Earthquakes アメリカ合衆国 1987
アメリカ合衆国 was hit by 374 earthquakes with a magnitude of 4 and more in 1987. The biggest earthquake in アメリカ合衆国 for 1987 had a magnitude of 7.9 (1987/11/30)
7.9
1987-11-30
7.9
1987-11-30
7.2
1987-11-17
6.9
1987-02-27
6.8
1987-01-05
6.5
1987-06-21
6.1
1987-03-22
6
1987-02-07
5.9
1987-07-31
5.9
1987-08-13