Earthquake Report

Magnitude: 2.4
Wed April 15, 1970 09:18AM (PST)
Event Id: 10836368
Version #1: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 2.4 Md (Probable explosion)
Time: Wed April 15, 1970 09:18AM (PST)
Wed April 15, 1970 17:18 (UTC)
Distance From: 36.7 km ( 22.8 mi) SE ( 126. azimuth) from Entiat, WA
37.0 km ( 23.0 mi) E ( 82. azimuth) from Wenatchee, Wa
43.7 km ( 27.2 mi) WSW ( 248. azimuth) from Coulee City, WA
Coordinates: 47.466, -119.829
Depth: 8.99 Km (5.48 miles)
Location Quality: Good
Event Id: 10836368
Horizontal Uncertainty: 1.29 Km
Depth Uncertainty: 2.48 Km
Azimuthal Gap: 285.0 deg
Number of Phases: 9
RMS Misfit: 0.13

Historic Activity


Map boundaries

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