At the time of writing, it appears that VH-WIO is spending at least the night on the ground at Hamo.
UPDATE! After spending the night, on Wednesday 27 November, VH-WIO departed Hamo and returned to Bankstown.
Meanwhile, after flying over to Norfolk Island just the previous week, also on Tuesday 26 November, the locally-based Embraer EMB-550 Legacy 500 bizjet N142GZ returned to its Mackay Airport Base from there via the Sunshine Coast.
Finally, on Monday 25 November, the Queensland Police Service (Airwing) (State of Queensland) Cessna 560 Citation Ultra bizjet VH-PSU was noted calling into Rockhampton and Proserpine (Whitsunday Coast) Airports during a busy day of flying out of and back to Cairns.
VH-PSU had flown up to Cairns from Brisbane, flying via Mackay Airport on Sunday 24 November.