WA
19.4 km ( 12.1 mi) SW ( 230. azimuth) from Bellevue, WA
Coordinates: 47.498, -122.397
Depth: 25.98 Km (15.85 miles)
Location Quality: Good
Event Id: 10836763
Horizontal Uncertainty: 1.082 Km
Depth Uncertainty: 1.36 Km
Azimuthal Gap: 98.0 deg
Number of Phases: 10
RMS Misfit: 0.23

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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