Dhameystir weedha soo socota: Mahaddie waajibaadkiisii ugu dambeeyay intii lagu jiray dagaalka wuxuu yimid 24 Luulyo 1944 markii loo magacaabay Sarkaalka Taliyaha ee RAF Warboys, garoonka diyaaradaha ee hoyga u ahaa Qeybta Tababarka ee Pathfinder Force. Waxa uu amarkii kala wareegay Group Captain J. H. Searby, duuliye oo Mahaddie horey ugu qortay Pathfinder Force, oo caan ku ahaa inuu ahaa Master Bomber on
Weerarkii Peenemünde. Qeybta ayaa tababartay shaqaalaha diyaaradaha ee Avro Lancaster iyo De Haviland Mosquito. Mahaddie waxaa mar kale lagu xusay waraaqaha 1 Janaayo 1945. Duullimaadkii ugu dambeeyay ee uu duulay wuxuu ahaa markii uu hogaaminayay duulimaad 60 ah oo ah Lancasters si dib loogu celiyo RAF POWs oo lagu qabtay Lübeck.