<prompt> Qedela umusho olandelayo: IBulldog kwakuwumkhumbi ongaxhunyiwe owabelwe iWestern Approaches Command kusukela ngomhlaka-10 kuFebhuwari ka-1942, futhi wasiza umkhumbi-ngwenya ngemuva kokushayisana nomkhumbi wezohwebo waseMelika ngomhlaka-31 Mashi ngenkathi ehambisa i-Convoy PQ 14 isuka e-Eban, eScotland iya eReykjavík, e-Iceland. Ngo-April 12, wajoyina umshayeli ohamba ngomkhumbi eya eMurmansk, lapho bafika khona ngemva kwesonto. Kusukela ngo-April 28, wahamba nomkhumbi owawubuya  <response>: I-Convoy QP 11 enezikebhe ezifanayo. Ezinsukwini ezimbili kamuva umkhumbi - mkhosi olula wajoyina umhlambi. Ngesikhathi ithatha isikhundla ngaphambi komkhumbi kamuva ngalolo suku, i- Edinburgh yashaywa ngama-torpedo amabili adutshulwa yi-. Lolu hambo, olwalonakele kakhulu futhi lunegiya lokushayela elalibhidlikile, lwathathwa lwahanjiswa emuva eMurmansk. Ngomhlaka 1 Meyi ikholomu yahlaselwa ababhubhisi baseJalimane uZ7 Hermann Schoemann,, futhi ababefuna i- Edinburgh. UCommander Maxwell Richmond, ukaputeni we - Bulldog nomlawuli wamabutho ahamba naye, wafaka ababhubhisi bakhe abane phakathi kwamaJalimane nemikhumbi yezohwebo futhi waxosha amaJalimane empini eyathatha amahora amathathu lapho i - Bulldog yalimala kancane ngemicibisholo. Walungiswa kusukela ngoJuni 2 kuya ku-Agasti 14, ngemva kwalokho wabelwa i-Greenock Special Escort Division. Ngo-November wayehamba nemikhumbi yaseBrithani eyayibambe iqhaza ekutholeni ama-Allied eNyakatho Afrika Operation Torch, ngaphambi kokuba abuyele eGreenock ukuze alungiswe kusukela ngo-23 Novemba kuya ku-14 Disemba. 