 
 <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. <hau> Don amsa wannan tambayar, ka yi la'akari da wannan: A ranar 17 ga Mayu, 1928, kwana biyu bayan da aka kafa kamfanin, jirgin sama na farko da Arthur Affleck ya ja-goranci ya tashi daga Cloncurry, mai nisan mil 85 zuwa Julia Creek a Queensland ta Tsakiya, inda mutane fiye da 100 suka marabci jirgin a filin jirgin sama. Don haka amsar karshe ita ce 17 ga Mayu 1928. 