Sii wad qodobkan - "Prunelle" waxay ka baxday London waxayna u ambabaxday Dundee 22kii Agoosto 1918 iyadoo ay la socdeen 16 shaqaale ah iyo xamuul jute ah oo saarnaa. Mid ka mid ah xubnaha shaqaalaha, sarkaalkii labaad Alfred Cheetham wuxuu ka soo shaqeeyay afar safar oo Antarctic ah: Captain Robert Scott's Discovery Expedition iyo Terra Nova Expedition iyo Ernest Shackleton's Nimrod
iyo safaradii Imperial ee Trans-Antarctic.