RAF Coltishall Solar Farm
 

Runway is still there but now surrounded by solar panels;
What the huge solar farm at RAF Coltishall looks like from the air - Environment - Eastern Daily Press

I wonder what a slightly misjudged Lightning tactical descent at 0.95M would have made of that: I suspect more than a few flexing windows in the hanger!

There is a similar but probably smaller one at the former RAF West Raynham, too.

Desperately sad, to think of what it once was. Look at all those fields surrounding it, half of them are probably set-aside. We should be protecting our airfields not destroying them.

To what purpose, if they are of no further use ??