Earthquake Report

Magnitude: 2.8
Fri August 21, 1970 12:45PM (PDT)
Event Id: 10836808
Version #1: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 2.8 Md
Time: Fri August 21, 1970 12:45PM (PDT)
Fri August 21, 1970 19:45 (UTC)
Distance From: 11.0 km ( 6.8 mi) E ( 100. azimuth) from Carnation, Wa
11.3 km ( 7.0 mi) NE ( 51. azimuth) from Fall City, WA
15.0 km ( 9.3 mi) N ( 4. azimuth) from North Bend, WA
Coordinates: 47.631, -121.771
Depth: 14.55 Km (8.88 miles)
Location Quality: Good
Event Id: 10836808
Horizontal Uncertainty: 1.108 Km
Depth Uncertainty: 1.33 Km
Azimuthal Gap: 247.0 deg
Number of Phases: 7
RMS Misfit: 0.1

Historic Activity

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10836808