 
 <translate> To answer the question, consider the following: On 17 May 1928, two days after inception, the service's first official flight piloted by Arthur Affleck departed from Cloncurry, 85 miles to Julia Creek in Central Queensland, where the plane was met by over 100 people at the airstrip. So the final answer is 17 May 1928. <ibo> Iji zaa ajụjụ ahụ, tụlee ihe ndị na-esonụ: Na May 17, 1928, ụbọchị abụọ ka e guzobesịrị ọrụ ahụ, ụgbọelu mbụ e ji mee ihe n'ụzọ iwu kwadoro nke Arthur Affleck duziri si Cloncurry, nke dị kilomita 85 ruo Julia Creek nke dị n'Ebe Etiti Queensland, bụ́ ebe ihe karịrị mmadụ 100 zutere ụgbọelu ahụ n'ọdụ ụgbọelu. Ya mere, azịza ikpeazụ bụ 17 Mee 1928. 