Salute!
@ Langley
Really? new physics concept perhaps? Otherwise radar signals would be absorbed and re-radiated by deep space.
I think what is meant is the EDGES of gaps?
Getting close, man, but we woud have to show you many models at the test range to answer all your questions, then we would kill you!
HINT: All the edges add up and they are not aligned in certain configurations.
Fer chrissakes, we are talking about an RCS measured in hundredths of a square meter!!! Thin a reflection of a small bird.
Good question, Langley.
Gums sends...