RAF vs USAAF -- D-Day Preparations and Campign

[Mil-tech Bard]

So what, exactly, was the RAF Bomber, Coastal and Fighter Commands doing for the D-Day invasion and Early Normandy Campaign?

The USAAF has detailed graphical presentations of 8th and 9th Air Force efforts on D-Day.

Are their equivalents for the RAF's "B-C-F" Commands?

How did the RAF efforts scale compared to the American USAAF Juggernaut?

How much RAF effort was thrown at the anti-V-Weapon Operation Crossbow vice D-Day preparations?

What roles did the RAF radar system play in directing the Normandy D-Day invasion and campaign air power?

[Aber]

RAF Official History here:

http://www.ibiblio.org/hyperwar/UN/UK/U ... index.html