A couple of corrections for the BBC:
This is ZH763, formerly G-BGKE. First flight 26 Jan 1980 at Hurn which is in Cristchurch but is not Christchurch airfeild.
Also the BAe 146 was the last british airliner, unless you count the Islander which is still in production.
However, well done them for saving the fusalage. I cut my teeth on BAC One Elevens.