Operation Gisela (German: Unternehmen Gisela) was the code name for a German military operation of the Second World War. Gisela was an intruder operation against RAF Bomber Command during the Defence of the Reich campaign. It was the last big operation launched by the Luftwaffe Nachtjagdgeschwader (Night Fighter Wings) during the conflict. By March 1945 the Luftwaffe had lost air superiority over all fronts. Western Allied air forces held air supremacy over the German Reich and remaining German-occupied territory. German industrial cities were now subjected to intensive bombardment which inflicted enormous damage on the German war effort. The United States Army Air Forces attacked by day, while RAF Bomber Command operated by night. Allied armies had overrun some German towns and cities. The defeat in Normandy and the Allied advance across Western Europe broke the Kammhuber Line through occupied France, Belgium and the Netherlands and much of its early warning network had been lost. The Luftwaffe failed to produce enough night fighter crews, exacerbated by the fuel shortage that contributed to the collapse of training programs and grounded combat units. RAF de Havilland Mosquito night fighter intruders operated over Germany against such nightighters that took off. Experienced night fighter commanders and pilots suggested a return to intruder operations over England. In 1940–1941, German night fighters had flown intruder sorties to attack RAF bombers as they tried to land. Adolf Hitler had ordered a cessation of these activities for propaganda and practical reasons but the operations had met with reasonable success and it was felt they might do so again. Hermann Göring, commander-in-chief of the Luftwaffe, sanctioned the operation. An opportunity occurred on the night of the 3/4 March 1945, when Bomber Command attacked targets in western Germany. The operation failed to achieve the results hoped for; the success of the attacking force were not commensurate with the losses suffered.
Background
Intruder history
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![Operation Gisela: Ju 88 heavy fighters hidden beside a Reichsautobahn, early 1945. Strafing attacks by Allied aircraft were a constant danger.[5]](https://upload.wikimedia.org/wikipedia/commons/thumb/a/ab/RAB_mit_Flugzeugen.jpg/1280px-RAB_mit_Flugzeugen.jpg?utm_source=en.wikipedia.org&utm_campaign=parser&utm_content=thumbnail)


