Browse by year
1981 (4)
city
Mariano earthquakes archive
Historical earthquake archive for Mariano, with yearly and monthly activity summaries.
Filter: 1981
Mag
Location
Details
4.8
Bayugan, Philippines
30 Sep 1981 09:50:36 UTC
4.8
Surigao City, Philippines
05 Feb 1981 15:19:45 UTC
4.5
Buenavista, Philippines
19 Sep 1981 21:20:04 UTC
Monthly activity
November 1981
1
September 1981
2
February 1981
1