 Ramba uchiverenga ndima iyi - Kudengenyeka kwenyika uye tsunami muSamoa muna 2009vakauraya vanhu vanopfuura 170 muSamoa Islands neTonga. Kudengenyeka kwepasi kweM8.1 kwakaitika mudunhu iri pa06:48:11 nguva yemuno musi waGunyana 29, 2009 17:48:11 UTC, Gunyana 29, ichiteverwa nekudengenyeka kudiki. Kwaiva kudengenyeka kukuru kwazvo muna 2009. Kudengenyeka kwacho kwakaitika panokwira panze peKermadec-Tonga Subduction Zone. Iyi rutivi rwePacific Ring of Fire, uko mahwendefa omunyika ari mu lithosphere yapasi anosangana uye uko kudengenyeka kwapasi nebasa remakomo zvinoitika kazhinji kazhinji. 