After a short while on the ground, VH-ZEK returned to Bankstown.
As mentioned below, VH-ZEK visited Hamilton Island Airport earlier in the week, arriving on Monday 26 June and departing on Wednesday 28 June.
Meanwhile, making an overnight visit to Mackay Airport in the wee-small hours of Saturday 1 July was the LifeFlight (Aeromed) LearJet 45 bizjet VH-VVI "Ambulance 451". It arrived from Townsville and later departed to Brisbane, presumably completing a med-evac flight.
Finally, one that our escaped our attention on Friday 30 June was locally-based Embraer EMB-550 Legacy 500 bizjet N142GZ departed Mackay Airport for Townsville.
UPDATE! On Sunday 2 July, N142GZ returned to Mackay Airport from Townsville.