Of interest, on Saturday 14 October, VH-UZN as "Sharp 104" did a similar run out of Winton Airport, flying to Longreach, Charleville, Cunnamulla, Saint George and Toowoomba before then returning to Winton Airport.
It appears that these flights were in support of the Federal Referendum held over the weekend.
Perhaps a similar set of flights were completed by General Aviation Maintenace (GAM) Aero Commander 500-S VH-KAK. On Saturday 14 October, it flew up from Brisbane to Longreach Airport and then Mount Isa, before then, on Sunday 15 October, flying across Mount Isa to Cairns and then down to Rockhampton Airport and back to Brisbane.
Meanwhile, also on Sunday 15 October, Brisbane-based Hewitt Cattle Australia P/L SOCATA TBM 700 VH-PGA flew back from Alice Springs and Ambalindum to Longreach Airport before then continuing to Archerfield. It looked to have flown out there a few days earlier.
Air Link Piper PA-31-350 Navajo Chieftan VH-MZI flew out of Blackall Airport to Archerfield after arriving there the previous day.
And also visiting Blackall Airport, also on Sunday 15 October, was American-registered (but seemingly Australian-based) Cessna 510 Citation Mustang bizjet N510MW which arrived from Melbourne (Essendon).
UPDATE! Monday 16 October, N510MW departed Blackall Airport and flew up to Lizard Island. Over the next week, it flew to Cooktown and the Sunshine Coast before eventually returning to Essendon.
And Cessna 182 VH-RYZ was noted operating the parachuting flights out of Lakeside Airpark around the Laguna Quays Resort.
All photos taken by Garry Wilkinson ©