Browse by year
1991 (2)
city
Otaru earthquakes archive
Historical earthquake archive for Otaru, with yearly and monthly activity summaries.
Filter: 1991
Mag
Location
Details
4.4
Iwamizawa, Japan
12 Dec 1991 02:25:34 UTC
4.3
Ebetsu, Japan
02 Jul 1991 04:24:28 UTC
Monthly activity
December 1991
1
July 1991
1