Vielen dank!
A great sleuthing challenge there. I had a look in GE and the location has that 'industrial-estate-that-used-to-be-an-airfield' look about it. Could be completely wrong of course!
There is a book link
here which looks to be on a similar theme to yours.
Anyway - here is my challenge, on a similar line to Capot's 'airfields under attack' theme. Shouldn't be too difficult...