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1989 (3)
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City of Sammamish earthquakes archive
Historical earthquake archive for City of Sammamish, with yearly and monthly activity summaries.
Filter: 1989
Mag
Location
Details
4.4
Bremerton, United States
18 Jun 1989 20:38:37 UTC
4.2
Mount Vernon, United States
06 Mar 1989 03:09:53 UTC
4.0
Mount Vernon, United States
14 Feb 1989 21:41:10 UTC
Monthly activity
June 1989
1
March 1989
1
February 1989
1