Shackleton wuxuu doortay Aeneas Mackintosh si uu u hogaamiyo kooxda Ross Sea, isagoo marka hore isku dayay inuu ka dhaadhiciyo Admiralty inay siiyaan shaqaale badda ah. MacKintosh, sida Shackleton, wuxuu ahaa sarkaal ka tirsanaa ciidamada badda ee ganacsiga, wuxuuna ka mid ahaa safarkii Nimrod
shil baabuur ayuu galay kaasoo sababay inuu indhihiisa midig lumo.