April 2011 Miyagi earthquake ( Japanese : ) occurred off the coast of Miyagi Prefecture , approximately east of Sendai , Japan . The thrust earthquake was classified as an aftershock of the March 11 Tōhoku earthquake , and occurred at 23:32 JST ( 14:32 UTC ) on Thursday , 7 April 2011
March 11 Tōhoku earthquake
2011 Tōhoku earthquake and tsunami
April 2011 Miyagi earthquake