(at around 30 mins) Father Berthold tells Col Gallagher of a Heinkel P3, registration KY-54DA, that he can use to escape. At about 39:05, Col von Datz contacts the Luftwaffe Signals Centre and cites it as KY-54AD (not DA). At 40:10, a Luftwaffe pilot has been sent to investigate, and hails the aircraft using the original designation KY-54DA.
At around 30:35, Father Berthold tells Col Gallagher of a Heinkel P3, registration KY-54DA, that he can use to escape. At about 39:05, Col von Datz contacts the Luftwaffe Signals Centre and cites it as KY-54AD (not DA). At 40:10, a Luftwaffe pilot has been sent to investigate, and hails the aircraft using the original designation KY-54DA.