Sunday, 28 April 1918
NAA: MP1049/1, 1918/066, pages 701 to 709 is a copy of Directorate of Military Intelligence report HB53, ‘Aircraft, lights and objects reported seen in the air’. Copies have been sent to various District Naval Officers and the commanders of HMA Ships Brisbane, Encounter and Protector (presumably DMI sent it to the various military district HQs, […]










