Of interest, VH-TCS looked to arrive into Australia from the USA via Townsville in the middle of May.
Fellow Cessna 525 Citation CJ1 bizjet VH-SIY of Machjet (Machjet International) visited Hamilton Island Airport from its Sunshine Coast base.
Meanwhile, also on Wednesday 29 June, Townsville Airlines Beech 1900D VH-JYA was noted arriving into Longreach Airport from Cairns and Julia Creek. It then departed to Brisbane.
Kirkhope Aviation (Victoria) Cessna 208B Grand Caravan VH-PRK was noted departing Longreach Airport for Injune. It seems to be on a closed tourist charter flight out of Melbourne (Moorabbin).
Gulf Aircraft Textron Aviation (Cessna) 208 Caravan VH-PYO also visited Longreach Airport, arriving from the North-West and then looking to depart to Brisbane.
While Moorabbin Aviation Services (Victoria) Raytheon B200 King Air VH-VTQ flew into Proserpine (Whitsunday Coast) Airport from Melbourne (Essendon) and Narrabri. It had skipped across from Melbourne (Moorabbin) late the previous day.
And RDO Equipment (ex Vanderfield) Cessna 210N VH-JSC visited Emerald Airport from Toowoomba.
UPDATE! It looked like VH-JSC also visited Emerald Airport again from Toowoomba on Thursday 30 June.