Whakakihia te rerenga e whai ake nei: Mai i te 2007 ki te 2011, i whakamatautauria he torpedo anti-submersible hou (i muri mai ko te momo 12 torpedo). I roto i te whakangungu haumarutanga moana PSI i whakahaerehia i te Oketopa 2007, i whakahaerehia he whakangungu tirotiro i te waahi mo te kaipuke escort "Ikazuchi" me te kaipuke hei kaipuke whakapae. Hei whakautu ki te
Great East Japan Earthquake na te Tōhoku-Pacific Ocean Earthquake i puta i te 11 Poutu-te-rangi 2011, i wehe wawe ia i te 15:45, 53 meneti i muri i te ruu, ki te tuku i tetahi aitua. I whakauruhia te kaipuke tae noa ki te 21 o Poutu-te-rangi, ka tiimata ano i te 26 o Poutu-te-rangi, ka noho tonu ki te awhina i nga aitua tae noa ki te 8 o Paenga-whawha.