<prompt> Nyorai kupfuurira kweiyi ndima - MuSydney, rwendo rwacho rwakatanga rwakagamuchirwa nomusanganiswa wokuzvidza nokufungira zvisiri izvo. Kwakada kupindira kwaEdgeworth David, nyanzvi yezvokuchera matongo yakakurumbira yakanga yafamba naShackleton paNimrodhi  <response>: muna 1907-09, kuti agutsikane kuti uku kwaiva kuongorora kwakakomba. Boka reJapan rakabvumirwa kugadzira musasa wenguva pfupi paParsley Bay, yakatarisa chiteshi chengarava, nepo Nomura akadzokera kuJapan kunoronga mari yerwendo rwechipiri rweAntarctic muzhizha rinotevera. Nemari iyi, rwendo rwacho rwakagadziridzwazve; Kainan Maru yakagadziridzwa muSydneys Jubilee Dock, kwayakagadziridzwazve sechikepe chine masiteki maviri. Shirase zvino akaziva kusava nomufungo kwokuvavarira kusvika kuSouth Pole, uye akachinja zvinangwa zvorwendo rwacho kuva izvo zvesayenzi nokuongorora. Kainan Maru yakabva muSydney musi wa19 November, yakatakura zvokudya zvomakore maviri. 