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1989 (2)
city
Nagaoka earthquakes archive
Historical earthquake archive for Nagaoka, with yearly and monthly activity summaries.
Filter: 1989
Mag
Location
Details
4.7
Minamiuonuma, Japan
07 May 1989 23:49:41 UTC
4.2
Sado, Japan
03 Apr 1989 08:36:23 UTC
Monthly activity
May 1989
1
April 1989
1