Name:Captain: Alan Tough First Officer: Anthony "Tony" Mockunas
Airline:Virgin Blue Airlines
Date:19 August 2009
Notes:Adelaide to Melbourne at 33000 ft.
You can see a groundspeed of 672 knots, with a wind vector of 204 knots almost all tailwind.
I could not believe it was smooth as silk, and a shame to have to descend out of it.