Earthquake Report

Magnitude: 2.9
Sat April 19, 1969 06:19PM (PST)
Event Id: 10835218
Version #1: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 2.9 Md
Time: Sat April 19, 1969 06:19PM (PST)
Sun April 20, 1969 02:19 (UTC)
Distance From: 21.6 km ( 13.4 mi) NNW ( 333. azimuth) from Grand Coulee, WA
43.2 km ( 26.8 mi) SE ( 130. azimuth) from Okanogan, WA
57.3 km ( 35.6 mi) NNE ( 12. azimuth) from Coulee City, WA
Coordinates: 48.115, -119.134
Depth: 3.59 Km (2.19 miles)
Location Quality: Poor
Event Id: 10835218
Horizontal Uncertainty: 6.112 Km
Depth Uncertainty: 2.27 Km
Azimuthal Gap: 342.0 deg
Number of Phases: 8
RMS Misfit: 0.25

Historic Activity


Map boundaries

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Cross Section

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