Earthquake Report

Magnitude: 2.5
Wed April 30, 1969 05:52PM (PDT)
Event Id: 10835263
Version #1: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 2.5 Md (Explosion)
Time: Wed April 30, 1969 05:52PM (PDT)
Thu May 1, 1969 00:52 (UTC)
Distance From: 17.8 km ( 11.1 mi) NE ( 47. azimuth) from Grand Coulee, WA
59.9 km ( 37.2 mi) NE ( 35. azimuth) from Coulee City, WA
65.9 km ( 41.0 mi) ESE ( 122. azimuth) from Okanogan, WA
Coordinates: 48.05, -118.826
Depth: 24.04 Km (14.66 miles)
Location Quality: Good
Event Id: 10835263
Horizontal Uncertainty: 4.838 Km
Depth Uncertainty: 2.06 Km
Azimuthal Gap: 341.0 deg
Number of Phases: 6
RMS Misfit: 0.13

Historic Activity

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10835263

Station

Code, or name, to designate a particular seismic station