As a former TaaTaas res clerk I recall booking people on flights up to TTE. Some days an all-stops F27 ex ADL & ASP, occasional days a B727. And if memory serves, on the days it was an F27, Ansett did the 727 service and vice versa.
My first landlord in Darwin, a QF POCO retd (ex TaaTaas POCO) described the F27 trip from DRW-ASP as a 6 can trip.
