Yamamoto yakaparadzwa ne8.9 <unk> 9.0 MW 2011 Tōhoku kudengenyeka kwenyika
kumahombekombe eJapan kwakaitika na14: 46 JST (05: 46 UTC) musi wa11 Kurume 2011 uye tsunami yakabuda. Nhoroondo dzezvapupu zvakaona dzinorondedzera Yamamoto se"imwe yenzvimbo dzakakanganiswa zvikurusa" pasina dzimba dzakasara dzisina kukuvadzwa.