It operated as UTY2600/2601 then UTY2602/2603.
Meanwhile, also believed to have called into Emerald Airport on Wednesday 20 April was Papua New Guinea-registered Bell 206L-3 LongRanger III P2-HFY. It arrived from Cairns and Townsville.
UPDATE! After overnighting, P2-HFY looked to continue flying South early on Thursday 21 April, departing Emerald for Roma before continuing South to Moree, Gunnedah and Bankstown.