Thanks for that clip.
Could have been Goodwood from glimpses seen, & they do have Spitfires there.
The reference could well be cross posted onto the Pprune Military Aviation thread entitled
'Gaining an RAF Pilot's brevet'.
That forum has the lady's contemporaries still writing very regularly and they would be delighted to see this.
mike hallam.
P.S. I just looked there and it's already been done by someone !