▁struck ▁T ong a ▁on ▁February ▁ 2 5 ▁at ▁a ▁depth ▁of ▁ 4 1 . 8   km . ▁ ▁A ▁magnitude ▁ 6 . 9 ▁earth qu ake ▁struck ▁P uno ▁Region , ▁Peru ▁on ▁February ▁ 2 6 ▁at ▁a ▁depth ▁of ▁ 2 5 1 . 5   km . ▁ ▁A ▁magnitude ▁ 6 . 0 ▁earth qu ake ▁struck ▁R ivas ▁Department , ▁Nic ar agua ▁on ▁February ▁ 2 6 ▁at ▁a ▁depth ▁of ▁ 8 8 . 1   km . ▁ ▁March ▁▁▁ ▁A ▁magnitude ▁ 6 . 1 ▁earth qu ake ▁struck ▁off ▁the ▁south west ▁coast ▁of ▁Nic ar agua ▁on ▁March ▁ 2 ▁at ▁a ▁depth ▁of ▁ 4 6 . 9   km . ▁ ▁A ▁magnitude ▁ 8 . 1 ▁earth qu ake ▁struck ▁off ▁the ▁south ▁coast ▁of ▁H ok ka ido , ▁Japan ▁on ▁March ▁ 4 ▁at ▁a ▁depth ▁of ▁ 4 5 . 0   km . ▁Many ▁after sh ock s ▁followed ▁which ▁will ▁be ▁documented ▁below . ▁A ▁t sun ami ▁contributed ▁to ▁a ▁death ▁to ll ▁of ▁ 3 3 . ▁At ▁least ▁ 5 7 2 ▁people ▁were ▁hurt , ▁major ▁damage ▁was ▁caused , ▁and ▁ 2 , 4 2 2 ▁homes ▁were ▁destroyed . ▁ ▁A ▁magnitude ▁ 7 . 1 ▁after sh ock ▁struck ▁off ▁the ▁sout heast ▁coast ▁of ▁H ok ka ido , ▁Japan ▁on ▁March ▁ 4 ▁at ▁a ▁depth ▁of ▁ 1 5