JetGo Australia Embraer E-135LR VH-JGB at Emerald Airport Early Friday - A New FIFO Route?

Making a surprise arrival into Emerald Airport early on Friday 2 May was JetGo Australia Embraer E-135LR VH-JGB.  It touched down from Brisbane as JG30.

File photo taken by 'IAD'  ©

From Emerald, VH-JGB departed direct to Newcastle-Williamtown Airport as JG31.  It later returned to Brisbane as JG33.

One wonders if this was a one-off or is it the start of a new Fly-in Fly-out (FIFO) run?