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1981 (9)
city
Usulután earthquakes archive
Historical earthquake archive for Usulután, with yearly and monthly activity summaries.
Filter: 1981
Mag
Location
Details
4.8
Usulután, El Salvador
28 Nov 1981 10:56:26 UTC
4.7
Usulután, El Salvador
25 Sep 1981 13:24:14 UTC
4.6
Zacatecoluca, El Salvador
15 Jan 1981 10:09:58 UTC
4.4
San Miguel, El Salvador
12 Jun 1981 12:26:28 UTC
4.2
Usulután, El Salvador
03 Jun 1981 11:50:23 UTC
4.2
Tegucigalpa, Honduras
21 Feb 1981 15:18:27 UTC
Monthly activity
November 1981
1
September 1981
1
August 1981
1
June 1981
3
March 1981
1
February 1981
1
January 1981
1